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HP 647907-B21 4GB DDR3 1333MHz ECC Unbuffered DIMM

Boost Your Server Performance with Reliable Memory Enhance your Proliant Server G8 Series with the HP 647907-B21 4GB DDR3 SDRAM DIMM. This genuine HP memory kit ensures stable and efficient performance, featuring low voltage operation and ECC unbuffered design. Specifications: Capacity: 4...

$35.99*
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*Price sourced from Amazon.com. Last updated:Sep 06, 2026.Price and availability are subject to change — details.

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Overview

Boost Your Server Performance with Reliable Memory

Enhance your Proliant Server G8 Series with the HP 647907-B21 4GB DDR3 SDRAM DIMM. This genuine HP memory kit ensures stable and efficient performance, featuring low voltage operation and ECC unbuffered design.

Specifications:

  • Capacity: 4GB
  • Memory Type: DDR3 SDRAM
  • Speed: 1333MHz
  • Standard: PC3-10600
  • CAS Latency: CL9
  • Rank: Dual Rank
  • Voltage: Low Voltage
  • Error Correction: ECC Unbuffered
  • Compatibility: HP Proliant Server G8 Series

Specifications

Brand
HP
Capacity
4GB
Memory Type
DDR3
Speed
1333MHz
Error Correction
ECC
Buffering
Unbuffered

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Frequently Asked Questions

ECC (Error-Correcting Code) Unbuffered DIMM means the memory can detect and correct most common kinds of internal data corruption, enhancing system stability, particularly in workstations or servers where data integrity is critical.
This DDR3 1333MHz ECC Unbuffered DIMM is compatible only with systems that support DDR3 memory of this type and speed, and specific motherboard compatibility should be verified.
This HP memory module operates at a speed of 1333MHz, which is standard for many DDR3 memory configurations.
It is generally not recommended to mix ECC and non-ECC memory within the same system, and some motherboards may not support such a configuration.
4GB of RAM is suitable for basic computing tasks and light multitasking, providing a solid foundation for most standard office and home use, but may be a bottleneck for more intensive applications.

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