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Home / HP / Server RAM / HP P50310-B21

HP P50310-B21 32GB 800MHz 1Rx4 288 Pin ECC DDR5 Memory

Part Number: P50310-B21     Brand: HP
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P50310-B21 Price

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$2,144.00 $2,171.40
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Condition
Quantity

HP P50310-B21 Specs

▲
Brand
HP
Capacity
32GB
Memory Speed
800MHz
Data Integrity Check
ECC
Voltage
1.1v
Rank
1Rx4
Latency Timing
CL40
Pins
288 Pin
Memory Technology
DDR5
Memory Form Factor
RDIMM
HPE Server Generations
Gen 11

About HP P50310-B21

▲

HP P50310-B21 is a 32GB DDR5 registered DIMM (RDIMM) server memory kit for HPE Gen11 servers. It provides ECC data integrity, uses a 288-pin form factor, and operates at DDR5-4800, also known as PC5-38400.

This single-rank 1Rx4 module has CL40 timing and a 1.1V operating voltage. It is identified as an HPE 32GB single-rank x4 DDR5-4800 CAS-40-39-39 registered Smart Memory Kit.

This HP Server RAM P50310-B21 is compatible with these HP Servers

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ProLiant DL325
ProLiant DL345
ProLiant DL365
ProLiant DL385

HP P50310-B21 Description

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Introducing the HP P50310-B21 32GB 800MHz 1Rx4 288 Pin ECC DDR5 Memory, a high-performance memory module designed to enhance the reliability and speed of your HPE servers. Ideal for demanding enterprise applications, this DDR5 RDIMM is compatible with a wide range of HPE ProLiant server models including ProLiant DX, DL, ML, SL, BL, XL, and CL series. Whether you're upgrading your Gen 11 servers or building a robust data center infrastructure, this memory module ensures efficient multitasking and improved system responsiveness.

Let's take a closer look at the key specifications that make this memory module stand out:

  • Brand: HP – trusted for quality and compatibility with HPE systems
  • Capacity: 32GB – ample memory for intensive workloads and virtualization
  • Memory Speed: 800MHz – fast data transfer rates for optimized performance
  • Data Integrity Check: ECC (Error-Correcting Code) – ensures data accuracy and system stability
  • Voltage: 1.1v – energy-efficient operation reducing power consumption
  • Rank: 1Rx4 – single rank configuration for balanced performance
  • Latency Timing: CL40 – low latency for quicker data access
  • Pins: 288 Pin – standard RDIMM form factor for easy installation
  • Memory Technology: DDR5 – latest generation memory technology for future-proofing
  • Memory Form Factor: RDIMM – registered DIMM for improved signal integrity
  • HPE Server Generations: Gen 11 – compatible with the latest server generation

For maintenance or replacement, the following spare part number corresponds to this memory module:

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ⓘ We found 1 subs for the HP P50310-B21
100% Match
HP P56151-001 32GB 800MHz 1Rx4 288 Pin ECC DDR5 Memory
✓ Memory Technology: DDR5
✓ Capacity: 32GB
✓ Brand: HP
✓ Voltage: 1.1v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL40
✓ Chipset: 1Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 800MHz

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
✓ Verified Buyer
★★★★★
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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2025-03-28
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2025-03-26
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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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Refurbished Condition: In Stock

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