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waterblock for rx 6800 xt ver 3.0


New Member
May 11, 2024
2 (0.05/day)
Hello everybody,

i'm searching a waterblock compatible for a 6800xt ver 3.0?

Thank's if somebody have a reference compatible

Best regards
Jun 21, 2021
2,948 (2.69/day)
System Name daily driver Mac mini M2 Pro
Processor Apple proprietary M2 Pro (6 p-cores, 4 e-cores)
Motherboard Apple proprietary
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Video Card(s) Apple proprietary M2 Pro (16-core GPU)
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Benchmark Scores (My Windows daily driver is a Beelink Mini S12 Pro. I'm not interested in benchmarking.)
EKWB is the best known manufacturer of GPU waterblocks and PC custom cooling components. Some think they are overpriced but since you didn't bother to specify a price range, we'll leave that up to you to decide.

I have personally used Alphacool GPU waterblocks on three graphics cards. They worked great. They tend to be less expensive than the EKWB but again I'll leave that you to research for your mystery budget. Alphacool's customer service is pretty good, always a plus in my book.

Best of luck.
Last edited:
Jan 25, 2020
2,091 (1.30/day)
System Name DadsBadAss
Processor I7 13700k w/ HEATKILLER IV PRO Copper Nickel
Motherboard MSI Z790 Tomahawk Wifi DDR4
Cooling BarrowCH Boxfish 200mm-HWLabs SR2 420/GTX&GTS 360-BP Dual D5 MOD TOP- 2x Koolance PMP 450S
Memory 4x8gb HyperX Predator RGB DDR4 4000
Video Card(s) Asrock 6800xt PG D w/ Byski A-AR6900XT-X
Storage WD SN850x 1TB NVME M.2/Adata XPG SX8200 PRO 1TB NVMe M.2
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Case ThermalTake X71 w/5 Noctua NF-A14 2000 IP67 PWM/3 Noctua NF-F12 2000 IP67 PWM/3 CorsairML120 Pro RGB
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Software Win11pro
Try Byski as well.


New Member
May 11, 2024
2 (0.05/day)
thank you @


and @


but don't find for ver 3.0 on Byski site and i sent an email to alphacool and xfx and wait for answer , i like alphacool products and when my aio corsair h115i xt 6 years is not enough for summer temperatures and 5800x 3d and corsair 4000 maybe full alphacool in old thermaltake v71