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Home / HP / Server RAM / HP 728629R-B21

HP 728629R-B21 32GB 2133MHz 288 Pin ECC DDR4 Memory

Part Number: 728629R-B21     Brand: HP
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728629R-B21 Price & Availability

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Condition

HP 728629R-B21 Specs

▲
Brand
HP
Capacity
32GB
Memory Speed
2133MHz
Data Integrity Check
ECC
Voltage
1.2v
Rank
2Rx4
Latency Timing
CL15
Pins
288 Pin
Memory Technology
DDR4
Memory Form Factor
DIMM

HP 728629R-B21 Description

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The HP 728629R-B21 32GB 2133MHz 288 Pin ECC DDR4 Memory module is designed to enhance the performance and reliability of your HP ProLiant servers. Ideal for demanding enterprise environments, this memory module supports a wide range of ProLiant server models including ProLiant DX, DL, ML, SL, BL, XL, and CL series. Whether you are upgrading your server’s memory capacity or replacing existing modules, this 32GB DDR4 DIMM offers robust performance and error-correcting capabilities to ensure system stability and data integrity.

This memory module boasts impressive specifications tailored for high-performance computing. It operates at a fast 2133MHz speed, providing efficient data processing and multitasking capabilities. The ECC (Error-Correcting Code) technology helps detect and correct data corruption, making it ideal for mission-critical applications. With a low voltage of 1.2V, it is energy efficient while maintaining high performance. The 2Rx4 rank and CL15 latency timing contribute to balanced speed and reliability, making it a perfect fit for modern server environments.

  • Brand: HP
  • Capacity: 32GB
  • Memory Speed: 2133MHz
  • Data Integrity Check: ECC
  • Voltage: 1.2V
  • Rank: 2Rx4
  • Latency Timing: CL15
  • Pins: 288 Pin
  • Memory Technology: DDR4
  • Memory Form Factor: DIMM

For your convenience, here are compatible spare part numbers that match or complement this memory module, ensuring easy replacement or upgrade options:

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ⓘ We found 4 subs for the HP 728629R-B21
100% Match
HP 829801-091 32GB 2133MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2133MHz
100% Match
HP P0001151-001 32GB 2133MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2133MHz
100% Match
HP 753222-201 32GB 2133 MHz 2Rx4 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: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2133MHz
100% Match
HP 752370-091 32GB HDD
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2133MHz

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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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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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