Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
HP GL639AV 1GB Kit (2x512MB) DDR2-667MHz FB-DIMM 1Rx8 CL5 Memory
- 1GB Memory Kit (2 x 512MB modules)
- FB-DIMM (Fully Buffered DIMM) technology
- DDR2 SDRAM
- Speed: 667MHz (PC2-5300)
- Latency: CL5
- 1Rx8 module configuration (Single Rank, 8-bit)
- Designed for servers and workstations
Click on Inquire to get latest price
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
The HP GL639AV is a 1GB memory kit consisting of two 512MB FB-DIMM modules. These modules operate at DDR2-667MHz speed with a CL5 latency, designed for servers and workstations requiring high-speed, high-density memory configurations.
Technical Information
| Memory Size | 1GB (2 x 512MB) |
| Memory Type | DDR2 SDRAM |
| Form Factor | FB-DIMM |
| Speed | 667MHz |
Additional Specifications
| CAS Latency | CL5 |
| Rank | 1Rx8 |
| Manufacturer | HP |
Product Description
The HP GL639AV memory kit provides a total of 1GB of RAM, distributed across two 512MB Fully Buffered DIMM (FB-DIMM) modules. This configuration is specifically tailored for systems that utilize FB-DIMM technology, which was prevalent in servers and high-end workstations during the DDR2 era. FB-DIMMs incorporate an Advanced Memory Buffer (AMB) chip that serializes data, reducing the electrical load on the memory controller and enabling higher memory densities and speeds compared to traditional unbuffered DIMMs. Each 512MB module in the GL639AV kit operates at a DDR2-667MHz frequency, also known as PC2-5300. This speed ensures efficient data transfer rates, crucial for performance-intensive applications and multitasking environments commonly found in server operations. The modules feature a CL5 CAS Latency, indicating the number of clock cycles required to access a specific memory column. The 1Rx8 designation signifies that each module is single-ranked and uses 8-bit wide memory chips, a standard configuration for many server memory modules. This memory kit is an ideal upgrade or replacement for systems requiring reliable and high-performance memory. Its FB-DIMM architecture makes it suitable for servers that demand stability and the ability to support large amounts of RAM. By providing these specifications, the GL639AV kit ensures compatibility with a range of server platforms that were designed to leverage the benefits of FB-DIMM technology, contributing to overall system responsiveness and throughput.
