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Home / HP / Server RAM / HP 726722R-B21

HP 726722R-B21 32GB 2133MHz 288 Pin ECC DDR4 Memory

Part Number: 726722R-B21     Brand: HP
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Quantity

HP 726722R-B21 Product Specs

▲
Brand
HP
Capacity
32GB
Memory Speed
2133MHz
Data Integrity Check
ECC
Voltage
1.2v
Rank
4Rx4
Latency Timing
CL15
Pins
288 Pin
Memory Technology
DDR4
Memory Form Factor
LRDIMM

HP 726722R-B21 Description

▼

The HP 726722R-B21 32GB 2133MHz 288 Pin ECC DDR4 Memory module is designed to enhance the performance and reliability of your HP ProLiant servers. Ideal for data centers and enterprise environments, this memory module supports a wide range of ProLiant server models including ProLiant DX, DL, ML, SL, BL, XL, and CL series. It is perfect for applications requiring high memory capacity and error correction capabilities, ensuring data integrity and system stability during intensive workloads.

This memory module boasts impressive specifications tailored for demanding server environments. With a capacity of 32GB and a memory speed of 2133MHz, it delivers fast and efficient data processing. The ECC (Error-Correcting Code) technology helps detect and correct memory errors, which is critical for maintaining system uptime and preventing data corruption. Operating at a low voltage of 1.2V, it balances performance with energy efficiency. The module features a 288-pin configuration and uses DDR4 memory technology in an LRDIMM form factor, providing enhanced scalability and performance for your server infrastructure.

  • Brand: HP
  • Capacity: 32GB
  • Memory Speed: 2133MHz
  • Data Integrity Check: ECC
  • Voltage: 1.2V
  • Rank: 4Rx4
  • Latency Timing: CL15
  • Pins: 288 Pin
  • Memory Technology: DDR4
  • Memory Form Factor: LRDIMM

For your convenience, here are some compatible spare part numbers for the HP 726722R-B21 memory module. These part numbers can help you find exact replacements or compatible alternatives:

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ⓘ We found 8 subs for the HP 726722R-B21
100% Match
HP 774174-001 32GB 2133MHz 4Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 4Rx4
✓ Memory Form Factor: LRDIMM
✓ Memory Speed: 2133MHz
100% Match
HP 752372-081 32GB 2133MHz 4Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 4Rx4
✓ Memory Form Factor: LRDIMM
✓ Memory Speed: 2133MHz
100% Match
HP 726722-S21 32GB 2133MHz 4Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 4Rx4
✓ Memory Form Factor: LRDIMM
✓ Memory Speed: 2133MHz
100% Match
HP 752372-581 32GB 2133 MHz 4Rx4 288 Pin ECC DDR4 LRDIMM Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 4Rx4
✓ Memory Form Factor: LRDIMM
✓ Memory Speed: 2133MHz
100% Match
HP 814790-B21 32GB 2133MHz 4Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 4Rx4
✓ Memory Form Factor: LRDIMM
✓ Memory Speed: 2133MHz
100% Match
HP 803668-B21 32GB 2133MHz 4Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 4Rx4
✓ Memory Form Factor: LRDIMM
✓ Memory Speed: 2133MHz
100% Match
HP 839985-B21 32GB 2133MHz 4Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 4Rx4
✓ Memory Form Factor: LRDIMM
✓ Memory Speed: 2133MHz
100% Match
HP 726722-512 32GB 2133 MHz 4Rx4 288 Pin ECC DDR4 DIMM Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 4Rx4
✓ Memory Form Factor: LRDIMM
✓ Memory Speed: 2133MHz

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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.
E
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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2025-03-25
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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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