Kingston Server Premier 96GB DDR5-5600 CL46 Server Memory RDIMM ECC Registered, 1.1V, PC5-44800

The Kingston Server Premier KSM56R46BD4PMI-96HMI is a 96GB 288-pin registered ECC DDR5 server DIMM (RDIMM) rated at 5600 MT/s with CL46 latency at 1.1V, for DDR5 servers that take registered ECC memory.

It comes as one 96GB module, giving 96GB in total and up to 44.8 GB/s of peak bandwidth per module (PC5-44800). The registering clock driver buffers command and address signals, so a server can run many high-capacity DIMMs per channel, while ECC corrects single-bit errors before they reach your data.

Typical uses: virtualization hosts, database and file servers, and any rack or tower server where uptime and data integrity matter more than the last few percent of speed.

• 1 × 96GB DDR5 RDIMM module
• Manufacturer packaging — memory installs tool-free into the slot, no cables or drivers needed

• It runs at JEDEC 5600 MT/s CL46 — the server applies the speed automatically, limited by the CPU and by how many DIMMs per channel are installed.
• Server memory performs best with every memory channel populated evenly — fill channels in identical sets, following the server’s population guide.
• 96GB is workstation-class capacity for 4K/8K video, large datasets, simulation and several virtual machines at once.
• Install with the server powered off and unplugged, following the vendor’s DIMM population order; the BIOS/BMC will report the new capacity and any configuration warning at the next boot.
• After the first boot, check the memory event log in the BMC (iDRAC, iLO, XClarity or similar) — corrected ECC events are logged there, which is useful for spotting a failing module early.

• Desktop PCs and laptops (they need unbuffered DIMM or SO-DIMM)
• Workstations that only accept ECC UDIMM
• DDR4 servers — DDR5 RDIMM is keyed differently
• Mixing with RDIMMs of a different rank/organization in the same channel group (follow the server vendor’s population rules)