EK-Quantum Vector RX 6800/6900 - Copper + Plexi

EK-Quantum Vector RX 6800/6900 is a 2nd generation Vector GPU water block from the EK® Quantum Line. This water block fits most reference PCB designs of the Radeon RX 6800/6800XT/6900 GPUs.

The Vector water block directly cools the GPU, VRAM, and the VRM as a cooling liquid is channeled right over these critical areas. The water block is in contact with power stages as well as Inductor chokes to maximize cooling and minimize the chances of coil whine.

These newly developed water blocks feature optimized flow paths that reduce hydrodynamic instabilities and vortexing inside of them. The EK-Quantum Vector Series water blocks use an Open Split-Flow cooling engine design. It is characterized by low hydraulic flow restriction. The jet plate and fin structure geometry have been optimized to provide even flow distribution.

Fin array is populated by 35 microfins with 0.6mm wide microchannels that provide optimal cooling performance, without unnecessary flow restrictions or clogging hazards.

This water block comes with a single-slot bracket PCI-E expansion for a slick and elegant look. The block is slightly thicker than one slot, to avoid having a steel bridge-plate between the VRM and core parts of the block.

These 2nd generation Vector GPU water blocks also feature acetal terminals. The watertight sealing is ensured by high-quality EPDM O-rings, while brass standoffs are already pre-installed and allow for a safe and easy installation procedure.

Enclosed:

- EK-Quantum Vector RX 6800/6900 water block
- Mounting mechanism with screw-in brass standoffs
- Necessary mounting screws, nuts, and washers
- 2x Nickel plated brass plug G1/4”
- EK-Loop Multi Allen Key (6mm, 8mm, 9mm)
- Thermal pads
- Thermal grease EK-TIM Ectotherm (1g)

Technical Specification:

- Dimensions: (LxHxW) - 283x139x16.5mm