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HP 628974-081 16GB DDR3-1333MHz RDIMM 2Rx4 CL9 Memory
- Capacity: 16GB
- Type: DDR3
- Speed: 1333MHz
- Latency: CL9
- Configuration: 2Rx4 (Dual Rank x4)
- Module Type: RDIMM (Registered DIMM)
- Designed for HP servers
- Provides reliable memory for older server generations
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Product Overview
The HP 628974-081 is a 16GB DDR3 Registered DIMM (RDIMM) memory module. It operates at 1333MHz with CL9 latency and a 2Rx4 configuration, designed for HP servers requiring DDR3 memory.
Technical Information
| Part Number | 628974-081 |
| Manufacturer | HP |
| Memory Type | DDR3 |
| Capacity | 16GB |
| Speed | 1333MHz |
Additional Specifications
| Module Type | RDIMM (Registered DIMM) |
| Rank | Dual Rank |
| Organization | x4 |
| Latency | CL9 |
Product Description
The HP 628974-081 is a 16GB DDR3 Registered DIMM (RDIMM) memory module, designed to provide reliable performance for HP servers that utilize DDR3 memory technology. Operating at a speed of 1333MHz (PC3-10600), this module offers sufficient bandwidth for a range of enterprise applications and workloads common in older server generations. This memory module features a Dual Rank x4 (2Rx4) configuration. Dual Rank modules offer improved performance by allowing the memory controller to access data from two independent sets of memory chips (ranks) concurrently. The x4 organization refers to the data width of the individual memory chips, which contributes to the overall bandwidth. The CAS Latency (CL) of 9 indicates the number of clock cycles required for the memory to respond to a command, providing a balance between speed and stability for DDR3 systems. As a Registered DIMM (RDIMM), the 628974-081 includes an onboard register that buffers the command and address signals. This reduces the electrical load on the memory controller, enabling systems to support higher memory capacities and maintain stability, which is crucial for server environments. This module is an excellent choice for upgrading or maintaining HP servers that are compatible with DDR3 RDIMMs, ensuring continued operational efficiency.
