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HPE P69728-B21 DDR5 registered memory module
HPE

HPE 64GB 2Rx4 DDR5-6400 Registered Smart Memory Kit

MPNP69728-B21

Also known as P71256-001

The HPE P69728-B21 is a 64GB 2Rx4 DDR5-6400 Registered Smart Memory kit for the ProLiant DL380 Gen12.

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Tested, cleaned and graded. Fully functional, with warranty.

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HPE 64GB 2Rx4 DDR5-6400 Registered Smart Memory Kit

P69728-B21 · Refurbished · 1 year warranty

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Overview

HPE P69728-B21 is a Registered Smart Memory kit for the ProLiant DL380 Gen12. The kit contains 1 module of 64GB, so the part number maps directly to a single DIMM.

The module is DDR5 running at 6400 MT/s with CAS latency 52. It is a registered DIMM with a 2Rx4 rank layout, meaning two ranks built from x4 DRAM chips, and it supports ECC. The x4 layout is common on high-capacity server memory.

This kit suits DL380 Gen12 servers running virtualization, databases or analytics, where 64GB per slot keeps large memory totals within the available slots.

HPE spares use part number P71256-001 for this module. If you are replacing a failed DIMM and your service records show that number, it is the same part.

New, Refurbished and Used kits are all available. New and Refurbished carry a choice of 1 year or 3 years of warranty. Used carries 90 days. Request pricing with the number of kits you need.

Specifications

HPE P69728-B21 specifications
Manufacturer part numberP69728-B21
BrandHPE
ECCYes
Rank / organization2Rx4
Speed6,400 MT/s
Capacity64 GB
CAS latency52
Memory typeDDR5
Module typeRDIMM
Module count1
Compatible systemsProLiant DL380 Gen12

Alternative part numbers

Other numbers for P69728-B21, as printed on labels, spare-parts lists and manufacturer documents. Search works with any of them.

Alternative part numbers for P69728-B21
Part numberTypeBrandNote
P71256-001SpareSame brandHPE spare part numberQuote this part number

Compatibility

The manufacturer lists this part for:

ProLiant DL380 Gen12

Not sure it fits? Add your system model to the message in your request and we will check before you order.

FAQ

How many modules are in the HPE P69728-B21 kit?
One 64GB module.
What is the speed and CAS latency of this memory?
DDR5-6400 with CAS latency 52.
Which server is P69728-B21 listed for?
The ProLiant DL380 Gen12.
What is the HPE spare number for this module?
P71256-001.

Can't find the exact part?

Send us the part number. We search our supplier network for new, refurbished and used stock and reply within 1 business day.

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