Passive AMD Radeon RX 6400 Mod Dwarfs Compact Graphics Card PCB
Quiet PC fanatic and redditor cancellations showcases a really fascinating AMD Radeon RX 6400 modification (h/t Fanless Technology). The modification work meant ditching the inventory energetic heatsink, precision-machining a 3mm copper chilly plate and meeting (masking each the GPU and reminiscence), after which fixing (discontinued) to an Arctic Accelero S1 passive heatsink. Throughout testing, the undertaking was an enormous success, with the GPU working simply over 50 levels Celsius beneath load.
As a result of silence is gold, passive PC programs have a powerful following. Nevertheless, generally a passive heatsink can begin working to chill increased efficiency PC elements. control your structure. We have seen this with some latest apps passive coolers and circumstances. To be truthful, we would not put the cancels’ RX 6400 mod in that class.
The Radeon RX 6400 is a 54W graphics card, so it is not a tiresome problem for passive cooling expertise. As an alternative, we will say that the low TGP makes the cardboard a snug goal for a modest passive cooling adaptation. Within the shared footage from Revocases, you may see the passively cooled (legacy) low-profile Radeon working at a snug common GPU temperature of 54 levels Celsius (hotspot 60) beneath full load. Sadly, out-of-the-box choices for passive GPU coolers are extremely restricted or we advocate utilizing a smaller one.
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Within the photographs, the RX 6400 PCB is decidedly dwarfed subsequent to the Arctic Accelero S1 and would possibly look a bit ridiculous exterior of a PC context. Nevertheless, in November final 12 months we reported that the Intel Arc A380 (>75W) is cooled by the identical Arctic Accelero S1. Within the visible context of a whole passive construct, this board appeared believable – the Noctua NH-P1 was put in subsequent to a cooled CPU.
issues from one other angle, a commercially made passive card just like the Palit GeForce GTX 1650 KalmX appears well-proportioned at 138 x 178 x 38mm, and the GPU stands out at round 80 levels Celsius beneath load. The Palit is not a lot smaller than the Arctic Accelero S1 cooler at 138 x 215 x 33mm (however it’s good to add the cardboard so as to add extra quantity).
We hope that the huge productiveness features launched for the newest AMD and Nvidia graphics architectures will imply among the extra compact passive graphics playing cards obtainable available on the market will hit the market. Graphics card producers could also be impressed by the passive premium that quiet lovers pays for a card that performs higher than the RX 6400, Arc A380, or GTX 1650.
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