{"product_id":"gpu-backplate-memory-radiator-aluminum-heatsink-cooler-for-rtx-3090","title":"GPU Backplate Memory Radiator Aluminum Heatsink Cooler for RTX 3090","description":"\u003cp\u003eIn this review of the GPU Backplate Memory Radiator Aluminum Heatsink Cooler, the bottom line is simple: it is a focused cooling upgrade for owners of large NVIDIA cards who need quieter, sustained memory and VRM cooling. The kit combines a 180 x 90 x 15mm aviation aluminum backplate with two 70mm PWM fans and a 1.2mm 7W thermal pad, and it earns recommendation mainly for its improved cooling capacity and low noise compared with smaller memory coolers. Installation is straightforward for those comfortable opening a GPU backplate and the performance is especially notable on 3090-class cards.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 70mm PWM fans:\u003c\/strong\u003e Two dual ball bearing 70mm fans provide adjustable 1500-2800RPM cooling that ramps with internal temperature for better sustained heat removal without constant high noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAviation aluminum backplate:\u003c\/strong\u003e The 6061 aluminum plate is lightweight, corrosion resistant, and 1.5mm thick for a larger dissipation area than thinner alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpgraded elastic latch:\u003c\/strong\u003e The flexible elastic latch makes mounting the radiator on the memory area easier and more secure than rigid clip designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal interface included:\u003c\/strong\u003e A 1.2mm 7W thermal pad is supplied so memory and components make thermal contact with the radiator for improved temperature transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact footprint:\u003c\/strong\u003e At 180 x 90 x 15mm the radiator covers a broad memory area while remaining small enough to fit under a flat backplate on compatible cards.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis accessory is aimed at owners of RTX 3090 cards who want additional passive and active cooling for memory and VRM areas without replacing the GPU cooler. Reviewers who tested it found it particularly effective on large custom 3090 boards where there is a flat surface to mount the radiator.\u003c\/p\u003e\u003cp\u003eIt also works with RTX 3080 and 3070 models that offer a flat backplate area, but those with atypical layouts, raised components, or who are uncomfortable disassembling a card should look for factory-integrated solutions or professional installation instead.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNoticeably improves memory area cooling thanks to a larger 1.5mm aluminum radiator surface and dual 70mm fans.\u003c\/li\u003e\n\u003cli\u003eFans are relatively quiet (16-20dBA) and use a 4-pin PWM connector for automatic speed control.\u003c\/li\u003e\n\u003cli\u003eSolid build: 6061 aluminum and dual ball bearings increase durability and corrosion resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRequires a flat mounting surface and some disassembly of the GPU backplate, so not universally plug-and-play for all cards.\u003c\/li\u003e\n\u003cli\u003eCompatibility is limited to cards with an appropriate flat area; check fit before buying.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct size\u003c\/td\u003e\n\u003ctd\u003e180 x 90 x 15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan size\u003c\/td\u003e\n\u003ctd\u003e2 x 70 x 70 x 15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan speed\u003c\/td\u003e\n\u003ctd\u003e1500-2800RPM (PWM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan noise\u003c\/td\u003e\n\u003ctd\u003e16-20 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAviation aluminum 6061, 1.5mm thickness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal pad\u003c\/td\u003e\n\u003ctd\u003e1.2mm, 7W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan cable length\u003c\/td\u003e\n\u003ctd\u003e50cm \/ 19.69in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe GPU Backplate Memory Radiator is a practical, value-minded upgrade for RTX 3090 owners who need extra memory and VRM cooling without bulk or high noise. Its thicker 6061 aluminum plate, dual 70mm PWM fans, and included 7W thermal pad make it a solid choice when the card provides a flat mounting area, delivering quieter, sustained cooling and good long-term durability.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this fit my RTX 3090?\u003c\/strong\u003e\u003cbr\u003eIt is designed for RTX 3090 and is also compatible with many RTX 3080 and 3070 cards that have a flat backplate surface; confirm flatness and dimensions before purchasing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow loud are the fans?\u003c\/strong\u003e\u003cbr\u003eRated at about 16-20 dBA, the dual ball bearing 70mm fans are relatively quiet and the 4-pin PWM connector allows automatic speed control.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it include a thermal pad?\u003c\/strong\u003e\u003cbr\u003eYes, a 1.2mm 7W thermal pad is included to improve contact between the memory\/VRM and the radiator.\u003c\/p\u003e","brand":"PANO-MOUNTS","offers":[{"title":"Default Title","offer_id":48199703101659,"sku":"B0B1M4D1F6","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61ITQTay75L._SL1500.jpg?v=1770355354","url":"https:\/\/gearmusthave.com\/products\/gpu-backplate-memory-radiator-aluminum-heatsink-cooler-for-rtx-3090","provider":"GearMustHave","version":"1.0","type":"link"}