{"product_id":"asus-rog-astral-lc-geforce-rtx-5090-liquid-cooled-graphics-card-32gb-gddr7","title":"ASUS ROG Astral LC GeForce RTX 5090 Liquid-Cooled Graphics Card – 32GB GDDR7","description":"\u003cstyle\u003e.xg-rog-astral-lc-rtx5090-32g-gaming{background:#0a0c12;color:#edf2f8;border-radius:22px;overflow:hidden;font-family:Arial,sans-serif;line-height:1.65}.xg-rog-astral-lc-rtx5090-32g-gaming *{box-sizing:border-box}.xg-rog-astral-lc-rtx5090-32g-gaming h2,.xg-rog-astral-lc-rtx5090-32g-gaming h3,.xg-rog-astral-lc-rtx5090-32g-gaming th{color:#fff}.xg-rog-astral-lc-rtx5090-32g-gaming p,.xg-rog-astral-lc-rtx5090-32g-gaming li,.xg-rog-astral-lc-rtx5090-32g-gaming td{color:#d5dce8}.xg-rog-astral-lc-rtx5090-32g-gaming h2{font-size:clamp(25px,4vw,42px);line-height:1.2;margin:12px 0 20px}.xg-rog-astral-lc-rtx5090-32g-gaming h3{font-size:20px;line-height:1.35;margin:0 0 10px}.xg-rog-astral-lc-rtx5090-32g-gaming .xg-desc-pad{padding:clamp(22px,5vw,50px)}.xg-rog-astral-lc-rtx5090-32g-gaming .xg-desc-hero{background:linear-gradient(130deg,#161a28,#080a10);border-bottom:2px solid #ff395d}.xg-rog-astral-lc-rtx5090-32g-gaming .xg-desc-label{color:#65dce9;letter-spacing:2px;font-size:12px;font-weight:700}.xg-rog-astral-lc-rtx5090-32g-gaming .xg-desc-badges{display:flex;flex-wrap:wrap;gap:9px;margin:24px 0}.xg-rog-astral-lc-rtx5090-32g-gaming .xg-desc-badges span{color:#fff;border:1px solid #ff395d;border-radius:30px;padding:6px 13px;font-size:13px}.xg-rog-astral-lc-rtx5090-32g-gaming .xg-desc-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.xg-rog-astral-lc-rtx5090-32g-gaming .xg-desc-card{background:#151a25;border:1px solid #303848;border-top:3px solid #ff395d;padding:24px;border-radius:14px}.xg-rog-astral-lc-rtx5090-32g-gaming img{display:block;width:100%;height:auto;object-fit:contain;border-radius:12px}.xg-rog-astral-lc-rtx5090-32g-gaming .xg-desc-photos{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:24px}.xg-rog-astral-lc-rtx5090-32g-gaming .xg-desc-table-wrap{overflow-x:auto;border:1px solid #303848;border-radius:12px}.xg-rog-astral-lc-rtx5090-32g-gaming table{width:100%;border-collapse:collapse;background:#10151e;font-size:14px}.xg-rog-astral-lc-rtx5090-32g-gaming th,.xg-rog-astral-lc-rtx5090-32g-gaming td{padding:13px 16px;text-align:left;border-bottom:1px solid #2c3442;vertical-align:top}.xg-rog-astral-lc-rtx5090-32g-gaming th{width:34%;background:#191f2b}.xg-rog-astral-lc-rtx5090-32g-gaming .xg-desc-faq{padding:18px 0;border-bottom:1px solid #303848}.xg-rog-astral-lc-rtx5090-32g-gaming .xg-desc-cta{background:#181d29;border-top:2px solid #ff395d;text-align:center}.xg-rog-astral-lc-rtx5090-32g-gaming .xg-desc-note{font-size:13px;color:#b9c4d4}@media(max-width:620px){.xg-rog-astral-lc-rtx5090-32g-gaming .xg-desc-grid,.xg-rog-astral-lc-rtx5090-32g-gaming .xg-desc-photos{grid-template-columns:1fr}.xg-rog-astral-lc-rtx5090-32g-gaming th,.xg-rog-astral-lc-rtx5090-32g-gaming td{padding:10px;font-size:13px}}\u003c\/style\u003e\u003cdiv class=\"xg-rog-astral-lc-rtx5090-32g-gaming\"\u003e\n\u003csection class=\"xg-desc-hero xg-desc-pad\"\u003e\u003cdiv class=\"xg-desc-label\"\u003eASTRAL LC • 360MM AIO\u003c\/div\u003e\n\u003ch2\u003eROG Astral LC GeForce RTX 5090\u003c\/h2\u003e\n\u003cp\u003eDesign an enthusiast desktop around liquid cooling and a compact card body. ROG Astral LC pairs RTX 5090 graphics with a separate radiator, letting you plan the GPU and its heat exchanger in different areas of the chassis. This listing is the exact standard-clock 32G-GAMING model.\u003c\/p\u003e\n\u003cdiv class=\"xg-desc-badges\"\u003e\n\u003cspan\u003e32GB GDDR7\u003c\/span\u003e\u003cspan\u003e360mm AIO cooler\u003c\/span\u003e\u003cspan\u003e2.5-slot card\u003c\/span\u003e\u003cspan\u003eAura Sync ARGB\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0849\/6775\/1916\/files\/rog-astral-lc-rtx5090-32g-01.png?v=1791274893\" alt=\"ASUS ROG Astral LC GeForce RTX 5090 32GB GDDR7 – official gallery image 1\" loading=\"lazy\"\u003e\u003c\/section\u003e\n\u003csection class=\"xg-desc-pad\"\u003e\u003ch2\u003eEngineered for your next build\u003c\/h2\u003e\n\u003cdiv class=\"xg-desc-grid\"\u003e\n\u003carticle class=\"xg-desc-card\"\u003e\u003ch3\u003eFull-coverage liquid cooling\u003c\/h3\u003e\n\u003cp\u003e360mm AIO, copper cold plate and phase-change GPU thermal pad.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"xg-desc-card\"\u003e\u003ch3\u003eIntegrated card cooling\u003c\/h3\u003e\n\u003cp\u003eAn Axial-tech fan and low-profile heatsink supplement the radiator.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"xg-desc-card\"\u003e\u003ch3\u003ePremium power delivery\u003c\/h3\u003e\n\u003cp\u003e80-amp MOSFETs, GPU Guard and protective PCB coating.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"xg-desc-card\"\u003e\u003ch3\u003eControl and coordination\u003c\/h3\u003e\n\u003cp\u003eDual BIOS, two FanConnect II headers and Aura Sync lighting.\u003c\/p\u003e\u003c\/article\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"xg-desc-photos\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0849\/6775\/1916\/files\/rog-astral-lc-rtx5090-32g-12.png?v=1791274936\" alt=\"ASUS ROG Astral LC GeForce RTX 5090 32GB GDDR7 – official gallery image 12\" loading=\"lazy\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0849\/6775\/1916\/files\/rog-astral-lc-rtx5090-32g-22.png?v=1791274975\" alt=\"ASUS ROG Astral LC GeForce RTX 5090 32GB GDDR7 – official gallery image 22\" loading=\"lazy\"\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"xg-desc-pad\"\u003e\u003ch3\u003ePlan two installation spaces\u003c\/h3\u003e\n\u003cp\u003eThe slim card body changes where the build needs room, rather than eliminating that requirement. Reserve a suitable radiator mounting location, check its full assembled size and plan a natural tube route. Consider how the GPU radiator shares intake and exhaust paths with the CPU cooler before selecting the chassis.\u003c\/p\u003e\n\u003ch3\u003eBuild around your display and workload\u003c\/h3\u003e\n\u003cp\u003eChoose your processor, display and storage as a complete system. A competitive setup may prioritise responsiveness, while a cinematic game or creative project may call for more visual detail. Begin with settings that suit the applications you actually run; one component alone does not determine the experience.\u003c\/p\u003e\n\u003ch3\u003eEstablish a comfortable daily setup\u003c\/h3\u003e\n\u003cp\u003eTake time to arrange clear airflow paths and accessible cables. A well-planned interior makes installation, inspection and future upgrades easier. Select a lighting effect that suits the desk and coordinate compatible components without obscuring ventilation or making maintenance awkward.\u003c\/p\u003e\n\u003ch3\u003eStart with current software\u003c\/h3\u003e\n\u003cp\u003eInstall up-to-date drivers from official sources. Choose Game Ready drivers for gaming or Studio drivers for supported creative applications. Optional ASUS GPU Tweak III provides monitoring and tuning; begin at default settings, assess temperatures and make deliberate changes rather than assuming an OC setting suits every system.\u003c\/p\u003e\u003c\/section\u003e\n\u003csection class=\"xg-desc-pad\"\u003e\u003ch2\u003eFull official specifications\u003c\/h2\u003e\n\u003cdiv class=\"xg-desc-table-wrap\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel \/ MPN\u003c\/th\u003e\n\u003ctd\u003eROG-ASTRAL-LC-RTX5090-32G-GAMING\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGraphics engine\u003c\/th\u003e\n\u003ctd\u003eNVIDIA GeForce RTX 5090\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAI performance\u003c\/th\u003e\n\u003ctd\u003e3352 TOPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVideo memory\u003c\/th\u003e\n\u003ctd\u003e32GB GDDR7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEngine clock\u003c\/th\u003e\n\u003ctd\u003eOC mode: 2467MHz; default boost: 2437MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCUDA cores\u003c\/th\u003e\n\u003ctd\u003e21760\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMemory speed\u003c\/th\u003e\n\u003ctd\u003e28Gbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMemory interface\u003c\/th\u003e\n\u003ctd\u003e512-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBus standard\u003c\/th\u003e\n\u003ctd\u003ePCI Express 5.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOpenGL\u003c\/th\u003e\n\u003ctd\u003e4.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaximum digital resolution\u003c\/th\u003e\n\u003ctd\u003e7680 × 4320\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDisplay outputs\u003c\/th\u003e\n\u003ctd\u003e2 × HDMI 2.1b; 3 × DisplayPort 2.1b\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHDCP support\u003c\/th\u003e\n\u003ctd\u003e2.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaximum simultaneous displays\u003c\/th\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNVLink \/ CrossFire\u003c\/th\u003e\n\u003ctd\u003eNot supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSoftware downloads\u003c\/th\u003e\n\u003ctd\u003eASUS GPU Tweak III; MuseTree; GeForce Game Ready Driver; Studio Driver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAura Sync\u003c\/th\u003e\n\u003ctd\u003eARGB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCard dimensions\u003c\/th\u003e\n\u003ctd\u003e288.46 × 153.7 × 48mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRadiator assembly dimensions\u003c\/th\u003e\n\u003ctd\u003e400 × 120 × 65mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCooling system\u003c\/th\u003e\n\u003ctd\u003e360mm AIO liquid cooler; three radiator fans; onboard Axial-tech fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRecommended PSU\u003c\/th\u003e\n\u003ctd\u003e1000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePower connector\u003c\/th\u003e\n\u003ctd\u003e1 × 16-pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSlot size\u003c\/th\u003e\n\u003ctd\u003e2.5 slots\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eIncluded accessories\u003c\/th\u003e\n\u003ctd\u003e1 each: Speedsetup Manual; ROG Graphics Card Holder; ROG Velcro Hook \u0026amp; Loop; ROG Magnet; ROG PCB Ruler; Thank You Card; adapter cable (1 to 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"xg-desc-note\"\u003eSpecifications follow ASUS’s UK listing for this exact model. Regional availability and included offers may vary. Check current support documentation when configuring your system.\u003c\/p\u003e\u003c\/section\u003e\n\u003csection class=\"xg-desc-pad\"\u003e\u003ch2\u003eCompatibility \u0026amp; installation\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCheck clearance for both the 288.46 × 153.7 × 48mm card and the 400 × 120 × 65mm radiator assembly. A case advertised for 360mm radiators still needs sufficient thickness clearance, tube routing space and compatible mounting positions.\u003c\/li\u003e\n\u003cli\u003eThis is the standard Astral LC 32G-GAMING model. Its optional 2467MHz OC mode does not make it the separately sold O32G OC Edition.\u003c\/li\u003e\n\u003cli\u003eASUS’s PSU recommendation is based on an overclocked CPU\/GPU configuration. Assess the complete system and confirm cable compatibility; wattage alone does not determine whether a PSU has suitable connectors.\u003c\/li\u003e\n\u003cli\u003eFive physical display outputs support a maximum of four simultaneous displays. Resolution and refresh-rate combinations depend on monitor, cable and operating mode.\u003c\/li\u003e\n\u003cli\u003eDLSS and other game features depend on software support and settings. Listed boost and OC-mode clocks are specifications rather than guaranteed sustained frequencies in every workload. Software downloads are separate; regional promotional bundles are subject to their own terms.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"xg-desc-pad\"\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003carticle class=\"xg-desc-faq\"\u003e\u003ch3\u003eIs this the factory OC Edition?\u003c\/h3\u003e\n\u003cp\u003eNo. The model is ROG-ASTRAL-LC-RTX5090-32G-GAMING, with 2437MHz default boost and a listed 2467MHz optional OC mode.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"xg-desc-faq\"\u003e\u003ch3\u003eDo I need to build a custom water loop?\u003c\/h3\u003e\n\u003cp\u003eThe card uses an included all-in-one liquid cooler. Plan the radiator mounting and follow ASUS’s installation instructions; a separate custom loop is not part of this product.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"xg-desc-faq\"\u003e\u003ch3\u003eWhat radiator space is required?\u003c\/h3\u003e\n\u003cp\u003eThe official assembled radiator dimensions are 400 × 120 × 65mm. Check actual mounting clearance as well as nominal 360mm radiator support.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"xg-desc-faq\"\u003e\u003ch3\u003eWhat PSU does ASUS recommend?\u003c\/h3\u003e\n\u003cp\u003e1000W for the stated system configuration. Evaluate the full PC and compatible 16-pin cabling before assembly.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"xg-desc-faq\"\u003e\u003ch3\u003eCan I connect five monitors?\u003c\/h3\u003e\n\u003cp\u003eThere are five outputs but a maximum of four simultaneous displays. Plan your monitor arrangement accordingly.\u003c\/p\u003e\u003c\/article\u003e\u003c\/section\u003e\u003csection class=\"xg-desc-cta xg-desc-pad\"\u003e\u003ch2\u003ePlan your liquid-cooled flagship\u003c\/h2\u003e\n\u003cp\u003eMatch the card, radiator, PSU and case as a complete system, then make Astral LC the foundation of your next enthusiast build.\u003c\/p\u003e\n\u003cdiv class=\"xg-desc-label\"\u003eXTREAM GEAR • BUILD WITH PURPOSE\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e\u003cstyle data-xg-responsive-fix=\"1\"\u003e.xg-rog-astral-lc-rtx5090-32g-gaming{width:100%;max-width:100%;min-width:0}.xg-rog-astral-lc-rtx5090-32g-gaming .xg-desc-grid{height:auto;min-height:0;grid-auto-rows:auto;align-items:start;align-content:start}.xg-rog-astral-lc-rtx5090-32g-gaming .xg-desc-card{display:block;position:relative;width:auto;min-width:0;height:auto;min-height:0;max-height:none;aspect-ratio:auto;align-self:start;overflow-wrap:anywhere}.xg-rog-astral-lc-rtx5090-32g-gaming .xg-desc-photos{height:auto;min-height:0;align-items:start}.xg-rog-astral-lc-rtx5090-32g-gaming img{max-width:100%;min-width:0}\u003c\/style\u003e","brand":"ASUS ROG","offers":[{"title":"Default Title","offer_id":67652691001580,"sku":"XG-ROG-ASTRAL-LC-RTX5090-32G","price":3849.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/6775\/1916\/files\/rog-astral-lc-rtx5090-32g-01.png?v=1791274893","url":"https:\/\/xtreamgear.co.uk\/products\/asus-rog-astral-lc-geforce-rtx-5090-liquid-cooled-graphics-card-32gb-gddr7","provider":"Xtream Gear","version":"1.0","type":"link"}