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Catalog/SK hynix/DDR4 UDIMM/HMA41GU7AFR8N-TF
SK hynix · Server memory

HMA41GU7AFR8N-TF

8 GB DDR4-2133 ECC Unbuffered DIMM (UDIMM), dual-rank ×8.

Specs from the moderated catalog How we verify →
Specifications JEDEC / manufacturer data
Memory typeDDR4catalog
Module typeUDIMM · ECC Unbuffered DIMMcatalog
Capacity8 GBcatalog
SpeedDDR4-2133 · PC4-17064catalog
Organization / rank2Rx8catalog
Voltage1.2 VJEDEC standard for DDR4
Form factor288-pin DIMMstandard for DDR4 UDIMM
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.