|Brand Name||Electronics More|
|Item model number||LYSB00637X42A-ELECTRNCS|
|Item Weight||1.6 ounces|
|Product Dimensions||0.5 x 0.2 x 0.5 inches|
|Item Dimensions L x W x H||0.5 x 0.2 x 0.5 inches|
Cosmos ® 8 PCS Copper VGA RAM Cooling Heatsinks cooler + Cosmos Cable Tie
|Price:||$8.98 & FREE Shipping on orders over $25. Details|
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- Package included: 8 Pcs heatsinks
- Material: copper
- Dimension: 0.5 x 0.5 x 0.25 inch
- Free Cosmos cable tie
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This item Cosmos ® 8 PCS Copper VGA RAM Cooling Heatsinks cooler + Cosmos Cable Tie
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|Sold By||jeepand dj||jeepand dj||Truesaving APP||TITAN RIG||TITAN RIG||Gadgeter|
|Item Dimensions||0.2 x 0.5 x 0.5 in||4 x 7.5 x 0.5 in||3.94 x 3.94 x 0.79 in||1.97 x 3.94 x 1.97 in||1.97 x 3.94 x 1.97 in||3.4 x 6.2 x 0.6 in|
This Copper made VGA Ram heatsinks can reduce the VGA memory or chips temperature, which prevent system failure.CosmosÂ® is a registered trademark USPTO serial: 85-390,937 protected by US Trademark Law, all products by CosmosÂ® are exclusively distributed by Galaxy Tech & Leisure.
Top Customer Reviews
Price: These are practically unbeatable for what you get for the price. You get 8 copper heatsinks for $7 shipped. (Just a tip, you can find these on ebay, under 8 copper heatsink for 3.70 shipped from china if you can wait) The thermal adhesive is okay and does the job. Just make sure to use 90 percent of higher rubbing alcohol to clean the surface you want to attach it to first or it will fall off.
Will update this review after application and more tests.
The heatsinks themselves are surprisingly heavy, which is a good thing. It's an expensive way to cool your system, as if you can upgrade your heatsink/fan for your CPU/GPU money will be better spent, but these are also quick and SIMPLE install as well. So you don't need to take anything out, you don't need any glue as the back of these have adhesive, they will stick right on whatever you put them on.
I don't know why they include the cosmos cable tie, no point unless i guess you need one?
I recently liquid cooled my GTX 770 using the NZXT G10 Bracket and an older NZXT Kraken X40 AIO Liquid Cooler. The VRAM only had thermal pads on it and wasn't connected to any heatsink by default, but I got these to hopefully ensure that the card's longevity and performance won't be ruined by excessive heat especially considering I overclocked the card significantly.
This was straight forward, although I do recommend using a razor to separate the adhesive protector from the actual thermal pad on the Copper heatsink. Trying to peel it off with your fingertip is a little crude and you might pull the thermal pad instead. The heatsinks themselves were nearly perfect size for the VRAM. Once you place it down the heatsinks aren't cemented in place, even if you apply pressure, which means you can remove them easily or adjust them as needed but really it is pretty simple to install.
My monitoring software doesn't measure VRAM temperatures to decipher if these heatsinks make any improvement, again it was piece of mind for about $7
++ Update ++
I recently did some minor changes to my computer and that's when I found some of these heat sinks laying inside the case as they had fallen off the VRAM. That is a bit disappointing and obviously makes them ineffective if they are not applied. I was able to reapply them and held them in place firmly for about 10 seconds and they appear to have adhered again. Though I suspect they'll fall off again. I lowered my rating from 5 to 3 stars upon this discovery.
I've paired this product up with the Arctic Accelero 140 on my Reference NVIDIA GTX980 and it's done marvelously for the past two months. I run my machine on a 2K monitor @ 144hz (ASUS PQ27) and in the past when two games I've played recently, Rise of the Tomb Raider and Overwatch, would cause my frame rates to top out due to 'thermal limits' per a program called GPUZ @80 C, I decided to ditch the stock cooler.
I also have an HTC Vive and while playing games like The Solus Project, Out of Ammo, and Job Simulator, I've noticed a decrease if not a complete lack of stuttering, indicating frame rates are staying above 90fps at all times.
Needless to say, a gaming machine's performance is dependant on the sun of its components and these RAM chips have been a reliable if not small part of my positive overall experience. After two months I have not had any of the chips fall off, which was an initial concern since the RAM chips are hanging off of the video card as opposed to sitting on top of it as a result of the way the card is traditionally mounted within my PC.
The heatsink a them self won't cool anything down, they need air flow! Pictures are of my rig EVGA 970 SSC with NZXT g10 Water block adapt