NEMIX RAM 1TB (8×128GB) DDR5 4800 CL40 4Rx4 ECC RDIMM server RAM

1 TB DDR5 ECC RDIMM kit

This kit provides 1 TB of DDR5 server memory across eight 128 GB registered DIMMs. It targets enterprise servers and workstations that require error-correcting code for data integrity. The modules operate at 1.1 V and use 4Rx4 organisation. Buyers needing non-ECC or unbuffered memory should look elsewhere.

DDR5 4800 registered interface

The DDR5 4800 standard sets the electrical and timing envelope for these modules at CL40 latency. Registered buffering adds a clock cycle to command paths, so the memory controller must support registered DIMMs. ECC capability depends on a platform that can enable and use the extra parity bits. Systems limited to unbuffered or lower-speed DDR5 cannot use this kit.

Platform verification before ordering

Confirm that your motherboard or server chassis lists 288-pin DDR5 RDIMM support with 4Rx4 population rules. Check the qualified vendor list for 128 GB per slot density and 1 TB total capacity. Verify that the BIOS or firmware revision enables ECC at 4800 MT/s. Without these confirmations the modules may not post or may run at reduced speeds.