Get 10% OFF Most EK Products! Use Code SUMMER24 Before the Offer

Ends in: d h min sec

EK-Quantum Momentum² Pro WS W790-ACE - Full Metal

Product EAN: 3831109905876

Only 2 pieces left

Estimated Delivery Date: 23 May 2024
  • UPS with tracking: 23 May 2024
  • DHL Express with tracking: 23 May 2024

Financing Available

Split the purchase amount of 500 EUR/AUD/USD or more in up to 3 interest-free monthly payments with Splitit.

2-Year Limited International Warranty

Fast & Free
Technical Support

Fast Delivery

PayPal & Credit Card
Payments Available

Paypal Buyer Protection

Made in the

Frequently Bought Together




Full Price


EK-Quantum Momentum² Pro WS W790-ACE - Full Metal is a Quantum Line monoblock specially designed for the ASUS® Pro WS W790-ACE motherboard, featuring a high-performing Magnitude sTRX4 cooling engine with low restriction and high performance. This is a complete all-in-one (CPU and motherboard) liquid cooling solution for the next-gen Intel Xeon® W-2400 and W-3400 Scalable processors. This Momentum² monoblock is EK-Matrix7 compliant.

EK monoblock for the ASUS Pro WS W790-Ace

For those seeking optimal performance, all Xeon CPUs of the W-2400 and W-3400 processor families whose product name ends with an “X” come equipped with an unlocked clock multiplier. This means the EK-Quantum Momentum² Pro WS W790-ACE is a perfect fit for unlocking their full potential via overclocking.

The monoblock’s cooling engine is based on the advanced Magnitude sTRX4 technology, which incorporates the revolutionary Targeted Die Cooling (TDC) system, ensuring the best possible CPU cooling without reducing the flow to other components. Initially developed for the 2nd generation EK Threadripper CPU water blocks, TDC has been enhanced and implemented at a more sophisticated level.

EK monoblock for the ASUS Pro WS W790-Ace

The cooling engine has been significantly enlarged compared to the traditional Magnitude Cooling engine, creating ideal conditions for the best thermal transfer. The coldplate incorporates microfin stacks that cover a large surface area and boasts exceptional density, effectively maximizing the cooling surface area. This is instrumental in maintaining optimal temperatures of the Xeon compute tiles and ensuring superior thermal management, making the monoblock an ideal choice for demanding tasks and intensive workloads of the XCC 4 tile workstation and server-grade CPUs.

EK monoblock for the ASUS Pro WS W790-Ace

The coolant flows directly over all critical areas, providing enthusiasts with an excellent solution for the lowest thermals and highest stability during even the most demanding tasks.

The monoblock base is made of nickel-plated electrolytic copper, while its top is made of highly durable acetal material. The nickel-plated brass screw-in standoffs are pre-installed and allow for easy installation. Additionally, the top features a magnetized brushed aluminum cover plate with a specially-made sticker that matches the motherboard design and completely covers all block screws.

EK monoblock for the ASUS Pro WS W790-Ace


EK-Quantum Momentum² Pro WS W790-ACE - Full Metal follows the EK-Matrix7 standard. EK-Matrix7 is adding a new dimension to PC liquid cooling, where the height of products and the distance between ports are managed by increments of 7mm. This means perfect alignment of ports, less time planning the loop, bending tubes, and the result will still be an epic build.

EK monoblock for the ASUS Pro WS W790-Ace


Unlike other solutions on the market, this is a true one-piece, sturdy, and reliable liquid cooling product that requires only two connector fittings for proper operation. Please use the enclosed (electrically non-conductive) thermal grease for the CPU.

Technical Specification:

- Dimensions: (LxHxW) - 181.70 x 173.10 x 32.50 mm


- EK-Quantum Momentum² Pro WS W790-ACE - Full Metal Monoblock
- Thermal interface material - EK-Loop Thermal Paste NGP
- Mounting mechanism


  • 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.
  • This product should NOT be installed with any aluminum EK Fluid Gaming parts!
  • Fittings and plugs are not included! Two fittings are required for proper operation. Due to the immense variety of fittings/barbs available on market and no prescribed standards, we guarantee compatibility only for connectors bought from our website.

Additional Info

Material / Design / Color option Nickel Acetal
Threads G1/4
Sockets LGA 4677
Chip Manufacturer Intel

Decided to buy this product?


Only 2 pieces left

You may also be interested in the following product(s)