Granzon
Granzon GBN-IG4090VXOC Full Armor Water Block for Colorful iGame RTX 4090 Vulcan OC / Neptune OC / Advanced OC, Nickel Copper, G1/4
Granzon GBN-IG4090VXOC Full Armor Water Block for Colorful iGame RTX 4090 Vulcan OC / Neptune OC / Advanced OC, Nickel Copper, G1/4
TL;DR: The GBN-IG4090VXOC is a full-coverage GPU water block built for the Colorful iGame GeForce RTX 4090 Vulcan OC, Neptune OC and Advanced OC 8G PCBs. The cold plate is nickel-electroplated high-purity copper over the GPU die, GDDR6X memory and the VRM stage, with a POM mid-frame and a full aluminum...
Common Applications
The GBN-IG4090VXOC is a full-coverage GPU water block built for the Colorful iGame GeForce RTX 4090 Vulcan OC, Neptune OC and Advanced OC 8G PCBs. The cold plate is nickel-electroplated high-purity copper over the GPU die, GDDR6X memory and the VRM stage, with a POM mid-frame and a full aluminum armor wrap on the top and backplate for the visual finish. Inlet and outlet ports are G1/4 BSPP and the top/bottom ports can be configured for series or parallel multi-GPU loops. The block is the premium sub-brand version of the standard Bykski IG4090VXOC tooling.
Frequently Asked Questions
Q: Which graphics cards is this block compatible with?
A: The Colorful iGame GeForce RTX 4090 Vulcan OC, Neptune OC and Advanced OC 8G PCBs. Verify by comparing the card's PCB to the listing photos before ordering.
Q: What are the cold-plate and armor materials?
A: Nickel-electroplated high-purity copper cold plate, POM mid-frame and aluminum armor on the top and backplate; the armor does not contact coolant.
Q: Which fittings does it use?
A: G1/4 BSPP. Top and bottom ports can be configured for series or parallel runs in a multi-block loop.
Q: What is in the box?
A: GPU water block, front armor, aluminum backplate, two stop fittings, thermal pads, thermal grease and mounting hardware. English instructions are not included.
Q: Can I run aluminum radiators with this block?
A: No. The cold plate is copper with nickel plating, so mixing aluminum radiators or fittings in the loop will cause galvanic corrosion.
