Dear Customer,
Yes, of course you can.
Which 6950xt do you have?
We have the water block for AMD6950xt.
Here are the models and links to the water block and fittings, tube.
When you log in, you can purchase.
It is better to add a 240/360 radiator with fans for the 6950xt.
If you have any questions, feel free to contact us.
https://shop.bitspower.com/index.php?route=product/search&search=6950
BPTA-DOTFH1622-GS
https://shop.bitspower.com/index.php?route=product/product&product_id=7549&search=1622
BPTA-90RE-GS
https://shop.bitspower.com/index.php?route=product/product&product_id=7352&search=90RE
BP-CLT16-R11X41
https://shop.bitspower.com/index.php?route=product/product&path=674_679_688&product_id=8328
BPN-RL2362SL
https://shop.bitspower.com/index.php?route=product/category&path=464_465
BPTA-NJORD120-DRGB-3
https://shop.bitspower.com/index.php?route=product/product&path=471_474&product_id=7537
