CPU water block Alphacool ES Jet for LGA 4677 / SP5 LGA 6096 1U (model 10229)

Alphacool ES Jet for LGA 4677 / SP5 LGA 6096 1U (model 10229) is a CPU water block engineered for server and workstation environments that require a low-profile, high-performance cooling solution. Designed specifically for 1U form factor installations, this block enables liquid cooling in dense rack systems and compact chassis, providing direct heat transfer from modern server processors to a custom loop. The product supports compatibility with Intel LGA 4677 and SP5 LGA 6096 sockets and is intended for integration into enterprise and data center cooling circuits.

Advantages

The water block offers a compact 1U height compatible layout that facilitates installation in slim server racks and shallow-depth chassis. Its design focuses on efficient thermal conduction and controlled coolant flow to maximize heat extraction from high-power CPUs used in enterprise workloads. Materials and internal geometry are selected to balance low flow resistance with effective surface contact for reliable temperature control under sustained loads.

Suitable for

• High-density rack servers and blade-style systems requiring 1U cooling solutions
• Workstations and compact server chassis using Intel LGA 4677 or SP5 LGA 6096 processors
• Custom liquid cooling loops in data centers and enterprise IT deployments
• Laboratory or testbench setups that need repeatable, serviceable CPU cooling

Key specifications

• Socket compatibility: Intel LGA 4677 and SP5 LGA 6096
• Form factor: 1U low-profile design for rack and compact chassis
• Cooling method: liquid cooling water block for integration into custom loops
• Contact interface: direct CPU surface contact for heat transfer
• Flow characteristics: optimized internal channels for low hydraulic resistance
• Intended use: server and workstation processors with high thermal loads

How to use

Mount the water block onto the compatible CPU socket following the server or motherboard manufacturer’s mechanical guidelines. Connect inlet and outlet fittings to the system's liquid cooling loop, ensuring proper orientation and secure sealing to prevent leaks. Fill and bleed the cooling loop according to standard procedures, then monitor temperatures and flow to confirm correct operation before placing the system under production load. Use appropriate thermal interface material between the CPU and block as specified by the server platform.

Usage recommendations

For reliable operation in enterprise and data center environments, use corrosion-inhibited, industry-standard coolant and maintain regular inspection intervals for fittings and tubing. Verify compatibility with chassis clearance and backplate mounting arrangements prior to installation, and ensure the cooling loop provides sufficient flow rate to match the block’s hydraulic profile for optimal thermal performance.