Brand: HPE | Category: Memory (RAM)
SKU: P64700-B21 | Part #: P64700-B21 | MPN: P64700-B21
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The HPE 64GB DDR5-4800 RDIMM Smart Memory module, part number P64700-B21, is a registered server memory module designed for HPE ProLiant Gen11 platforms. It provides 64 GB of DDR5 capacity at a speed of 4800 MT/s in an RDIMM form factor, operating at 1.1V.
The module is registered (buffered) and supports ECC, which helps detect and correct memory errors in systems where data integrity matters. It includes HPE Smart Memory SPD, allowing the server platform to identify the module as HPE Smart Memory.
This type of memory is used to expand or upgrade RAM in rack and tower servers running business applications, virtualisation, databases and other data centre workloads that benefit from higher memory capacity and error-correcting reliability.
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| Brand | HPE |
| Category | Memory (RAM) |
| SKU | P64700-B21 |
| Part Number | P64700-B21 |
| Condition | New |
| Capacity | 64 GB |
| Memory Type | DDR5 |
| Speed | 4800 MT/s |
| Form Factor | RDIMM |
| ECC Support | Yes |
| Manufacturer Part Number | P64700-B21 |
| Registered (Buffered) | Yes |
| Platform Compatibility | HPE ProLiant Gen11 |
| Smart Memory SPD | Yes |
| Voltage | 1.1V |
The HPE 64GB DDR5-4800 RDIMM Smart Memory is enterprise server memory designed for ECC-protected workloads — virtualization hosts, database servers, analytics platforms, and AI training rigs. HPE validates this module against major server vendor compatibility matrices.
Key specifications for the HPE 64GB DDR5-4800 RDIMM Smart Memory: new condition; capacity 64 GB; memory type DDR5; speed 4800 MT/s; form factor RDIMM; ecc support Yes; manufacturer part number P64700-B21. Manufacturer part number P64700-B21. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
