NEMIX RAM 1TB (16x64GB) DDR5 4800 ECC RDIMM Dell PowerEdge R760xa memory upgrade

1 TB DDR5 ECC RDIMM kit for Dell PowerEdge R760xa

This 1 TB kit contains sixteen 64 GB registered DDR5 modules rated at 4800 MT/s with CL40 latency and 1.1 V operation. It is built for the Dell PowerEdge R760xa rack server and targets administrators who need maximum memory capacity for virtualization or large databases.

DDR5 4800 registered ECC limits

Registered ECC modules add a clock cycle of buffering that stabilises heavy loads but prevents use in consumer boards that accept only unbuffered memory. The DDR5 4800 standard caps at PC5-38400 bandwidth, so workloads demanding higher data rates will not benefit from faster modules without platform support.

Check Dell R760xa memory rules before ordering

Verify that the R760xa firmware revision supports 16 x 64 GB 2Rx4 RDIMMs and confirm the required population order for all sixteen slots. Ensure the chassis airflow meets Dell thermal guidelines for fully populated memory banks. Buyers needing unbuffered memory or a smaller capacity kit should look elsewhere.