Bykski
Bykski N-GV4080EOC-X-V2 Metal + POM Full-Cover Water Block with Backplate for Gigabyte RTX 4080 16G Eagle / Gaming OC / Aero OC / AORUS Master 16GB
Bykski N-GV4080EOC-X-V2 Metal + POM Full-Cover Water Block with Backplate for Gigabyte RTX 4080 16G Eagle / Gaming OC / Aero OC / AORUS Master 16GB
TL;DR: The N-GV4080EOC-X-V2 is the V2 Bykski full-cover water block for Gigabyte's RTX 4080 16G family - the GeForce RTX 4080 16G EAGLE, RTX 4080 GAMING OC 16G, RTX 4080 16GB AERO OC and AORUS GeForce RTX 4080 16GB MASTER. The build layers nickel-electroplated high-purity copper as the cold plate, a POM...
Common Applications
The N-GV4080EOC-X-V2 is the V2 Bykski full-cover water block for Gigabyte's RTX 4080 16G family - the GeForce RTX 4080 16G EAGLE, RTX 4080 GAMING OC 16G, RTX 4080 16GB AERO OC and AORUS GeForce RTX 4080 16GB MASTER. The build layers nickel-electroplated high-purity copper as the cold plate, a POM top and stainless-steel fasteners over a black anodized aluminum backplate that touches only the rear of the PCB. All inlet and outlet ports are standard G1/4 BSPP.
Frequently Asked Questions
Q: Which RTX 4080 16G cards is this V2 block compatible with?
A: Gigabyte GeForce RTX 4080 16G EAGLE, RTX 4080 GAMING OC 16G, RTX 4080 16GB AERO OC, and the AORUS GeForce RTX 4080 16GB MASTER.
Q: What materials are used?
A: Nickel-electroplated copper cold plate, POM top, stainless-steel fasteners, and a black anodized aluminum backplate that does not touch coolant.
Q: What thread are the ports?
A: Standard G1/4 BSPP.
Q: Does this V2 ship with an integrated ARGB strip?
A: No. The metal-and-POM V2 prioritises the opaque POM and metal aesthetic and is sold without an integrated A-RGB strip.
Q: What thermal interface should I use?
A: Thermal paste between the GPU die and the copper plate, plus the supplied thermal pads for memory and VRM contact zones.







