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HP GZ475AVR 2GB Kit (2x1GB) DDR2-667MHz FB-DIMM 2Rx8 CL5 Memory
- 2GB Kit (2 x 1GB Modules)
- DDR2 SDRAM Technology
- 667MHz Memory Speed
- FB-DIMM (Fully Buffered DIMM) Form Factor
- 2Rx8 Configuration (Dual Rank, x8)
- Designed for Servers and Workstations
- CL5 Latency
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Key specifications
See full specs ↓- Total Capacity
- 2GB
- Module Size
- 1GB
- Number of Modules
- 2
- Memory Type
- DDR2 SDRAM
- Speed
- 667MHz
- Form Factor
- FB-DIMM
Product details
The HP GZ475AVR is a 2GB memory kit consisting of two 1GB DDR2-667MHz FB-DIMM modules. These modules are designed for servers and workstations that utilize the FB-DIMM (Fully Buffered DIMM) form factor and require high-speed DDR2 memory.
Technical Information
| Total Capacity | 2GB |
| Module Size | 1GB |
| Number of Modules | 2 |
| Memory Type | DDR2 SDRAM |
| Speed | 667MHz |
Additional Specifications
| Form Factor | FB-DIMM |
| Rank | 2Rx8 |
| CAS Latency | CL5 |
| Manufacturer | HP |
Description
The HP GZ475AVR memory kit provides a total of 2GB of RAM, distributed across two 1GB Fully Buffered DIMM (FB-DIMM) modules. This configuration is specifically tailored for server and high-end workstation environments that require the advanced features and performance characteristics of DDR2 FB-DIMM technology. The 667MHz speed ensures efficient data transfer, while the FB-DIMM architecture enhances memory scalability and signal integrity in systems with many memory modules. Each 1GB module is configured as 2Rx8, indicating a dual-rank design with x8 memory chips. This configuration can offer performance benefits in certain server workloads by allowing the memory controller to access data from different ranks concurrently. The CAS Latency (CL) of 5 is a measure of the delay between the memory controller requesting data and the data becoming available, which is typical for DDR2 memory operating at this speed. FB-DIMMs were a transitional technology in server memory, offering advantages in terms of channel efficiency and the ability to support higher memory capacities compared to earlier unbuffered DIMMs. The GZ475AVR kit is designed to meet the memory requirements of systems that utilize this specific type of RAM, ensuring compatibility and performance for demanding enterprise applications and virtualization tasks.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
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Government, enterprise, data center and small business.
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