
P64705-B21 - HPE 16GB DDR5 5600MHz ECC RDIMM Smart Memory Kit
SKU P64705-B21
HPE P64705-B21 16GB DDR5-5600/PC5-44800 ECC Registered 1.1V 288-Pin RDIMM Single Rank x8 Smart Memory Kit for Gen11 ProLiant Server
Improve your server performance with this 16GB high-efficiency HPE P64705-B21 memory module. Designed using RDIMM technology, it delivers the best balance of reliability and speed to meet demanding workloads. The DDR5-5600/PC5-44800 provides extensive compatibility, and the 5600MHz enables quicker data access and processing. From increasing virtualization capacity to speeding up application response time, this memory module offers reliable, error-free operation to drive enterprise environments efficiently.
- Designed for 24/7 server workloads
- Integrated thermal sensor for enhanced heat management
- Error correction support for data reliability
- Smooth scalability for expanding infrastructures
General Information
| Product Type | Memory Module |
|---|---|
| Package Type | OEM |
Technical Information
| Memory Capacity | 16 GB |
|---|---|
| Memory Technology | DDR5 |
| Product Voltage | 1.1 V |
| RAM Speed | 5600 MHz |
| RAM Standard | DDR5-5600/PC5-44800 |
| Error Identifying | ECC |
| Signal Type | Registered |
| Column Access Strobe (CAS) | CL46 |
| Rank | Single Rank x8 |
| Quantity of Pins | 288-pin |
| RAM Genre | RDIMM |
Also known as — equivalent part numbers
This part is sold under the following identifiers. Search any of them to reach this page.
- Primary part number
- P64705-B21
Compatible with
Warranty
Warranty included, backed directly by SAHS. See our Warranty Policy for details.
Returns
Contact our team with your order details and we'll walk you through the process — see our Shipping & Returns page and policies for full details.
Related Server Memory
QuoteP68968-001 - HPE 128GB DDR5 4800MHz ECC DIMM Memory Module
NewP00924-B21 - HPE 32GB DDR4 2933MHz ECC RDIMM Memory Module
Refurbished809083-091 - HPE 32GB DDR4 2400MHz ECC RDIMM Memory Module
QuoteP05642-1A1 - HPE 64GB DDR4 2666MHz CL19 ECC RDIMM Memory Module
NewP43330-0A1 - HPE 32GB DDR5 4800MHz ECC RDIMM Memory Module
RefurbishedP03054-091 - HPE 64GB DDR4 2933MHz ECC RDIMM Memory Module
NewP43331-B21 - HPE 64GB DDR5 4800MHz ECC RDIMM Memory Module
QuoteP58842-001 - HPE 128GB DDR5 4800MHz CL40 ECC RDIMM Memory Module
Refurbished815100-B21 - HP 32GB DDR4 2666MHz ECC RDIMM Memory Module
RefurbishedP07646-B21 - HPE 32GB DDR4 3200MHz ECC RDIMM Memory Module
Refurbished840758-091 - HPE 32GB DDR4 2666MHz ECC RDIMM Memory Module
Refurbished835804-B21 - HPE 128GB DDR4 2666MHz ECC DCPMM Memory Module
- 840756-091 - HPE 16GB DDR4 2666MHz ECC RDIMM Memory Module
- 835955-B21 - HPE 16GB DDR4 2666MHz ECC RDIMM Memory Module
- P48501-001 - HPE 32GB DDR5 4800MHz ECC RDIMM Memory Module
- 840759-691 - HPE 64GB DDR4 2666MHz ECC RDIMM Memory Module
- P20505-001 - HPE 128GB DDR4 3200MHz ECC RDIMM Memory Module
- P43334-B21 - HPE 128GB DDR5 4800MHz ECC RDIMM Memory Module
- P43328-B21 - HPE 32GB DDR5 4800MHz ECC RDIMM Memory Module
- ATCA - Lenovo 16GB PC4-19200 DDR4-2400MHz ECC RDIMM Memory
- A8711890 - Dell 64GB DDR4 2400MHz ECC RDIMM Memory Module
- AA783422 - Dell 32GB DDR4 3200MHz ECC RDIMM Memory Module
- AA810827 - Dell 32GB DDR4 3200MHz ECC RDIMM Memory Module
- AA579530 - Dell 64GB DDR4 2933MHz ECC RDIMM Memory Module
- AC830718 - Dell 64GB DDR5 5600MHz ECC RDIMM Memory Module
- AA579531 - Dell 32GB DDR4 2933MHz ECC RDIMM Memory Module
- A2232-60001 - HP 16MB 72-Pin Memory Module
- 809081-M81 - HP 16GB DDR4 2400MHz CL17 ECC RDIMM Memory Module
- AC448843 - Dell 128GB DDR5 4800MHz ECC RDIMM Memory Module
- 840759-791 - HPE 64GB DDR4 2666MHz CL19 ECC RDIMM Memory Module
- 7JXF5 - Dell 128GB DDR4 3200MHz ECC RDIMM Memory Module
- A7187321 - Dell 32GB DDR3 1866MHz CL13 ECC RDIMM Memory Module
- AA810826 - Dell 16GB DDR4 3200MHz ECC RDIMM Memory Module
- 791430-001 - HP 32GB DDR3 1333MHz CL9 ECC RDIMM Memory Module
- AA940922 - Dell 16GB DDR4 2666MHz ECC RDIMM Memory Module
- 78P4889 - IBM 16GB DDR4 2400MHz CL17 ECC RDIMM Memory Module