P73446-B21 HPE 256GB RDIMM DDR5-6400 PC5-51200R 3DS ECC Memory
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PN: P73446-B21

P73446-B21 HPE 256GB RDIMM DDR5-6400 PC5-51200R 3DS ECC Memory

ICD Verified — Tested & Warranted
Price Match Promise — Found it cheaper? We'll match it.

$389IndicativeRequest a live quote for your exact price · ships worldwide from ICD

HPE Server Memory Module — Part #P73446-B21
256GB DDR5 RDIMM
Compatible with HPE ProLiant servers. Tested & quality guaranteed.

P73446-B21 HPE 256GB RDIMM DDR5-6400 PC5-51200R 3DS ECC Memory

Genuine HPE server memory module, 256 GB — RDIMM ECC Registered.

Specifications

Part NumberP73446-B21
BrandHPE
Capacity256 GB
Speed6400 MHz
InterfaceDDR5
Form factor288-pin
TypeRDIMM ECC Registered

Compatibility

Server memory is generation- and platform-locked. Fits servers whose CPU and motherboard support this DDR generation, DIMM type and rated speed/rank. Do not mix generations (DDR4/DDR5) or types (RDIMM/LRDIMM/UDIMM).

Recommended Use

Suited to virtualization hosts, in-memory databases and high-capacity-per-channel workloads.

Tested & shipped worldwide from ICD, Cairo, Egypt.

Product Compatibility❯
Part Numbers❯
Available in: New Renewed Refurbished
P73446-B21 HPE 256GB RDIMM DDR5-6400 PC5-51200R 3DS ECC Memory
P73446-B21 HPE 256GB RDIMM DDR5-6400 PC5-51200R 3DS ECC Memory
$389IndicativeRequest a live quote for your exact price · ships worldwide from ICD
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Related products

Compatible With 11 Server Models

This part is verified compatible with the following systems. Click any model for the full upgrade guide.

Cross-Reference — Equivalent Parts

View the full multi-brand cross-reference table for RDIMM 6400MHz to compare Dell, HPE, Lenovo, Cisco, IBM and Supermicro equivalents.

View Full Cross-Reference Table for RDIMM 6400MHz →