A-Tech 8GB DDR3 1600MHz ECC RDIMM 2Rx4 HP 90Y3108 Server Memory

Server Memory for HP 90Y3108

This 8GB DDR3 module is a registered ECC DIMM designed for HP server and workstation systems that require part number 90Y3108. It delivers 1600MHz speed with CL11 latency for stable operation in multi-socket environments. The 2Rx4 organisation provides density suited to virtualisation hosts and database nodes. System integrators and IT teams upgrading supported platforms will find it a direct fit.

Build Integration

The 240-pin DIMM installs in standard DDR3 registered memory slots and operates at 1.5V, matching the voltage spec of the original HP part. Registered buffering reduces electrical load on the memory controller, freeing headroom for larger memory populations per channel. ECC circuitry corrects single-bit errors without halting the workload. Buyers who need non-ECC or unbuffered modules for desktop boards cannot use this product.

Thermals and Power

Standard DDR3 voltage keeps power draw predictable inside populated server chassis where airflow is managed by system fans. The module has no onboard cooling, relying on directed airflow across the DIMM array. Registered operation adds minimal latency overhead while maintaining signal integrity at full population. Systems without forced airflow over the memory slots may see higher temperatures under sustained load.