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Home / HP / Server RAM / HP P50309-B21

HP P50309-B21 16GB 800MHz 1Rx8 288 Pin ECC DDR5 Memory

Part Number: P50309-B21     Brand: HP
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P50309-B21 Price

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$984.00 $997.50
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Condition
Quantity

HP P50309-B21 Specs

▲
Brand
HP
Capacity
16GB
Memory Speed
800MHz
Data Integrity Check
ECC
Voltage
1.1v
Rank
1Rx8
Latency Timing
CL40
Pins
288 Pin
Memory Technology
DDR5
Memory Form Factor
RDIMM
HPE Server Generations
Gen 11

About HP P50309-B21

▲

HP P50309-B21 is a 16GB DDR5 ECC registered DIMM for HPE Gen 11 servers. It is a single-rank x8 module intended to expand server memory capacity.

This HPE SmartMemory module operates at DDR5-4800, also known as PC5-38400, with a 1.1V voltage and CL40-39-39 latency. It uses the 288-pin RDIMM form factor and provides ECC data integrity checking. The kit contains one 16GB module.

This HP Server RAM P50309-B21 is compatible with these HP Servers

▲
ProLiant DL325
ProLiant DL345
ProLiant DL365
ProLiant DL385

HP P50309-B21 Description

▼

Upgrade your server performance with the HP P50309-B21 16GB 800MHz 1Rx8 288 Pin ECC DDR5 Memory, designed to deliver reliable and efficient memory solutions for a wide range of HPE ProLiant servers. This memory module is ideal for enhancing computing power in data centers, enterprise servers, and high-demand applications. Compatible with multiple ProLiant server models including ProLiant DX, DL, ML, SL, BL, XL, and CL, it ensures seamless integration and optimal performance for Gen 11 HPE servers.

Let's take a closer look at the key specifications that make this memory module a robust choice for your server needs:

  • Brand: HP, ensuring quality and reliability
  • Capacity: 16GB, providing ample memory for multitasking and heavy workloads
  • Memory Speed: 800MHz, offering fast data processing speeds
  • Data Integrity Check: ECC (Error-Correcting Code) for enhanced data reliability and reduced errors
  • Voltage: 1.1v, optimized for energy efficiency and lower power consumption
  • Rank: 1Rx8, indicating single rank memory for balanced performance
  • Latency Timing: CL40, ensuring timely data access
  • Pins: 288 Pin, compatible with standard DDR5 RDIMM slots
  • Memory Technology: DDR5, the latest generation memory technology for improved speed and efficiency
  • Memory Form Factor: RDIMM (Registered DIMM), ideal for server environments
  • HPE Server Generations: Gen 11, designed specifically for the latest HPE server generation

For your convenience, here is a list of spare part numbers associated with this memory module:

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ⓘ We found 3 subs for the HP P50309-B21
100% Match
HP P43322-B21 16GB 800MHz 1Rx8 288 Pin ECC DDR5 Memory
✓ Memory Technology: DDR5
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.1v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL40
✓ Chipset: 1Rx8
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 800MHz
100% Match
HP P48499-001 16GB 800MHz 1Rx8 288 Pin ECC DDR5 Memory
✓ Memory Technology: DDR5
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.1v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL40
✓ Chipset: 1Rx8
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 800MHz
100% Match
HP P56150-001 16GB 800MHz 1Rx8 288 Pin ECC DDR5 Memory
✓ Memory Technology: DDR5
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.1v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL40
✓ Chipset: 1Rx8
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 800MHz

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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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