OWC 32GB DDR4 3200MHz CL22 ECC Registered RDIMM 288pin Dell PowerEdge R6515 R6525 R750 R750xa R750xs

Server memory upgrade

This 32GB DDR4 ECC registered RDIMM is built for Dell PowerEdge R6515, R6525, R750, R750xa and R750xs servers. It delivers 32GB capacity at 3200MHz with CL22 latency and 1.2V operation. The module targets administrators who need validated, system-specific memory for these platforms.

Sustained workload behaviour

ECC and registered buffering protect data integrity during continuous operation in multi-socket servers. The 2Rx4 organisation supports high-density configurations across all populated slots. JEDEC compliance ensures stable timing under prolonged thermal load without throttling.

DDR4 interface limits

The PC4-25600 rating defines the maximum standard transfer rate for this generation. Registered signalling adds one clock cycle of latency versus unbuffered modules, a fixed constraint of the RDIMM architecture. Mixing with unbuffered DIMMs is not supported by the memory controller.