Brand: HPE | Category: Memory (RAM)
SKU: P64339-B21 | Part #: P64339-B21 | MPN: P64339-B21
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The HPE 32GB (1x32GB) Dual Rank x8 DDR5-4800 CAS-40-39-39 Unbuffered Standard Memory Kit, part number P64339-B21, is a single 32GB memory module designed for HPE systems that use unbuffered DDR5 memory. It is supplied as a kit containing one module.
Key specifications include a capacity of 32GB (1x32GB), DDR5-4800 memory type, Dual Rank x8 organisation and CAS-40-39-39 latency timings. The module is an unbuffered DIMM (UDIMM), the memory format used in platforms that do not require registered modules.
This memory kit is suited to expanding or replacing system memory in compatible HPE servers and workstations within business and data centre environments, where additional capacity helps support applications, virtualised workloads and general compute tasks.
Send the part number through our RFQ form and our team will reply within 48 hours.
| Brand | HPE |
| Category | Memory (RAM) |
| SKU | P64339-B21 |
| Part Number | P64339-B21 |
| Condition | New |
| Capacity | 32GB |
| Speed | 4800 MT/s |
| Manufacturer Part Number | P64339-B21 |
| Capacity | 32GB (1x32GB) |
| Memory type | DDR5-4800 |
| Rank / organisation | Dual Rank x8 |
| CAS latency | CAS-40-39-39 |
| Module type | Unbuffered (UDIMM) |
Part number P64339-B21 is qualified for HPE servers that list compatible memory in their QVL. We verify QVL match before quoting — share your server model in the RFQ and our pre-sales engineers confirm fit, recommended population pattern, and total capacity supported.
Submit the RFQ form on this page with your quantity and destination country. Our pre-sales team responds with a vendor-confirmed quote, availability, and matching server-QVL confirmation if needed.
