HP 647909-B21 8GB (1x8GB) Dual Rank x8 PC3L-10600E Memory Kit

The HP 647909-B21 is an 8GB DDR3 memory module designed for use in HP ProLiant servers. This particular module has a dual rank x8 configuration, which means that it has 8 memory chips on each side of the module arranged in two ranks.

The “L” in PC3L-10600E stands for “low voltage,” indicating that this module operates at a lower voltage (1.35V) than standard DDR3 memory modules (1.5V). This can result in lower power consumption and reduced heat generation, which can be beneficial for systems with tight power and cooling constraints.

The module has a speed of 1333MHz (PC3-10600) and a CAS latency of 9. The CAS latency refers to the time delay between the memory controller requesting data and the data becoming available, so a lower CAS latency can result in faster system performance.

Overall, the HP 647909-B21 module is a high-quality memory solution that is designed for use in HP ProLiant servers. Its low voltage operation, dual rank x8 configuration, and fast speed make it an excellent choice for improving system performance and reducing power consumption.

Product Description

• Capacity: The module has a capacity of 8GB, which is a significant amount of memory that can help improve system performance in various applications.
• DDR3 Technology: The module uses DDR3 memory technology, which offers faster data transfer rates and better power efficiency compared to DDR2.
• Dual Rank x8 Configuration: The module has a dual rank x8 configuration, which means it has 8 memory chips on each side arranged in two ranks. This configuration can provide increased memory density and better performance.
• Low Voltage: The “L” in PC3L-10600E indicates that the module operates at a lower voltage of 1.35V compared to the standard voltage of 1.5V for DDR3 memory modules. This feature can reduce power consumption and heat generation.