815101-H21 - HPE 64GB DDR4 2666MHz ECC RDIMM Memory Module
SKU 815101-H21
HPE 815101-H21 64GB DDR4-2666/PC4-21300 ECC Registered CL19 1.2V 288-Pin RDIMM Quad Rank x4 Memory Module
Improve your server performance with this 64GB high-efficiency HPE 815101-H21 memory module. Designed using RDIMM technology, it delivers the best balance of reliability and speed to meet demanding workloads. The DDR4-2666/PC4-21300 provides extensive compatibility, and the 2666MHz 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 | 64 GB |
|---|---|
| Memory Technology | DDR4 |
| Product Voltage | 1.2 V |
| RAM Speed | 2666 MHz |
| RAM Standard | DDR4-2666/PC4-21300 |
| Error Identifying | ECC |
| Signal Type | Registered |
| Column Access Strobe (CAS) | CL19 |
| Rank | Quad Rank x4 |
| 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
- 815101-H21
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.
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