HPE P50448-B21 | 64GB DDR5-4800 RDIMM Server Memory, 2Rx4, Samsung DRAM

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SKU:P50448-B21

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Description

The HPE P50448-B21 is a 64GB DDR5-4800 (PC5-4800B-R) registered ECC DIMM server memory kit, designed for HPE ProLiant Gen11 servers. It uses a dual-rank x4 (2Rx4) configuration with Samsung DRAM, giving virtualisation, database and data-centre workloads a high-capacity, reliable memory upgrade.

As a 288-pin registered DIMM with ECC protection, this HPE Smart Memory module is built for enterprise deployments where uptime and data integrity matter. It is supplied as an HPE kit, making it a straightforward way to expand or standardise memory across compatible ProLiant servers.

Features

- HPE Smart Memory qualified for HPE ProLiant Gen11 servers
- ECC protection for data-centre reliability
- Registered DDR5 RDIMM design for high-capacity server configurations
- Samsung DRAM with 2Rx4 dual-rank organisation
- Supplied as an HPE kit

Warranty

Hewlett Packard Enterprise (HPE) offers a standard limited hardware warranty on its products, with coverage periods varying by product line. For instance, HPE ProLiant servers typically come with a 1 to 3-year limited warranty, while other products may have different durations.
Extended Warranty Options via IP Trading:
IP Trading offers tailored extended warranty solutions and support packages for HPE products, ensuring your IT infrastructure remains protected beyond the standard warranty period. Contact our team to explore options that align with your organisation's needs.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- Capacity: 64GB
- Memory type: DDR5 SDRAM
- Speed: 4800 MT/s (PC5-38400, PC5-4800B-R)
- Rank: Dual rank x4 (2Rx4)
- Module type: Registered DIMM (RDIMM)
- Error correction: ECC
- Form factor: 288-pin DIMM
- DRAM manufacturer: Samsung

FAQs

Q: What type of memory is the HPE P50448-B21?
A: It is a 64GB DDR5-4800 (PC5-4800B-R) registered ECC DIMM in a dual-rank x4 (2Rx4) configuration, using Samsung DRAM.

Q: Which servers is this memory designed for?
A: It is HPE Smart Memory qualified for HPE ProLiant Gen11 servers. Check your server's memory population guide for supported configurations.

Q: Does this module support ECC?
A: Yes. It is a registered DIMM (RDIMM) with ECC for error correction in enterprise and data-centre workloads.

Q: Can I mix this with other DIMM types?
A: Registered DIMMs should not be mixed with unbuffered or other DIMM types. Match speed, rank and module type to your server's population rules for best results.

Q: What does the Samsung DRAM designation mean?
A: It identifies the DRAM manufacturer used on this module. Other P50448-B21 style variants may use different DRAM suppliers while sharing the 64GB 2Rx4 PC5-4800B-R specification.

Q: What is the physical form factor?
A: It is a standard 288-pin DIMM, the form factor used by DDR5 server memory.

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HPE P50448-B21 | 64GB DDR5-4800 RDIMM Server Memory, 2Rx4, Samsung DRAM