Bykski
Bykski B-FRD-RTX4090D All-in-One Liquid Cooler for NVIDIA RTX 4090D with 360mm Radiator
Bykski B-FRD-RTX4090D All-in-One Liquid Cooler for NVIDIA RTX 4090D with 360mm Radiator
TL;DR: AIO liquid cooler designed for NVIDIA GeForce RTX 4090D reference layout. Full-coverage block uses high-purity copper for direct GPU/memory/VRM contact. Standard G1/4 ports allow custom loop expansion. Mounting hardware included. 360mm, or 360mm thick-row for dual-card builds.
Common Applications
AIO liquid cooler designed for NVIDIA GeForce RTX 4090D reference layout. Full-coverage block uses high-purity copper for direct GPU/memory/VRM contact. Standard G1/4 ports allow custom loop expansion. Mounting hardware included.360mm, or 360mm thick-row for dual-card builds.
Frequently Asked Questions
Q: Compatible GPU?
A: NVIDIA GeForce RTX 4090D reference design. Non-reference PCBs need model-specific blocks.
Q: Radiator sizes?
A: 360mm, and 360mm thick-row for dual-card setups.
Q: Coverage?
A: Full-coverage block - GPU core, memory and VRM.







