CPU water blocks,
for every socket worth running.
Two terminal layouts, one cold-plate engine.
Top-mount G1/4″ ports
Side-mount G1/8″ ports
AMD CPU water block
CPU WB sTR
Nickel + Acetal
- Compatibility
- AMD Socket sTRX4 (Socket SP3r3), AMD Socket TR4 (Socket SP3r2), AMD Socket SP3, AMD Socket sTR5, AMD Socket SP6
- Platform
- AMD
- Dimensions
- 116.8 x 78 x 22.2 mm
- Mounting
- Stainless-steel bracket
AMD CPU water block
EK-Pro CPU WB sTR Rack - Nickel + Acetal
- Compatibility
- AMD Socket sTRX4 (Socket SP3r3), AMD Socket TR4 (Socket SP3r2), AMD Socket SP3, AMD Socket sTR5, AMD Socket SP6
- Platform
- AMD
- Dimensions
- 116.8 × 85.37 × 26.2 mm
- Mounting
- Stainless-steel bracket
AMD CPU water block
EK-Pro CPU WB SP5 Rack
- Compatibility
- AMD Socket SP5 (LGA 6096)
- Platform
- AMD
- Dimensions
- 116.8 × 92.4 × 22.2 mm
- Mounting
- Stainless-steel bracket
AMD CPU water block
EK-Pro CPU WB SP5 Ni + Acetal
- Compatibility
- AMD Socket SP5 (LGA 6096)
- Platform
- AMD
- Dimensions
- 116.8 × 92.4 × 22.2 mm
- Mounting
- Stainless-steel bracket
Intel CPU water block
EK-Pro CPU WB 4677 Rack Ni + Acetal
- Compatibility
- LGA 4677
- Platform
- Intel
- Dimensions
- 118 × 78 × 22.2 mm
- Mounting
- Stainless-steel bracket
Intel CPU water block
EK-Pro CPU WB 4677 Ni + Acetal
- Compatibility
- LGA 4677
- Platform
- Intel
- Dimensions
- 118 × 78 × 22.2 mm
- Mounting
- Stainless-steel bracket
Intel CPU water block
EK-Pro CPU WB 4189 Rack
- Compatibility
- LGA 4189
- Platform
- Intel
- Dimensions
- 113 × 78 × 22.2 mm
- Mounting
- Stainless-steel bracket
Intel CPU water block
EK-Pro CPU WB 4189
- Compatibility
- LGA 4189
- Platform
- Intel
- Dimensions
- 113 × 78 × 22.2 mm
- Mounting
- Stainless-steel bracket
Every block in this family shares the following.
| Base material | Nickel-plated electrolytic copper - corrosion-resistant, compatible with mixed-metal loops. |
|---|---|
| Top material | POM Acetal - chemically resistant, dimensionally stable under operating temperature range. |
| Mounting bracket | Stainless steel · included in box · covers both socket generations per block SKU. |
| Ports | G1/4″ · top-mounted · integrates with EK-Pro QDC kits and manifolds. |
| Working pressure | 2 500 Pa working · 30 000 Pa max in loops with EK-Pro Pump Reservoir Manifold · 75 000 Pa max otherwise. |
| Country of origin | Manufactured in Komenda, Slovenia. |
Socket not on the list?
The catalogue covers the platforms our customers actually deploy. If you are working with a specific socket variant, multi-CPU board, or a chassis constraint that affects block clearance, tell us what's in the build - we'll confirm compatibility or design a variant.