EK-Quantum Vector N+ RX 6800XT/6900XT is a 2nd generation Vector GPU water block from the EK® Quantum Line. It is made for SAPPHIRE NITRO+ 6800XT and 6900XT graphics cards based on the latest AMD® RDNA2™ architecture. For a precise compatibility match of this water block, we recommend you refer to the EK Cooling Configurator.

EK-Quantum Vector N+ RX 6800XT/6900XT water block is compatible with SAPPHIRE NITRO+ Radeon, RX 6800XT, and 6900XT graphics cards. The Vector water block directly cools the GPU, VRAM, and the VRM (voltage regulation module) 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 (dead spots) inside of them. The EK-Quantum Vector Series water blocks use an Open Split-Flow cooling engine design, which proved to be a superior solution for GPU water blocks. It is characterized by low hydraulic flow restriction, meaning it can be used with weaker water pumps or pumps running on low-speed settings, and still achieve top performance. The jet plate and fin structure geometry have been optimized to provide even flow distribution with minimal losses and optimal performance when used in any given coolant flow orientation.

The base of the block is CNC-machined out of high-grade nickel-plated electrolytic copper, while its top is CNC-machined out of glass-like cast Acrylic. 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.
The aesthetic end-piece is housing the addressable D-RGB LED strip. These water blocks boast a total of 8 individually addressable RGB LEDs, and a LED-lit terminal. They are compatible with popular RGB sync technologies from all major motherboard manufacturers. The arrow marking on the 3-pin D-RGB LED connector is to be aligned with the +5V marking on the D-RGB (addressable) header.

EK recommends the purchase of a retention backplate, which improves the overall aesthetics of your graphics cards, and also provides additional passive cooling for the GPU core and backside of the printed circuit board VRM and VRAM sections.
Enclosed:
- EK-Quantum Vector N+ RX 6800XT/6900XT series high-performance 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) - 285x149x16.5mm
EK-Quantum Vector² RE RTX 3080/90 ABP D-RGB - Nickel + Acetal is an Active Backplate addon for the EK-Quantum Vector² RE RTX 3080/90 D-RGB - Nickel + Acetal GPU water block. It is made to actively cool the backside of reference GeForce RTX™ 3080, 3080 Ti, and 3090 RE GPUs. As with the water block, when upgraded with an active backplate, the entire enclosure stays fully EK-Matrix7 compliant on every axis. This ensures ease of integration and alignment with all other EK-Matrix7 products.
For a precise compatibility match of this water block, we recommend you refer to the EK Cooling Configurator.

The EK-Quantum Vector² RE RTX 3080/90 ABP comes with a new terminal that replaces the stock terminal arriving with the Vector² water block and links the water block and Vector Active Backplate into a single unit. This way, the whole enclosure requires only one inlet and one outlet, removing unnecessary additional tubing and reducing clutter. It is the ultimate aesthetic and performance solution that finds your GPU sandwiched between two water blocks, allowing maximum cooling.

The Vector² Active Backplate directly cools the PCB hotspots that are found on the backside of the GPU core and the VRM (voltage regulation module). On the RTX 3090, the VRAM located on the backside is cooled, while the RTX 3080 gets cooling for the PCB located around the front-mounted VRAM. Cooling liquid is channeled over all these critical areas.

These new Vector² Active Backplates feature a Direct Link flow solution - the first multiple block solution to implement a conventional 4-port terminal layout. That allows serial and parallel connections from adjacent or opposing sides of the block. It was made possible by the addition of a machined brass insert that diagonally links the water block directly to the active backplate inside the acetal terminal. Direct Link proves invaluable when incorporating an ABP with a standard distribution plate or vertical GPU mount.

Tactile magnetic covers are used to conceal the terminal screws, which allows rotating the branding when the GPU is inverted in the case.

The base of the active backplate is CNC-machined out of nickel-plated electrolytic copper, while its top is CNC-machined out of durable black Acetal. A black-anodized aluminum side cover is included with every active backplate to conceal the entire PCB and create a seamless enclosure.

A dense D-RGB LED strip illuminates the parting line of the stand-out element on both sides of the block. This subtle effect allows vivid displays of color while the block remains entirely black. The individually addressable RGB LED is compatible with popular RGB sync technologies from all major motherboard manufacturers. The arrow marking on the 3-pin D-RGB LED connector is to be aligned with the +5V marking on the D-RGB (addressable) header.
Warning:
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Enclosed:
- EK-Quantum Vector² RE RTX 3080/90 ABP D-RGB - Nickel + Acetal
- Necessary mounting screws, nuts, and washers
- EK-Loop Multi Allen Key (6mm, 8mm, 9mm)
- Thermal pads
Technical Specification:
- Dimensions: (LxHxW): 268 x 134 x 41mm
- D-RGB LED count: 16
- D-RGB cable length: 50cm
- D-RGB connector 3-pin 5V digital LED header (Pinout: +5V | Digital | Blocked | Ground)


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