Detailed Specifications
HP 405476-551 - Server Memory Module
Overview :
This is the HP 405476-551 memory module, a 2 GB capacity DDR2-667 (PC2-5300) ECC registered DIMM designed for enterprise server environments. It serves IT engineers and data-centre teams requiring reliable memory expansion or replacement in compatible HP ProLiant servers and workstations. It supports error-correcting code (ECC) and registered (RDIMM) architecture for enhanced data integrity under sustained loads. This module is intended for use in rack or tower servers rather than desktops, and fits in systems where DDR2 RDIMM ECC is supported×commonly branch-office servers, edge compute nodes or data-centre servers of earlier generation. When integrated into HP server platforms it aligns with HP's memory system and enables compatibility with their management and provisioning frameworks.
Key Features :
2 GB capacity DDR2-667 memory module
PC2-5300 bandwidth rating at 667 MHz clock
ECC (Error Correcting Code) support for data integrity
Registered (RDIMM) format for server use
240-pin DIMM form factor compatible with HP ProLiant
Specifications :
| Specification | Value |
|---|
| Brand | HP |
| Part Number | 405476-551 |
| Product Type | Server Memory Module |
| Capacity | 2 GB |
| Memory Technology | DDR2 |
| Bus Speed | 667 MHz |
| Module Standard | PC2-5300 |
| Module Type | ECC Registered (RDIMM) |
| Rank | Dual Rank x4 |
| CAS Latency | CL5 |
| Voltage | 1.8 V |
| Pin Count | 240-pin |
| Form Factor | DIMM |
| Intended Platform | Server (ProLiant series) |
| Typical Usage | Enterprise/server memory |
