Water Block本体: 銅製ベースプレート（ニッケルメッキ仕上）・アクリル樹脂製トップカバー
フィッティング接続口：G1/4
※フィッティングは別売

ご注意事項：
・RGBケーブルは、必ず3pin 5V デジタル(アドレッサブル)RGB コネクタに接続して下さい
　12V 4pin RGBコネクタに接続すると故障しますのでご注意下さい

インストレーションマニュアル(PDF)

メーカー保証：2年


Details

NOTE: Not compatible with the OG version of the ASUS RTX 4090 GPUs. EK-Quantum Vector² Strix/TUF RTX 3090 Ti D-RGB ABP Set and EK-Quantum Vector² Strix/TUF RTX 3090 Ti water block perfectly fit these OG edition GPUs. 

Evolved GPU Cooling
The new Vector² EVO water blocks effortlessly solve the issue of excessive heat generation during high load on the GPU. These water blocks for the ROG® Strix and ASUS® TUF GeForce RTX 4090 GPUs cool the graphics compute die, voltage regulation module, voltage controllers, and VRAM.

The main upgrades of the EVO water blocks include:

・A new stand-out end-piece design to shorten the water block
・A custom-made inner O-ring that prevents coolant from seeping between the channels and improves flow across the entire water block, focusing more coolant through the cooling fins
・New, high-performance pre-cut thermal pads
・A better-performing thermal paste
 

New Features of Vector² EVO GPU Water Blocks
 

・Focused Coolant Flow for Improved Performance
Something that will definitely be visible at first glance is the increased number of O-rings inside the water block. This feature prevents coolant from seeping between the micro-spaces of the acrylic top and the copper cold plate. The result is a focused coolant flow that ensures coolant is following its predicted path, including the microfins, resulting in improved cooling performance.

・New Pre-Cut Thermal Pads
The new high-performance thermal pads have shown excellent results in thermal conductivity and squishiness, which is equally essential for good thermal transfer and ease of use during installation. They are pre-cut width-wise, significantly reducing the effort of installing them on your GPU, as they only require cutting in one dimension. This also minimizes the likelihood of users not cutting them properly, thus avoiding overhangs that could lead to poor contact between the GPU water block and the GPU.

・Upgraded Stand-Out Piece
The well-recognized and unique stand-out piece is now smaller and more seamlessly integrated into the water block to increase compatibility by reducing the length of the GPU enclosure by 19mm.

・New Thermal Paste
Engineered for efficiency and reliability, the EK-Loop Thermal Paste NGP features very low thermal impedance, ensuring effective heat conductivity and enhanced system performance. Its optimized formula offers excellent crumpling resistance and long-term stability.

The Ultimate GPU Cooling Enclosure
This ultimate cooling set consists of a high-performance GPU water block and the latest generation of Active Backplate cooling solutions as a single enclosure. The GPU backside cooling is now provided by a full-blown water block with its own copper cold plate and a full-length acrylic top. The connectivity is also taken to another level with the "Direct Link" terminals that implement a conventional 4-port layout that allows serial and parallel connections from adjacent or opposing sides of the block.

The New Vector² water blocks effortlessly solve the issue of excessive heat generation during high load on the GPU core, voltage regulation module, and GDDR6X VRAM of the ROG Strix and ASUS TUF RTX 4090 graphic cards.

Technical and Visual Master Piece
The new look of the next-gen water blocks is dominated by minimalistic straight lines. A 10mm thick copper cold plate and a full-sized backplate water block are used for all Vector² GPU Active Backplate cooling enclosures. For Plexi versions, D-RGB Lighting is now deployed on the longest edge of both the front and backside water blocks for improved fidelity and brightness from every viewing angle. The LED PCB is concealed inside clean aluminum extrusions. 

EK-Matrix7 Support - For Easier Loop Assembly and Straight Lines
Matrix7 standardizes the dimensions of the products, including the port position and spacing, making liquid cooling loop assembly more intuitive and easier. EK-Quantum Vector² GPU cooling enclosures follow the EK-Matrix7 standard, seamlessly integrating with EK-Quantum Reflection² distribution plates. This brings compatibility with the EK vertical GPU mount l perfect alignment of ports in both horizontal and vertical positions, meaning less time used for planning of the loop, bending tubes, and the end result will still be an epic build.

What is Included in the Package

・A high-performance GPU water block of the latest generation
・A high-performance GPU active backplate of the latest generation
・Mounting mechanism
・EK-Loop Thermal Paste NGP
・Thermal pads
・Custom-made Dual-Slot GPU Bracket
・Required tools for the assembly

EK-Quantum Vector² EVO Strix/TUF RTX 4090 ABP Set D-RGB - Nickel + Plexi
The implemented Vector² EVO cooling engine uses a novel 3D machined acrylic insert to improve flow distribution and thermal performance. This new cooling engine is based on an Open Split-Flow design, but the asymmetric shape of the jet insert helps distribute an even flow between the first and last copper fins. The fin structure geometry has been optimized to provide even flow distribution with minimal losses and optimal performances even when used in reversed water flow scenarios. It is also 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.

For a precise compatibility match of this water block, we recommend you refer to the EK Cooling Configurator

Great care was taken to achieve a symmetrical flow domain by utilizing an internal bridge to secondary components. This was done to ensure the cooling of secondary components without sacrificing flow distribution over the GPU core.

Both cold plates of this GPU water block and the active backplate are CNC-machined out of high-quality, pure electrolytic copper, which is then nickel-plated, while its top is CNC-machined out of glass-like cast acrylic. A black-anodized aluminum side cover is included with every active backplate to conceal the entire PCB and create a seamless enclosure.

Vector² EVO Cooling Engine - For Even Better Cooling of the GPU
The Vector² EVO water block actively cools the GCD, VRAM, power stages, inductors, voltage controllers, and MCDs. Passively, through the backplate, the PCB hotspots on the backside of the GPU core, VRAM, and the VRM (voltage regulation module). The Vector² EVO cooling engine features additional small tweaks to the cooling engine to further increase cooling power.

The implemented Vector² EVO cooling engine uses a novel 3D machined acrylic insert to improve flow distribution and thermal performance. This new cooling engine is based on an Open Split-Flow design, but the asymmetric shape of the jet insert helps distribute an even flow between the first and last copper fins. The fin structure geometry has been optimized to provide even flow distribution with minimal losses and optimal performances even when used in reversed water flow scenarios. It is also 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.

Direct Link Terminal
The Vector² EVO GPU water block and active backplate set features a Direct Link flow solution - a conventional 4-port terminal layout. That allows serial and parallel connections from adjacent or opposing sides of the block. This was made possible by the addition of a machined brass insert in the terminal that diagonally links the water block directly to the active backplate inside the acetal terminal. Direct Link proves invaluable when flexibility is required for the right setup, like in the case of a distribution plate or vertical GPU mount. 

Rotatable Magnetic Covers
Sleek magnetic covers are used to conceal the terminal screws, which allows rotation of the branding when the GPU water block enclosures are inverted in the case or being used on a vertical GPU mount.

Addressable D-RGB Compatibility
Addressable D-RGB LED lighting is deployed on the longest edge of the water block for improved uniformity and brightness. The PCB and diodes are concealed inside a clean aluminum extrusion. 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 (Pinout: +5V | Data | Blocked | Ground).

Vector² Water Blocks Won an iF Design Award
EK’s premium water blocks from the Quantum Vector² product line boasts an iF Design Awards for 2022. These prestigious awards signify top-tier design levels delivered by our products to both consumers and the design community. Not only do Vector² water blocks have aesthetically pleasing looks to deserve these awards, but they also bring patent-pending technologies and valuable features to the table.

Technical Specification:

- Dimensions (L x H x W): 241 x 153 x 41 mm
- D-RGB LED count: 26
- D-RGB cable length: 2 x 50cm
- D-RGB connector 3-pin 5V digital LED header (Pinout: +5V | Data | Blocked | Ground)

Made in Slovenia - Europe!

Warning:
・EK only guarantees compatibility with included EK-brand thermal pads. The installation process, cooling performance, and block contacts are tested exclusively with EK-brand thermal pads.
・Listed thermal pad thicknesses apply only to EK thermal pads which are included in the package.
・EK does not guarantee compatibility with aftermarket alternatives for thermal interface material.
・Make sure there is enough clearance for the Active Backplate to fit above the PCIe slot. This Active Backplate requires 15mm clearance across the block’s entire length. The clearance is measured from the center of the PCIe slot, where the hole is located.

PLEASE NOTE:

・Not compatible with the OG version.
・Due to an immense variety of fittings/barbs available on the market and no prescribed standards, we guarantee compatibility only for connectors bought from our website.
・Factory backplates are not compatible with this water block!
・This product should NOT be installed with any aluminum Fluid Gaming parts!
・The use of specifically engineered coolants that contain corrosion, scale, and biological inhibitors is mandatory to prevent damage to your nickel-plated water block! EK is offering a selection of such products in the coolants section.
・Not compatible with EK-Quantum Scalar² DirectLink Terminal - Plexi
・To leak test the EK-Quantum Vector² water block, EK recommends 0.6 (+/-0.05) bars of pressure for 2 minutes.