HP 647903-B21 32GB Memory PC3-10600
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HP 647903-B21 32GB RAM 1333MHZ PC3-10600 DDR3 SDRAM Lrdimm Bulk

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Part Number#: 647903-B21
List Price was: $546.51
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Short Description:
647903-B21 32 Gigabytes(GB) (1X32GB) 1333 Megahertz (MHz) Pc3l-10600l Cl9 Quad Rank 1.35v Low Voltage Double Data Rate 3 (DDR3) SDRAM Load-Reduced 240-Pin Lrdimm Memory Module Gen8 for Server | Made by HP | New Bulk Pack
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days

Product overview for the HP 647903-B21

In the dynamic landscape of server technology, the choice of memory modules plays a pivotal role in determining the performance and efficiency of a server system. The HP 647903-B21 32GB (1X32GB) 1333MHz PC3-10600 CL9 Quad Rank 1.35V Low Voltage DDR3 SDRAM Load-Reduced 240-Pin LRDIMM Memory Gen8 is a state-of-the-art memory module designed to meet the demanding requirements of modern server environments. In this comprehensive guide, we will delve into the intricacies of this memory module, exploring its key features, specifications, and the benefits it brings to server configurations.

Key Features Impressive Capacity

The HP 647903-B21 boasts a substantial 32GB capacity, making it an ideal choice for memory-intensive server applications. With this ample capacity, servers can efficiently handle demanding workloads, including virtualization, data analysis, and large-scale database operations.

High Performance

Operating at a clock speed of 1333MHz, this memory module ensures high data transfer rates, contributing to the overall performance of the server. The PC3L-10600L classification indicates that it is a DDR3 module, emphasizing its compatibility with DDR3-enabled server systems.

Low Voltage Design

A standout feature of the HP 647903-B21 is its low-voltage design, operating at 1.35V. This characteristic not only contributes to energy efficiency but also helps in reducing heat generation. The low voltage design aligns with the industry's focus on environmentally conscious and power-efficient computing solutions.

Quad Rank Configuration

The memory module is configured as Quad Rank, a configuration that enhances memory density and allows for efficient handling of complex workloads. Quad Rank memory modules are particularly advantageous in scenarios where a high memory capacity is essential for optimal server performance.

Load-Reduced (LRDIMM) Technology

The HP 647903-B21 features Load-Reduced DIMM technology, which addresses the limitations of traditional Registered DIMMs (RDIMMs). LRDIMM allows for increased memory capacity and improved signal integrity, making it an excellent choice for memory-intensive applications.

240-Pin Form Factor

With a 240-pin form factor, this memory module is designed to be compatible with servers utilizing DDR3 memory slots. The 240-pin configuration ensures a secure and stable connection, contributing to the reliability of the server system.

Gen8 Compatibility

The HP 647903-B21 is specifically designed for Gen8 servers, aligning with the latest generation of Hewlett Packard's server technology. Gen8 servers are known for their advanced features, enhanced performance, and improved energy efficiency, and this memory module is tailored to complement and maximize the capabilities of such server systems.

Benefits of the HP 647903-B21 Memory Module Server Performance

The high capacity and clock speed of the HP 647903-B21 contribute to improved server performance, allowing for faster data access and processing. This is especially crucial in environments where quick response times and efficient multitasking are essential.

Energy Efficiency

The low-voltage design of this memory module aligns with the growing emphasis on energy-efficient server solutions. By operating at 1.35V, the module not only reduces power consumption but also minimizes heat generation, contributing to a more sustainable and eco-friendly server infrastructure.

Optimal Memory Density

The Quad Rank configuration and Load-Reduced DIMM technology enable optimal memory density, allowing servers to accommodate larger datasets and handle memory-intensive applications with ease. This is particularly beneficial for virtualization, database management, and other resource-intensive tasks.

Seamless Integration with Gen8 Servers

Designed specifically for Gen8 servers, the HP 647903-B21 ensures seamless integration and compatibility. This alignment with the latest server technology guarantees that users can leverage the full potential of their Gen8 servers with enhanced memory performance and reliability.


Investing in the HP 647903-B21 provides a degree of future-proofing for server configurations. As newer server generations continue to emerge, having memory modules tailored for the latest technology ensures that the server infrastructure remains competitive and capable of meeting evolving demands.

General Information about the HP 647903-B21

  • Manufacturer: HP
  • Model Number or SKU# 647903-B21
  • Product Type: Memory (RAM)
  • RAM Type: Pc3-10600
  • Product Name: 32GB DDR3 SDRAM Lrdimm Memory Module

Technical Information for the 32GB RAM

  • Storage Capacity: 32GB
  • Memory Technology: DDR3 SDRAM
  • Number Of Modules: 1 X 32GB
  • Bus Speed: 1333mhz DDR3-1333/Pc3l-10600l
  • Data Integrity Check: ECC
  • Ram Features: Quad Rank Low Voltage
  • Cas Latency Timings: Cl9
  • Pin Count: 240-Pin
  • Voltage: 1.35v
  • Module Type: Server Memory ( Not For Desktops )
  • Platform Support: Proliant Server
  • Additional Information: Load Reduced Low Voltage Memory Module Lrdimm

Compatibility of 32GB Memory Module

  • Proprietary HP Proliant Server - Dl160 Gen8
  • Proprietary HP Proliant Server - Dl360e Gen8
  • Proprietary HP Proliant Server - Dl360p Gen8
  • Proprietary HP Proliant Server - Dl380e Gen8
  • Proprietary HP Proliant Server - Dl380p Gen8
  • Proprietary HP Proliant Server - Dl560 Gen8
  • Proprietary HP Proliant Server - Ml350p Gen8
  • Proprietary HP Proliant Server - Bl420c Gen8
  • Proprietary HP Proliant Server - Bl460c Gen8
  • Proprietary HP Proliant Server - Bl660c Gen8
  • Proprietary HP Proliant Server - Ws460c Gen8

Finally, the HP 647903-B21 32GB (1X32GB) 1333MHz PC3L-10600L CL9 Quad Rank 1.35V Low Voltage DDR3 SDRAM Load-Reduced 240-Pin LRDIMM Memory Gen8 for Servers represents a cutting-edge solution for organizations seeking to optimize their server performance and efficiency. With a combination of impressive capacity, high performance, and advanced technologies such as Load-Reduced DIMM, this memory module is well-suited for a wide range of server applications. Whether used in virtualized environments, large-scale databases, or other memory-intensive scenarios, the HP 647903-B21 stands out as a reliable and forward-thinking choice for enhancing server capabilities.

Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days

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