Bykski
Bykski N-GV4090AORUS-X-V2 Full-Cover Water Block + Backplate for Gigabyte Aorus RTX 4090 Master / Gaming OC / Aero 24G, G1/4
Bykski N-GV4090AORUS-X-V2 Full-Cover Water Block + Backplate for Gigabyte Aorus RTX 4090 Master / Gaming OC / Aero 24G, G1/4
TL;DR: The N-GV4090AORUS-X-V2 is the revised full-cover water block built around the Gigabyte Aorus GeForce RTX 4090 Master 24G, Gigabyte GeForce RTX 4090 Gaming OC 24G, Aero OC 24G, and the China-market RTX 4090 D Gaming 24G / D Aero 24G PCBs. The cold plate is nickel-electroplated high-purity copper,...
Common Applications
The N-GV4090AORUS-X-V2 is the revised full-cover water block built around the Gigabyte Aorus GeForce RTX 4090 Master 24G, Gigabyte GeForce RTX 4090 Gaming OC 24G, Aero OC 24G, and the China-market RTX 4090 D Gaming 24G / D Aero 24G PCBs. The cold plate is nickel-electroplated high-purity copper, the top section pairs POM with a stainless-steel face for a low-profile install, and a black anodized aluminum backplate clamps the PCB without contacting coolant. G1/4 ports support series or parallel routing, and the block is rated for continuous duty.
Frequently Asked Questions
Q: Which Gigabyte RTX 4090 cards is the V2 block compatible with?
A: Aorus RTX 4090 Master 24G, RTX 4090 Gaming OC 24G, RTX 4090 Aero OC 24G, RTX 4090 D Gaming 24G, and RTX 4090 D Aero 24G. It does not fit the RTX 4090 Windforce, which uses N-GV4090WF-X.
Q: What is the difference between V1 (N-GV4090AORUS-X) and V2?
A: V1 originally targeted the Aorus Master 24G and Gaming OC 24G. V2 extends supported PCBs to include Aero and the RTX 4090 D variants released for the China market.
Q: Is a backplate included?
A: Yes. A black anodized aluminum backplate ships in the kit.
Q: What materials and threads are used?
A: Nickel-electroplated high-purity copper cold plate, POM and stainless-steel top, G1/4 inch threaded ports.
Q: What comes in the box?
A: One full-cover GPU water block, one backplate, mounting hardware, and thermal grease. Printed English instructions are not included.







