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774172-001 HPE 16GB PC4-17000 DDR4-2133MHz 2Rx4 ECC Memory
774172-001 HPE 16GB PC4-17000 DDR4-2133MHz 2Rx4 ECC Memory
The HPE 774172-001 is a 16GB DDR4-2133 ECC Registered memory module, designed specifically for HPE ProLiant Gen9 servers, enhancing speed and reliability across the ProLiant DX, DL, ML, SL, BL, XL, and CL series. Featuring a 288-pin RDIMM form factor with Dual Rank x4 configuration and CL15 (CAS-15-15-15) latency at 1.2V, this module operates at PC4-17000 speed (2133MHz), ensuring data integrity and system stability for data centers, virtualization workloads, and mission-critical applications.
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Description
Key Features & Benefits
- DDR4-2133 (PC4-17000) Performance: Operates at 2133MHz with CL15 latency, delivering efficient and responsive performance for demanding server workloads.
- ECC Registered (RDIMM) Architecture: Features ECC (Error-Correcting Code) technology, detecting and correcting data corruption critical for maintaining uptime in enterprise environments.
- Dual Rank x4 Configuration: Features a dual-rank, x4 organization, ensuring compatibility across a broad range of Gen9 server memory controllers.
- Registered Buffering for Stability: Registered buffering improves stability in multi-DIMM server configurations, supporting reliable operation under heavy memory population.
- Extensive ProLiant Gen9 Compatibility: Compatible with numerous Gen9 platforms, including BL460c/BL660c, DL160/DL180/DL360/DL380/DL560/DL580, and Apollo 4200 Gen9.
- RDIMM-Only Installation Requirement: Important compatibility note: install only in systems supporting DDR4 Registered DIMMs; do not mix with LRDIMM or UDIMM in the same server.
Technical Specifications
| Attribute | Details |
|---|---|
| Model / Part Number | 774172-001 |
| Related Part Numbers | 726719-B21, 752369-081 |
| Module Manufacturer | SK Hynix (HMA42GR7BJR4N-TF) |
| Manufacturer | HP / HPE |
| Capacity | 16 GB |
| Memory Type | DDR4 SDRAM |
| Speed | PC4-17000 (2133MHz) |
| CAS Latency | CL15 (15-15-15) |
| ECC Type | ECC Registered (RDIMM) |
| Rank Configuration | 2Rx4 (Dual Rank x4) |
| Form Factor | 288-Pin DIMM |
| Voltage | 1.2V |
| Compatible Platforms | HPE ProLiant Gen9: BL460c/BL660c, DL120/DL160/DL180, DL360/DL380/DL388, DL560/DL580, Apollo 4200 Gen9 |
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