Server Memory · HPE

P43328-B21 32GB 2Rx8 PC5-4800B-R Smart Kit ECC Registered RDIMM

SKU P43328-B21
Brand HPE
Capacity 32GB
Speed 4800
Type DDR5 EC8 Registered RDIMM
Form Factor 288-Pin RDIMM
Status in_stock
Warranty 3 years
100% Authentic
In Stock — Ships 24h
3 years Warranty

P43328-B21 is an HPE 32GB DDR5-4800 EC8 Registered Smart Memory kit configured as 2Rx8. The 2Rx8 organization distinguishes it from the 1Rx8 P50933-B21 listing.Confirm that your server supports P43328-B21 or an official equivalent. Spare HPE part numbers may differ from the sales option kit despite describing the same memory family.Compare HPE memory kits and compatibility checks →

Read the HPE Server Memory Supplier Guide →

SKUP43328-B21
BrandHPE
Capacity32GB
Speed4800
TypeDDR5 EC8 Registered RDIMM
Form Factor288-Pin RDIMM
Rank2Rx8
Warranty3 years
  • For platforms that explicitly support DDR5-4800 2Rx8 EC8 RDIMM memory.
  • Verify the ProLiant model, processor and BIOS requirements.
  • P50933-B21 is a 1Rx8 option and should not be assumed interchangeable.

For model-specific compatibility verification, please share your server model/part number — our pre-sales engineers will confirm fitment within 24 hours.

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