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Home / HP / Server RAM / HP FX621AA

HP FX621AA 4GB 1333MHz 2Rx4 240 Pin ECC DDR3 Memory

Part Number: FX621AA     Brand: HP
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Condition
Quantity

HP FX621AA Product Specs

▲
Brand
HP
Capacity
4GB
Memory Speed
1333MHz
Data Integrity Check
ECC
Voltage
1.35v
Rank
2Rx4
Latency Timing
CL9
Pins
240 Pin
Memory Technology
DDR3
Memory Form Factor
RDIMM

HP FX621AA Description

▼

The HP FX621AA 4GB 1333MHz 2Rx4 240 Pin ECC DDR3 Memory module is designed to enhance the performance and reliability of your HP ProLiant servers. Ideal for use in a range of server models including ProLiant DX, DL, ML, SL, BL, XL, and CL series, this memory module ensures smooth multitasking and efficient data processing for business-critical applications. Whether you are upgrading your existing server or building a new system, this 4GB DDR3 RDIMM offers a perfect balance of speed, capacity, and error correction to maintain system stability and uptime.

Key specifications of this memory module highlight its advanced features tailored for server environments. It operates at a speed of 1333MHz, providing fast data transfer rates, while the ECC (Error-Correcting Code) technology safeguards against data corruption, which is crucial for maintaining data integrity in enterprise systems. The module uses a 240-pin form factor and runs at a low voltage of 1.35V, helping to reduce power consumption and heat generation. With a rank of 2Rx4 and a latency timing of CL9, this RDIMM is optimized for reliable and efficient performance in demanding server workloads.

  • Brand: HP
  • Capacity: 4GB
  • Memory Speed: 1333MHz
  • Data Integrity Check: ECC
  • Voltage: 1.35V
  • Rank: 2Rx4
  • Latency Timing: CL9
  • Pins: 240 Pin
  • Memory Technology: DDR3
  • Memory Form Factor: RDIMM

For your convenience, here are compatible spare part numbers that you can consider for replacements or upgrades:

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ⓘ We found 3 subs for the HP FX621AA
100% Match
HP 500658-B21 4GB 1333MHz 2Rx4 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 4GB
✓ Brand: HP
✓ Voltage: 1.35v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1333MHz
100% Match
HP 536889-001 4GB 1333MHz 1Rx4 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 4GB
✓ Brand: HP
✓ Voltage: 1.35v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1333MHz
100% Match
HP FX621UT 4GB 1333MHz 2Rx4 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 4GB
✓ Brand: HP
✓ Voltage: 1.35v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1333MHz

Customer Reviews

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Gary B.
2025-06-12
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The sales guy at Boost Hardware was super knowledgeable. He helped me find the right part for my older Proliant server.
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Even P.
2025-04-09
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We purchased the wrong part by mistake. Boost hardware made it easy to return and quickly issued me a refund.
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Matthew S.
2025-04-08
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Good purchasing experience.
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Aaron P.
2025-04-04
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The refurbished drives we ordered were in perfect condition.
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2025-04-04
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BoostHardware always has what I need at reasonable prices.
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2025-03-26
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Excellent personal service, thanks Scott!
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Lindsay M.
2025-03-21
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Good price on the drives we needed.

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