EK-Pro CPU WB sTR Rack - Nickel + Acetal

The EK-Pro CPU WB sTR Rack - Nickel + Acetal is a dedicated server grade water block with 1U chassis compatibility that is tailor-made for AMD® EPYC™ and AMD® Ryzen™ Threadripper™ processors. 1U rack compatibility is achieved through the use of two G1/4”-threaded side ports that enable a smaller vertical footprint. 

Aside from 1U compatibility, the primary goal in designing the new EK-Pro CPU WB sTR Rack - Nickel + Acetal water block was to cover the entire IHS of HEDT AMD® EPYC™ and AMD® Ryzen Threadripper processors and to improve the cooling performance. A dense micro-fin structure that counts 91 wide grooves fully covers the CPU dies that are located below the IHS so they are cooled more effectively.

The top is made from CNC-machined durable POM Acetal. Every EK-Pro CPU WB sTR Rack water block comes with a precisely machined copper base (sometimes referred to as ‘cold plate’) which is made from the purest copper available on the market and is treated with nickel electroplating.

EK-Pro CPU WB sTR Rack - Nickel + Acetal comes with a pre-assembled error-preventing mounting mechanism that is installed directly onto the SocketTR4 mounting holes. The result is a perfect installation that results in optimal performance every time. This also means the water block is out of the box compatible with AMD’s server type Socket SP3 motherboards. With such a mounting solution, the user does not need to remove the motherboard from the case and so has a hassle-free installation procedure of the new CPU.

It’s recommended that users follow the EK-Pro CPU WB sTR Rack - Nickel + Acetal water block installation manual for the suggested method of thermal grease application for the best-expected results.

Enclosed:

• EK-Pro CPU WB sTR Rack - Nickel + Acetal water block
• TIM / thermal grease: EK-TIM Ectotherm (1g)

Technical Specifications:

• Dimensions (L x H x W): 116.8 x 85.37 x 26.2 mm
• Materials: Nickel-plated copper, POM, carbon steel
• Mass (kg): 0.461
• Ports: 2 x G1/4”
• Mounting method: 2.5 mm Imbus/Allen key
• Working pressure: 2500 Pa
• Maximal working pressure: 30000 Pa in loops containing an EK-Pro Pump Reservoir Manifold, otherwise 75000 Pa
• Operating temperature range: 5 – 60 °C

Compatibility:

• AMD Socket sTRX4 (Socket SP3r3)
• AMD Socket TR4 (Socket SP3r2)
• AMD Socket SP3
• AMD Socket sTR5
• AMD Socket SP6

Made in Slovenia - EU!