NEMIX RAM 64GB DDR5 5600MHz 2Rx4 CL46 1.1V ECC Registered RDIMM 288-Pin memory upgrade

64GB DDR5 5600 RDIMM for Supermicro H13SSH-E

This 64GB DDR5 5600MHz registered ECC RDIMM is built as an exact-match upgrade for the Supermicro H13SSH-E motherboard. It delivers 64GB of PC5-44800 bandwidth at 1.1V with CL46 latency. The 2Rx4 registered architecture offloads the memory controller so every slot can run fully populated at rated speed. It targets server administrators who need validated capacity expansion without guesswork.

Verify motherboard manual and DIMM population rules

Before ordering, consult your Supermicro H13SSH-E manual for supported capacities, approved DIMM population order, and installation steps. Server memory support varies by model and BIOS revision, so the board's qualified-vendor list and population rules must be confirmed. This module is a 288-pin RDIMM; it will not fit UDIMM or SODIMM slots. Ensure your chassis and airflow plan accommodate full-height registered DIMMs.

Registered ECC design for full-slot stability

The registered (buffered) design reduces electrical load on the memory controller, allowing all channels to run fully populated at 5600MHz while on-die ECC corrects single-bit errors in real time. No heat spreader is fitted, so airflow across the PCB is required. The 1.1V operating voltage matches the DDR5 baseline for this platform. This module frees you from mixing ranks or speeds; install it in the sequence the manual prescribes and the server will recognise the full 64GB at its rated specification.