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Catalog/SK hynix/DDR4 RDIMM/HMA41GR7AFR8N-UH
SK hynix · Server memory

HMA41GR7AFR8N-UH

8 GB DDR4-2400 ECC Registered DIMM (RDIMM), dual-rank ×8.

Verified · independent sources How we verify →
Specifications JEDEC / manufacturer data
Memory typeDDR42 sources
Module typeRDIMM · ECC Registered DIMM3 sources
Capacity8 GBcatalog
SpeedDDR4-2400 · PC4-19200catalog
Organization / rank2Rx82 sources
CAS latency172 sources
Voltage1.2 VJEDEC standard for DDR4
Form factor288-pin DIMMstandard for DDR4 RDIMM
Frequently asked
What does 2Rx8 mean?
Two ranks of DRAM chips, each 8 bits wide ("×8"). Rank organization affects how many modules a memory controller can drive at full speed, so it's listed as a key spec.