Quad GPU Waterblock Connector (EKWB)

thingiverse

I designed this to connect 4x ekwb waterblocks for cooling 2x MSI GTX 970 4GD5 OC and 2x Asus GTX970 Strix in a custom loop. I spent way to much time on this, considering I gave up in the end. Spent like 5-6hours cleaning out the support, 2-3hours swearing at the o-rings. But yeah, finally I threw the o-rings in the trashcan and sealed the connections with silicon. I filled it up with distilled water and did a quick pressure-test.. It was leaking, bubbles not from where i connected my gpus or pump, but in the middle of the block. ...my guess is the PLA i use is not waterproof even thou i made it almost solid. Anyway, i had fun designing it and maybe someone out there can make use of it!