EK-Pro CPU WB SP5 Rack Ni + Acetal
Product EAN: 3831109904084High-performance 1U-compatible water block for AMD Socket SP5 processors with up to 96 cores, featuring four G1/8" side ports for dense dual-socket server environments.
- Compatibility
- AMD Socket SP5 (LGA 6096)
- Platform
- AMD
1U Liquid Cooling for AMD EPYC SP5 in Dual-Socket Servers
The EK-Pro CPU WB SP5 Rack Ni + Acetal is a high-performance water block designed for AMD socket SP5-based processors with up to 96 cores and 192 threads. Specifically built for 1U chassis compatibility, it is ideal for liquid cooling in dual-socket server environments.
Featuring four G1/8" threaded side ports, it offers seamless connectivity and top thermal performance. Constructed with a pure copper base, nickel electroplating, black POM Acetal top, and stainless steel bracket, it ensures durability and reliability for high-density computing systems.
Three design decisions worth calling out
1U Dual-Socket Compatible
Sized and ported for 1U chassis running dual AMD EPYC SP5 processors, where low-profile side-port access is required to maintain chassis height compliance.
Four Side-Mounted G1/8" Ports
Quad port layout provides independent inlet, outlet, and redundant connections for dual-socket loops, enabling flexible coolant distribution across both sockets.
Copper Base + Stainless Steel Bracket
Nickel-plated copper base and stainless steel hold-down bracket with T20 Torx fasteners deliver long-term structural integrity and consistent thermal interface pressure.
Full datasheet
| Dimensions (L x H x W) | 116.8 x 92.4 x 22.2 mm |
| Materials | Nickel-plated copper, stainless steel, POM |
| Mass | 0.585 kg |
| Ports | 4 x G1/8" |
| Mounting method | T20 Torx |
| 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 |
All figures measured at supplier level. Third-party independent measurement reports are available on request under NDA.
Top & side view, in millimetres
Envelope drawing for chassis-integration work. All measurements in mm. Use this to verify clearance to adjacent components and chassis walls before specifying.
These drawings represent copyrighted material of LM TEK® and they are meant only for your personal use. Drawing supplied by EK-Pro. A CAD step file of the full block assembly is available to partners on request.
Socket Compatibility
Compatible with AMD Socket SP5 (LGA 6096), including AMD EPYC Genoa processors with up to 96 cores. Designed specifically for 1U dual-socket rack server chassis.
Shipped contents
- · 1× EK-Pro CPU WB SP5 Rack Ni + Acetal water block
- · 2x EK plug G 1/8”
- · EK-Loop Multi Allen Key (6mm, 8mm, 9mm)
- · 1x Torx T30 Key - 1x 5mm Allen Key
- · Thermal grease (1g)
Other related products
1U Cooling for AMD EPYC SP5 Dual-Socket Servers
Pair with EK-Pro Pump Reservoir Manifolds and QDC kits for a fully serviceable, rack-optimised liquid cooling deployment on AMD EPYC SP5 platforms.