{"product_id":"corsair-rmx-series-rm850x-850w-80-plus-gold-fully-modular-atx-power-supply-black","title":"CORSAIR RMx Series RM850x 850W 80 Plus Gold Fully Modular ATX Power Supply (Black)","description":"\u003cdiv class=\"title_OMS5rN7R1Z\"\u003e\n\u003cdiv class=\"text_TAw0W35QK_ comfy_TAw0W35QK_ sizeTitle4_TAw0W35QK_ weightBold_TAw0W35QK_ primary_i3MsQsqoe0\" data-selenium=\"sellingPointsTitle\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!--\nCORSAIR RMx Series RM850x — 850W 80 Plus Gold Fully Modular ATX Power Supply — Black — Concept White Premium\nMeta Title: CORSAIR RMx Series RM850x — 850W Fully Modular ATX Power Supply | ATX 3.1, Gold Efficiency\nMeta Description: CORSAIR RMx Series RM850x 850W fully modular ATX power supply with Cybenetics Gold efficiency, Intel ATX 3.1 compliance, PCIe 5.1 support, native 12V-2x6 connector, fully modular embossed cables, 140mm fluid dynamic bearing fan, Zero RPM fan mode, 100% Japanese 105°C electrolytic capacitors, and 10-year warranty.\n--\u003e\n\u003cstyle\u003e\n    \/* Concept White Premium — CORSAIR RMx Series RM850x 850W Fully Modular ATX Power Supply *\/\n    :root{\n      --accent:#0f172a;\n      --accent-2:#f59e0b;\n      --accent-3:#facc15;\n      --accent-4:#64748b;\n      --muted:#5b6770;\n      --bg:#ffffff;\n      --card:#ffffff;\n      --radius:12px;\n      --shadow:0 16px 40px rgba(12,18,25,.06);\n      --font-sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI','Helvetica Neue',Arial,sans-serif;\n      --max-width:1200px;\n    }\n\n    .concept-luxury-product.white-theme.corsair-rmx-rm850x{\n      font-family:var(--font-sans);\n      color:var(--accent);\n      background:var(--bg);\n      padding:34px 20px 58px;\n      max-width:var(--max-width);\n      margin:0 auto;\n      box-sizing:border-box;\n      line-height:1.7;\n    }\n\n    \/* Hero *\/\n    .product-hero{\n      padding:20px 0 12px;\n      border-bottom:1px solid #eef4f8;\n      margin-bottom:18px;\n    }\n    .technical-badges{\n      display:flex;\n      flex-wrap:wrap;\n      gap:.65rem;\n      margin-bottom:12px;\n      align-items:center;\n    }\n    .badge{\n      display:inline-flex;\n      align-items:center;\n      gap:.55rem;\n      padding:.5rem .95rem;\n      border-radius:999px;\n      font-weight:800;\n      font-size:.82rem;\n      color:#fff;\n      text-transform:uppercase;\n      letter-spacing:.45px;\n      box-shadow:0 10px 28px rgba(6,22,30,.06);\n    }\n    .badge-wattage{ background:linear-gradient(135deg,#0f172a 0%,#f59e0b 100%); }\n    .badge-gold{ background:linear-gradient(135deg,#78350f 0%,#facc15 100%); }\n    .badge-modular{ background:linear-gradient(135deg,#111827 0%,#64748b 100%); }\n    .badge-atx{ background:linear-gradient(135deg,#0f172a 0%,#2563eb 100%); }\n    .badge-pcie{ background:linear-gradient(135deg,#1e3a8a 0%,#06b6d4 100%); }\n    .badge-fan{ background:linear-gradient(135deg,#334155 0%,#94a3b8 100%); }\n    .badge-warranty{ background:linear-gradient(135deg,#166534 0%,#22c55e 100%); }\n\n    .product-title{\n      font-size:2rem;\n      font-weight:800;\n      margin:0 0 .35rem;\n      background:linear-gradient(135deg,#0f172a 0%,#f59e0b 65%,#facc15 100%);\n      -webkit-background-clip:text;\n      -webkit-text-fill-color:transparent;\n      letter-spacing:-.3px;\n    }\n    .product-subtitle{\n      font-size:1.03rem;\n      color:var(--muted);\n      margin:0 0 .8rem;\n    }\n    .hero-tagline{\n      font-size:1.02rem;\n      color:var(--accent);\n      border-left:3px solid var(--accent-3);\n      padding-left:1rem;\n      margin-top:.6rem;\n    }\n    .tabs{\n      display:flex;\n      gap:12px;\n      margin-top:14px;\n      border-bottom:1px solid rgba(0,0,0,.04);\n      padding-bottom:12px;\n      flex-wrap:wrap;\n    }\n    .tab{\n      padding:8px 14px;\n      border-radius:10px;\n      color:var(--muted);\n      font-weight:700;\n      cursor:default;\n    }\n    .tab.active{\n      background:rgba(245,158,11,.08);\n      color:#b45309;\n    }\n\n    \/* Sections *\/\n    .performance-overview{\n      margin-top:18px;\n      padding:22px;\n      background:#fbfdff;\n      border-radius:12px;\n      border:1px solid #eef4f8;\n      box-shadow:var(--shadow);\n    }\n    .section-title{\n      font-size:1.06rem;\n      font-weight:800;\n      margin:0 0 .6rem;\n      color:var(--accent);\n    }\n    .overview-text{\n      font-size:1.02rem;\n      color:#4b5563;\n      margin:0 0 .9rem;\n      max-width:980px;\n    }\n\n    .callouts{\n      display:flex;\n      gap:12px;\n      flex-wrap:wrap;\n      margin-top:14px;\n    }\n    .callout{\n      background:#fff;\n      border:1px solid #eef4f8;\n      border-radius:12px;\n      padding:12px;\n      min-width:220px;\n      display:flex;\n      gap:12px;\n      align-items:flex-start;\n      box-shadow:0 8px 22px rgba(0,0,0,.04);\n      flex:1 1 250px;\n    }\n    .callout-icon{\n      width:44px;\n      height:44px;\n      border-radius:10px;\n      display:flex;\n      align-items:center;\n      justify-content:center;\n      background:linear-gradient(135deg,#0f172a 0%,#f59e0b 100%);\n      color:#fff;\n      font-size:18px;\n      flex:0 0 44px;\n    }\n\n    .performance-grid{\n      display:grid;\n      grid-template-columns:repeat(auto-fit,minmax(150px,1fr));\n      gap:12px;\n      margin-top:12px;\n    }\n    .performance-metric{\n      text-align:center;\n      padding:12px;\n      background:#fff;\n      border-radius:12px;\n      border:1px solid #eef4f8;\n      box-shadow:0 8px 22px rgba(0,0,0,.04);\n    }\n    .metric-value{\n      font-size:1.25rem;\n      font-weight:820;\n      color:var(--accent);\n    }\n    .metric-label{\n      color:#4b5563;\n      font-size:.86rem;\n      font-weight:760;\n      text-transform:uppercase;\n      margin-top:.45rem;\n    }\n    .metric-desc{\n      color:#6b7280;\n      font-size:.86rem;\n      margin-top:.45rem;\n    }\n\n    \/* Core capabilities *\/\n    .dock-technology{ margin-top:20px; }\n    .tech-features{ display:grid; gap:14px; margin-top:12px; }\n    .tech-feature{\n      display:grid;\n      grid-template-columns:72px 1fr;\n      gap:14px;\n      align-items:start;\n      padding:14px;\n      background:#fff;\n      border-radius:12px;\n      border:1px solid #eef4f8;\n      box-shadow:var(--shadow);\n    }\n    .feature-icon{\n      width:72px;\n      height:72px;\n      border-radius:12px;\n      display:flex;\n      align-items:center;\n      justify-content:center;\n      background:linear-gradient(135deg,#0f172a 0%,#f59e0b 100%);\n      color:#fff;\n      font-size:22px;\n      box-shadow:0 14px 34px rgba(245,158,11,.08);\n    }\n    .feature-content h3{\n      margin:0 0 .55rem;\n      font-size:1.02rem;\n      color:var(--accent);\n    }\n    .feature-content p{\n      margin:0;\n      color:#4b5563;\n      line-height:1.7;\n    }\n\n    \/* Features grid *\/\n    .features{ margin-top:20px; }\n    .features-grid{\n      display:grid;\n      grid-template-columns:repeat(auto-fit,minmax(220px,1fr));\n      gap:12px;\n      margin-top:12px;\n    }\n    .feature-card{\n      background:#fff;\n      border-radius:12px;\n      padding:14px;\n      border:1px solid #eef4f8;\n      box-shadow:0 10px 26px rgba(12,18,25,.04);\n      position:relative;\n    }\n    .card-header{\n      display:flex;\n      align-items:center;\n      gap:10px;\n      margin-bottom:.6rem;\n    }\n    .card-icon{\n      width:36px;\n      height:36px;\n      border-radius:8px;\n      background:linear-gradient(135deg,#0f172a 0%,#f59e0b 100%);\n      display:flex;\n      align-items:center;\n      justify-content:center;\n      color:#fff;\n      font-size:16px;\n      flex:0 0 36px;\n    }\n    .card-badge{\n      position:absolute;\n      top:12px;\n      right:12px;\n      padding:.28rem .6rem;\n      border-radius:999px;\n      background:#fffbeb;\n      border:1px solid #fde68a;\n      color:#b45309;\n      font-weight:760;\n      font-size:.78rem;\n    }\n\n    \/* Specs *\/\n    .technical-specifications{ margin-top:20px; }\n    .specs-container{\n      background:#fff;\n      border-radius:12px;\n      border:1px solid #eef4f8;\n      overflow:hidden;\n      box-shadow:var(--shadow);\n      margin-top:12px;\n    }\n    .specs-accordion{ border-top:1px solid #eef4f8; }\n    .specs-accordion:first-child{ border-top:none; }\n    .specs-accordion summary{\n      cursor:pointer;\n      padding:12px 16px;\n      background:#fbfdff;\n      font-weight:760;\n      color:var(--accent);\n      list-style:none;\n    }\n    .specs-accordion summary::-webkit-details-marker{ display:none; }\n    .specs-accordion summary:after{\n      content:\"+\";\n      float:right;\n      font-weight:900;\n      color:#f59e0b;\n    }\n    details[open] summary:after{ content:\"–\"; }\n    .specs-grid{\n      display:grid;\n      grid-template-columns:repeat(auto-fill,minmax(220px,1fr));\n      gap:.8rem;\n      padding:12px 16px 18px;\n      background:#fff;\n    }\n    .spec-item{ padding:.35rem 0; }\n    .spec-label{\n      display:block;\n      color:#6b7280;\n      font-weight:700;\n      margin-bottom:.25rem;\n    }\n    .spec-value{\n      display:block;\n      color:var(--accent);\n      font-weight:600;\n    }\n\n    \/* Package *\/\n    .package-contents{ margin-top:20px; }\n    .package-display{\n      background:#fff;\n      border-radius:12px;\n      border:1px solid #eef4f8;\n      padding:14px;\n      margin-top:12px;\n      box-shadow:var(--shadow);\n    }\n    .main-product{\n      display:flex;\n      align-items:center;\n      gap:12px;\n      padding:12px;\n      background:#fffaf0;\n      border-radius:10px;\n      border:1px solid #fde68a;\n      margin-bottom:12px;\n    }\n    .product-icon{\n      width:48px;\n      height:48px;\n      border-radius:10px;\n      background:linear-gradient(135deg,#0f172a 0%,#f59e0b 100%);\n      display:flex;\n      align-items:center;\n      justify-content:center;\n      color:#fff;\n      font-size:20px;\n      flex:0 0 48px;\n    }\n    .included-items{\n      display:grid;\n      grid-template-columns:repeat(auto-fit,minmax(220px,1fr));\n      gap:12px;\n    }\n    .item{\n      display:flex;\n      gap:10px;\n      align-items:flex-start;\n      background:#fff;\n      padding:10px;\n      border-radius:10px;\n      border:1px solid #eef4f8;\n    }\n    .item-icon{\n      width:40px;\n      height:40px;\n      border-radius:8px;\n      background:linear-gradient(135deg,#0f172a 0%,#f59e0b 100%);\n      display:flex;\n      align-items:center;\n      justify-content:center;\n      color:#fff;\n      font-size:18px;\n      flex:0 0 40px;\n    }\n\n    \/* Closing *\/\n    .closing-statement{\n      margin:22px 0;\n      padding:16px;\n      border-radius:12px;\n      background:linear-gradient(180deg,#fff,#fbfcff);\n      border:1px solid #e6f0ff;\n    }\n    .statement-content h3{\n      font-size:1.18rem;\n      color:var(--accent);\n      margin:0 0 .5rem;\n    }\n    .statement-content p{\n      color:#4b5563;\n      line-height:1.7;\n      margin:0 0 .8rem;\n    }\n    .certification-line{\n      display:flex;\n      gap:8px;\n      flex-wrap:wrap;\n    }\n    .certification-line span{\n      padding:6px 10px;\n      border-radius:999px;\n      background:#fff;\n      border:1px solid #eef4f8;\n      color:var(--accent);\n      font-weight:700;\n    }\n\n    @media (max-width:980px){\n      .tech-feature{ grid-template-columns:1fr; text-align:center; }\n      .feature-icon{ margin:0 auto; }\n      .main-product{ flex-direction:column; text-align:center; }\n    }\n    @media (max-width:480px){\n      .features-grid,\n      .performance-grid,\n      .included-items{ grid-template-columns:1fr; }\n    }\n  \u003c\/style\u003e\n\u003cdiv class=\"concept-luxury-product white-theme corsair-rmx-rm850x\" aria-labelledby=\"corsair-rm850x-title\"\u003e\n\u003cheader role=\"banner\" class=\"product-hero\"\u003e\u003cnav aria-label=\"technical highlights\" class=\"technical-badges\"\u003e\u003cspan title=\"850 watt power supply\" class=\"badge badge-wattage\"\u003e850W • Single +12V\u003c\/span\u003e \u003cspan title=\"Cybenetics Gold and 80 Plus Gold efficiency\" class=\"badge badge-gold\"\u003eGold Efficiency\u003c\/span\u003e \u003cspan title=\"Fully modular cabling\" class=\"badge badge-modular\"\u003eFully Modular\u003c\/span\u003e \u003cspan title=\"Intel ATX 3.1 compliant\" class=\"badge badge-atx\"\u003eATX 3.1\u003c\/span\u003e \u003cspan title=\"PCIe 5.1 and native 12V-2x6 support\" class=\"badge badge-pcie\"\u003ePCIe 5.1 • 12V-2x6\u003c\/span\u003e \u003cspan title=\"140mm fluid dynamic bearing fan\" class=\"badge badge-fan\"\u003e140mm FDB Fan\u003c\/span\u003e \u003cspan title=\"10-year warranty\" class=\"badge badge-warranty\"\u003e10-Year Warranty\u003c\/span\u003e\u003c\/nav\u003e\n\u003ch1 class=\"product-title\" id=\"corsair-rm850x-title\"\u003eCORSAIR RMx Series RM850x — 850W 80 Plus Gold Fully Modular ATX Power Supply\u003c\/h1\u003e\n\u003cp class=\"product-subtitle\"\u003eA premium black fully modular ATX power supply designed for quiet, dependable PC power with Cybenetics Gold efficiency, Intel ATX 3.1 compliance, PCIe 5.1 readiness, a native 12V-2x6 connector, 100% Japanese 105°C electrolytic capacitors, and low-noise cooling.\u003c\/p\u003e\n\u003cp class=\"hero-tagline\"\u003eReliable 850W power for modern gaming PCs and performance builds, featuring flexible modular cabling, Zero RPM fan mode, a 140mm FDB fan, and a 10-year warranty.\u003c\/p\u003e\n\u003cdiv aria-label=\"Product sections\" role=\"tablist\" class=\"tabs\"\u003e\n\u003cdiv aria-selected=\"true\" role=\"tab\" class=\"tab active\"\u003eExecutive Summary\u003c\/div\u003e\n\u003cdiv aria-selected=\"false\" role=\"tab\" class=\"tab\"\u003eCore Capabilities\u003c\/div\u003e\n\u003cdiv aria-selected=\"false\" role=\"tab\" class=\"tab\"\u003eTechnical Specs\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/header\u003e\n\u003csection aria-labelledby=\"overview-corsair-rm850x\" class=\"performance-overview\"\u003e\n\u003ch2 id=\"overview-corsair-rm850x\" class=\"section-title\"\u003eQuiet, Efficient 850W Power for Today’s Demanding PC Hardware\u003c\/h2\u003e\n\u003cp class=\"overview-text\"\u003eThe CORSAIR RMx Series RM850x delivers dependable 850W power for modern gaming, creator, and workstation PC builds. Fully modular ultra-flexible embossed cables simplify installation by letting builders connect only the cables their system requires. Intel ATX 3.1 compliance and PCIe 5.1 support help prepare the PSU for current high-performance components, while the native 12V-2x6 connector provides a direct GPU-to-PSU connection for compatible graphics cards with no adapter required. Cybenetics Gold efficiency, 100% Japanese 105°C-rated electrolytic capacitors, a 140mm fluid dynamic bearing fan, Zero RPM fan mode, and a rear manual fan adjustment knob make the RM850x a refined power foundation for quiet, reliable builds.\u003c\/p\u003e\n\u003cdiv role=\"list\" class=\"callouts\"\u003e\n\u003cdiv role=\"listitem\" class=\"callout\"\u003e\n\u003cdiv class=\"callout-icon\"\u003e⚡\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e850W Fully Modular Power\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003eConnect only the cables your system needs for cleaner routing, improved airflow, and easier PC building.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"listitem\" class=\"callout\"\u003e\n\u003cdiv class=\"callout-icon\"\u003e🏅\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eGold-Class Efficiency\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003eCybenetics Gold-rated efficiency delivers up to 91% efficiency for lower power consumption, less heat, and reduced noise.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"listitem\" class=\"callout\"\u003e\n\u003cdiv class=\"callout-icon\"\u003e🎮\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eModern GPU Ready\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003eATX 3.1 compliance, PCIe 5.1 support, and a native 12V-2x6 cable support today’s demanding graphics cards.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"performance-grid\"\u003e\n\u003cdiv class=\"performance-metric\"\u003e\n\u003cdiv class=\"metric-value\"\u003e850W\u003c\/div\u003e\n\u003cdiv class=\"metric-label\"\u003ePower Output\u003c\/div\u003e\n\u003cdiv class=\"metric-desc\"\u003eSingle +12V rail power delivery for gaming PCs, creator systems, and performance desktops.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"performance-metric\"\u003e\n\u003cdiv class=\"metric-value\"\u003e91%\u003c\/div\u003e\n\u003cdiv class=\"metric-label\"\u003eEfficiency Rating\u003c\/div\u003e\n\u003cdiv class=\"metric-desc\"\u003eCybenetics Gold efficiency helps reduce waste heat, noise, and power consumption.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"performance-metric\"\u003e\n\u003cdiv class=\"metric-value\"\u003eATX 3.1\u003c\/div\u003e\n\u003cdiv class=\"metric-label\"\u003ePower Standard\u003c\/div\u003e\n\u003cdiv class=\"metric-desc\"\u003eBuilt to Intel’s ATX 3.1 standard with support for transient power spike resistance.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"performance-metric\"\u003e\n\u003cdiv class=\"metric-value\"\u003e10 Years\u003c\/div\u003e\n\u003cdiv class=\"metric-label\"\u003eWarranty\u003c\/div\u003e\n\u003cdiv class=\"metric-desc\"\u003eBacked by a limited 10-year manufacturer warranty for long-term confidence.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection aria-labelledby=\"core-capabilities\" class=\"dock-technology\"\u003e\n\u003ch2 id=\"core-capabilities\" class=\"section-title\"\u003eCore Capabilities\u003c\/h2\u003e\n\u003cdiv role=\"list\" class=\"tech-features\"\u003e\n\u003cdiv role=\"listitem\" class=\"tech-feature\"\u003e\n\u003cdiv class=\"feature-icon\"\u003e🔌\u003c\/div\u003e\n\u003cdiv class=\"feature-content\"\u003e\n\u003ch3\u003eFully Modular Cabling for Clean Builds\u003c\/h3\u003e\n\u003cp\u003eThe RM850x features fully modular cabling so you only connect the cables your system requires. Ultra-flexible embossed cables with low-profile cable combs make installation cleaner, simpler, and better suited for showcase PC builds.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"listitem\" class=\"tech-feature\"\u003e\n\u003cdiv class=\"feature-icon\"\u003e🏅\u003c\/div\u003e\n\u003cdiv class=\"feature-content\"\u003e\n\u003ch3\u003eCybenetics Gold-Certified Efficiency\u003c\/h3\u003e\n\u003cp\u003eRated for up to 91% efficiency, the RM850x helps lower power consumption, reduce heat output, and minimize noise while delivering dependable power for high-performance gaming and productivity PCs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"listitem\" class=\"tech-feature\"\u003e\n\u003cdiv class=\"feature-icon\"\u003e⚡\u003c\/div\u003e\n\u003cdiv class=\"feature-content\"\u003e\n\u003ch3\u003eATX 3.1 and PCIe 5.1 Hardware Support\u003c\/h3\u003e\n\u003cp\u003eCompliance with Intel’s ATX 3.1 power standard and PCIe 5.1 support helps the RM850x handle modern components and resist transient power spikes from demanding graphics cards and next-generation hardware.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"listitem\" class=\"tech-feature\"\u003e\n\u003cdiv class=\"feature-icon\"\u003e🎮\u003c\/div\u003e\n\u003cdiv class=\"feature-content\"\u003e\n\u003ch3\u003eNative 12V-2x6 GPU Connector\u003c\/h3\u003e\n\u003cp\u003eA native PCIe 12V-2x6 connector provides a direct connection from PSU to compatible graphics cards, ensuring a cleaner installation with no adapter necessary for supported GPUs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"listitem\" class=\"tech-feature\"\u003e\n\u003cdiv class=\"feature-icon\"\u003e🤫\u003c\/div\u003e\n\u003cdiv class=\"feature-content\"\u003e\n\u003ch3\u003eLow-Noise 140mm Fluid Dynamic Bearing Fan\u003c\/h3\u003e\n\u003cp\u003eA 140mm FDB fan uses a specially calculated fan curve for quiet operation, while Zero RPM fan mode enables near-silent performance at lower loads. A rear fan speed adjustment knob allows quick manual control when desired.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection aria-labelledby=\"key-features\" class=\"features\"\u003e\n\u003ch2 id=\"key-features\" class=\"section-title\"\u003eKey Features\u003c\/h2\u003e\n\u003cdiv role=\"list\" class=\"features-grid\"\u003e\n\u003carticle role=\"listitem\" class=\"feature-card\"\u003e\n\u003cdiv class=\"card-header\"\u003e\n\u003cdiv class=\"card-icon\"\u003e⚡\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e850W Single +12V Rail\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003eProvides dependable power delivery for gaming PCs, performance systems, and modern component configurations.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card-badge\"\u003e850W\u003c\/div\u003e\n\u003c\/article\u003e\n\u003carticle role=\"listitem\" class=\"feature-card\"\u003e\n\u003cdiv class=\"card-header\"\u003e\n\u003cdiv class=\"card-icon\"\u003e🔌\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFully Modular Cabling\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003eUse only the cables your system needs for cleaner cable management and easier installation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003carticle role=\"listitem\" class=\"feature-card\"\u003e\n\u003cdiv class=\"card-header\"\u003e\n\u003cdiv class=\"card-icon\"\u003e🏅\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e80 Plus Gold \/ Cybenetics Gold Efficiency\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003eHigh-efficiency power delivery helps reduce heat, noise, and wasted energy.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003carticle role=\"listitem\" class=\"feature-card\"\u003e\n\u003cdiv class=\"card-header\"\u003e\n\u003cdiv class=\"card-icon\"\u003e🧩\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIntel ATX12V Version 3.1\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003eModern ATX 3.1 design supports demanding PC hardware and transient power spike resistance.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003carticle role=\"listitem\" class=\"feature-card\"\u003e\n\u003cdiv class=\"card-header\"\u003e\n\u003cdiv class=\"card-icon\"\u003e🎮\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eNative PCIe 12V-2x6 Cable\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003eDirect GPU-to-PSU connection for compatible latest-generation graphics cards without an adapter.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003carticle role=\"listitem\" class=\"feature-card\"\u003e\n\u003cdiv class=\"card-header\"\u003e\n\u003cdiv class=\"card-icon\"\u003e🌬️\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eZero RPM Fan Mode\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003eFan remains off at lower loads for near-silent operation during light system use.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003carticle role=\"listitem\" class=\"feature-card\"\u003e\n\u003cdiv class=\"card-header\"\u003e\n\u003cdiv class=\"card-icon\"\u003e🎛️\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eManual Override Fan Knob\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003eRear fan speed adjustment knob gives users quick manual control when additional airflow is desired.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003carticle role=\"listitem\" class=\"feature-card\"\u003e\n\u003cdiv class=\"card-header\"\u003e\n\u003cdiv class=\"card-icon\"\u003e🧪\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e100% Japanese 105°C Capacitors\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003eHigh-quality electrolytic capacitors deliver steady, reliable power and dependable electrical performance.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection aria-labelledby=\"build-quality-highlights\" class=\"performance-overview\"\u003e\n\u003ch2 id=\"build-quality-highlights\" class=\"section-title\"\u003ePremium Build Quality for Quiet Long-Term Reliability\u003c\/h2\u003e\n\u003cp class=\"overview-text\"\u003eThe RM850x is designed for dependable operation across demanding builds, with a 50°C maximum operating temperature rating, air cooling, a single 140mm fluid dynamic bearing fan, and no lighting for a clean, stealthy black aesthetic. With fully modular embossed cables, eight SATA connectors, three PCIe 6+2-pin connectors, a 12+4-pin PCIe connector, two EPS12V connectors, and a 10-year warranty, it is ready to power multiple builds over years of use.\u003c\/p\u003e\n\u003cdiv class=\"performance-grid\"\u003e\n\u003cdiv class=\"performance-metric\"\u003e\n\u003cdiv class=\"metric-value\"\u003e140mm\u003c\/div\u003e\n\u003cdiv class=\"metric-label\"\u003eFDB Fan\u003c\/div\u003e\n\u003cdiv class=\"metric-desc\"\u003eLarge fluid dynamic bearing fan delivers low-noise cooling performance.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"performance-metric\"\u003e\n\u003cdiv class=\"metric-value\"\u003e8× SATA\u003c\/div\u003e\n\u003cdiv class=\"metric-label\"\u003eStorage Power\u003c\/div\u003e\n\u003cdiv class=\"metric-desc\"\u003ePlenty of SATA connectors for SSDs, hard drives, hubs, and accessories.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"performance-metric\"\u003e\n\u003cdiv class=\"metric-value\"\u003e3× PCIe\u003c\/div\u003e\n\u003cdiv class=\"metric-label\"\u003e6+2-Pin Cables\u003c\/div\u003e\n\u003cdiv class=\"metric-desc\"\u003eSupports PCIe expansion cards and compatible GPU power requirements.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"performance-metric\"\u003e\n\u003cdiv class=\"metric-value\"\u003e50°C\u003c\/div\u003e\n\u003cdiv class=\"metric-label\"\u003eMax Operating Temp\u003c\/div\u003e\n\u003cdiv class=\"metric-desc\"\u003eBuilt for reliable power delivery under high-stress conditions.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection aria-labelledby=\"technical-specs-corsair\" class=\"technical-specifications\"\u003e\n\u003ch2 id=\"technical-specs-corsair\" class=\"section-title\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv aria-label=\"technical specifications\" role=\"region\" class=\"specs-container\"\u003e\n\u003cdetails open=\"\" class=\"specs-accordion\"\u003e\n\u003csummary\u003eKey Specs\u003c\/summary\u003e\n\u003cdiv class=\"specs-grid\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eBrand\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eCORSAIR\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eProduct Name\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eCORSAIR RMx Series RM850x 850W 80 Plus Gold Fully Modular ATX Power Supply\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eModel Number\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eCP-9020270-NA\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eColor\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eBlack\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eUPC\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003e840006667506\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eWattage\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003e850W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"specs-accordion\"\u003e\n\u003csummary\u003ePower \u0026amp; Efficiency\u003c\/summary\u003e\n\u003cdiv class=\"specs-grid\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eModular Design\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eFully Modular\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eEnergy Efficiency\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eCybenetics Gold \/ 80 Plus Gold Efficiency\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eATX Standard\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eIntel ATX12V Version 3.1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003ePCI Express Version\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003ePCI Express 5.0 \/ PCIe 5.1 Support\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003ePower Cord Included\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eCord Length\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003e5 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eMaximum Operating Temperature\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003e50°C\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"specs-accordion\"\u003e\n\u003csummary\u003eConnectors \u0026amp; Cabling\u003c\/summary\u003e\n\u003cdiv class=\"specs-grid\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eATX Connector\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003e24-Pin ATX Motherboard Cable\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eEPS12V Connector\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003e2 × EPS \/ ATX12V 8-Pin (4+4)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003ePCIe Connector\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003e3 × PCIe 8-Pin (6+2), 1 × PCIe 12+4-Pin \/ 12V-2x6\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eSATA Connector\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003e8 × SATA Connectors\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003ePeripheral Connector\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003e3\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eFloppy Connector\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eFalse\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eCable Style\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eEmbossed Ultra-Flexible Modular Cables with Low-Profile Combs\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"specs-accordion\"\u003e\n\u003csummary\u003eForm Factor, Cooling \u0026amp; Features\u003c\/summary\u003e\n\u003cdiv class=\"specs-grid\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eForm Factor\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eATX\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eCooling System\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eAir\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eCooling Fan Type\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003e140mm Fluid Dynamic Bearing Fan\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eNumber of Fans Included\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003e1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eZero RPM Fan Mode\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eManual Fan Control\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eRear Fan Speed Adjustment Knob\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eCapacitors\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003e100% Japanese 105°C-Rated Electrolytic Capacitors\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eLighting Type\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eNone\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"specs-accordion\"\u003e\n\u003csummary\u003eDimensions \u0026amp; Warranty\u003c\/summary\u003e\n\u003cdiv class=\"specs-grid\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eProduct Height\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003e160 mm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eProduct Width\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003e86 mm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eProduct Length\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003e150 mm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eProduct Weight\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003e62.4 oz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eWarranty - Parts\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003e10 Years\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eWarranty - Labor\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003e10 Years\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection aria-labelledby=\"package-contents-corsair\" class=\"package-contents\"\u003e\n\u003ch2 id=\"package-contents-corsair\" class=\"section-title\"\u003ePackage Contents \u0026amp; Warranty\u003c\/h2\u003e\n\u003cdiv class=\"package-display\"\u003e\n\u003cdiv aria-label=\"Main product\" role=\"group\" class=\"main-product\"\u003e\n\u003cdiv class=\"product-icon\"\u003e⚡\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCORSAIR RMx Series RM850x — 850W 80 Plus Gold Fully Modular ATX Power Supply\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003eModel: CP-9020270-NA • UPC: 840006667506 • Color: Black\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"list\" class=\"included-items\"\u003e\n\u003cdiv role=\"listitem\" class=\"item\"\u003e\n\u003cdiv class=\"item-icon\"\u003e⚡\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCORSAIR RM850x Power Supply\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003e850W fully modular ATX power supply with Gold efficiency and low-noise cooling.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"listitem\" class=\"item\"\u003e\n\u003cdiv class=\"item-icon\"\u003e🔌\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e24-Pin ATX Motherboard Cable\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003ePrimary motherboard power cable for standard ATX system builds.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"listitem\" class=\"item\"\u003e\n\u003cdiv class=\"item-icon\"\u003e🧩\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e2 × EPS \/ ATX12V 8-Pin (4+4) Cables\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003eCPU power cables for compatible motherboards and high-performance systems.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"listitem\" class=\"item\"\u003e\n\u003cdiv class=\"item-icon\"\u003e🎮\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ePCIe 12V-2x6-Pin (12+4) Cable\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003eNative GPU power cable for compatible latest-generation graphics cards.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"listitem\" class=\"item\"\u003e\n\u003cdiv class=\"item-icon\"\u003e🔗\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e3 × PCIe 8-Pin (6+2) Cables\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003ePCIe power cables for compatible graphics cards and expansion hardware.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"listitem\" class=\"item\"\u003e\n\u003cdiv class=\"item-icon\"\u003e💾\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e2 × SATA Cables\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003eSupports up to 8 SATA power connections for drives and accessories.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"listitem\" class=\"item\"\u003e\n\u003cdiv class=\"item-icon\"\u003e🧷\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ePATA 4-Pin Cable\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003ePeripheral power cable for compatible legacy or accessory devices.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"listitem\" class=\"item\"\u003e\n\u003cdiv class=\"item-icon\"\u003e🔋\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ePower Cable\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003eIncluded AC power cable for connecting the PSU to wall power.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"listitem\" class=\"item\"\u003e\n\u003cdiv class=\"item-icon\"\u003e🛡️\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eLimited 10-Year Manufacturer Warranty\u003c\/strong\u003e\n\u003cdiv style=\"color: #6b7280; margin-top: 6px;\"\u003e10-year parts and labor warranty for long-term peace of mind.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection aria-labelledby=\"closing-corsair-rm850x\" class=\"closing-statement\"\u003e\n\u003cdiv class=\"statement-content\"\u003e\n\u003ch3 id=\"closing-corsair-rm850x\"\u003eA Gold-Standard Fully Modular PSU for Quiet, Reliable Modern PC Builds\u003c\/h3\u003e\n\u003cp\u003eCORSAIR RMx Series RM850x combines 850W power delivery, Cybenetics Gold and 80 Plus Gold efficiency, fully modular embossed cabling, Intel ATX 3.1 compliance, PCIe 5.1 support, a native 12V-2x6 GPU connector, 100% Japanese 105°C capacitors, a low-noise 140mm fluid dynamic bearing fan, Zero RPM fan mode, and manual fan speed control in a clean black ATX design. It is an excellent power supply for gaming PCs, creator desktops, performance workstations, and long-term upgrade-ready builds.\u003c\/p\u003e\n\u003cdiv role=\"list\" class=\"certification-line\"\u003e\n\u003cspan title=\"850W Power Supply\"\u003e850W\u003c\/span\u003e \u003cspan title=\"Gold Efficiency\"\u003eGold Efficiency\u003c\/span\u003e \u003cspan title=\"Fully Modular\"\u003eFully Modular\u003c\/span\u003e \u003cspan title=\"ATX 3.1\"\u003eATX 3.1\u003c\/span\u003e \u003cspan title=\"PCIe 5.1 and 12V-2x6\"\u003ePCIe 5.1 • 12V-2x6\u003c\/span\u003e \u003cspan title=\"10-Year Warranty\"\u003e10-Year Warranty\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 12px; color: #4b5563;\"\u003eUPC: \u003cstrong\u003e840006667506\u003c\/strong\u003e • Limited 10-Year Parts \u0026amp; Labor Warranty. A quiet, efficient, and future-ready modular PSU built for clean installation, stable power, and premium PC performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"CORSAIR","offers":[{"title":"Default Title","offer_id":51164549808434,"sku":"CP-9020270-NA","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/1157\/9954\/files\/CP-9020270-NA_1.png?v=1779033355","url":"https:\/\/lawkihome.com\/products\/corsair-rmx-series-rm850x-850w-80-plus-gold-fully-modular-atx-power-supply-black","provider":"Lawki Inc","version":"1.0","type":"link"}