P07646-B21-AM AddOn 32GB DDR4 3200MHz ECC RDIMM for HP
P07646-B21-AM Overview
The P07646-B21-AM AddOn 32GB DDR4 3200MHz ECC RDIMM for HP is an enterprise-grade memory module designed for compatible HPE ProLiant servers. This 32GB DDR4-3200 Registered ECC RDIMM provides high-speed performance, reliable data integrity, and stable operation for virtualization, databases, cloud computing, and other demanding server workloads. It features a dual-rank x4 configuration, 288-pin RDIMM form factor, 1.2V operating voltage, and ECC technology for dependable enterprise performance.
Description
| Specification | Details |
|---|---|
| Brand | AddOn |
| Compatible Brand | HP |
| Part Number | P07646-B21-AM |
| Memory Capacity | 32GB |
| Memory Type | DDR4 SDRAM |
| Speed | 3200MHz |
| Memory Standard | DDR4-3200 / PC4-25600 |
| ECC | Yes |
| Registered | Yes |
| Form Factor | RDIMM |
| Rank | Dual Rank |
| Chip Organization | x4 |
| CAS Latency | CL17 |
| Voltage | 1.20V |
| Pins | 288-pin |
| Module Configuration | 1 x 32GB |
| Warranty | Limited Lifetime |
Frequently Asked Questions
1. What is the capacity of P07646-B21-AM?
It is a 32GB DDR4 server memory module designed for compatible HP systems.
2. What speed does this AddOn memory support?
The module operates at 3200MHz and supports the DDR4-3200/PC4-25600 memory standard.
3. Is this memory ECC and Registered?
Yes, it features ECC error correction and Registered signal processing, making it suitable for compatible server environments.
4. What type of memory module is this?
It is a 288-pin DDR4 RDIMM with a dual-rank x4 configuration and 1.20V operating voltage.
5. Is this memory compatible with HP servers?
Yes. This module is specifically listed as compatible with HP systems using the corresponding HP P07646-B21 memory specification.

