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Home / HP / Server RAM / HP 5YZ54AA

HP 5YZ54AA 16GB 2933 MHz 1Rx4 288 Pin ECC DDR4 RDIMM Memory

Part Number: 5YZ54AA     Brand: HP
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Condition

HP 5YZ54AA Specs

▲
Brand
HP
Capacity
16GB
Memory Speed
2933MHz
Data Integrity Check
ECC
Voltage
1.2v
Rank
1Rx4
Latency Timing
CL21
Pins
288 Pin
Memory Technology
DDR4
Memory Form Factor
RDIMM

About HP 5YZ54AA

▲

HP 5YZ54AA is a 16GB DDR4 server memory module for systems that use ECC Registered DIMM memory. It operates at 2933MHz and is also identified as PC4-23400 or PC4-2933Y-R.

This 288-pin RDIMM uses a 1Rx4 rank configuration, ECC data integrity checking, 1.2V voltage and CL21 latency. It is also described as registered memory, making it suitable for compatible server platforms that require DDR4 ECC RDIMMs.

HP 5YZ54AA Description

▼

The HP 5YZ54AA 16GB 2933 MHz 1Rx4 288 Pin ECC DDR4 RDIMM 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 HP ProLiant server models including ProLiant DX, DL, ML, SL, BL, XL, and CL series. Whether you're upgrading your server’s memory capacity or replacing existing modules, this RDIMM ensures seamless compatibility and stable operation under demanding workloads.

Key specifications of this memory module highlight its robust design and high-speed capabilities, tailored for professional server applications. The 16GB capacity paired with a fast 2933MHz memory speed delivers efficient data processing and improved multitasking. Equipped with ECC (Error-Correcting Code) technology, it actively detects and corrects memory errors to maintain data integrity, which is crucial for mission-critical systems. Operating at a low voltage of 1.2V, it also promotes energy efficiency. The 1Rx4 rank and CL21 latency timing provide balanced performance, while the 288-pin DDR4 RDIMM form factor ensures compatibility with supported HP ProLiant servers.

  • Brand: HP
  • Capacity: 16GB
  • Memory Speed: 2933MHz
  • Data Integrity Check: ECC
  • Voltage: 1.2V
  • Rank: 1Rx4
  • Latency Timing: CL21
  • Pins: 288 Pin
  • Memory Technology: DDR4
  • Memory Form Factor: RDIMM

For your convenience, here is a list of compatible spare part numbers to ensure you have the right replacement or additional memory modules for your HP servers:

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ⓘ We found 9 subs for the HP 5YZ54AA
100% Match
HP P19041-H21 16GB 2933MHz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✓ Chipset: 1Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2933MHz
100% Match
HP P19041-K21 16GB 2933MHz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✓ Chipset: 1Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2933MHz
100% Match
HP P03051-091 16GB 2933MHz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✓ Chipset: 1Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2933MHz
100% Match
HP P03051-191 16GB 2933MHz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✓ Chipset: 1Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2933MHz
100% Match
HP P14633-001 16GB 2933MHz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✓ Chipset: 1Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2933MHz
100% Match
HP P19254-001 16GB 2933MHz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✓ Chipset: 1Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2933MHz
100% Match
HP P14117-B21 16GB 2933MHz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✓ Chipset: 1Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2933MHz
100% Match
HP P00920-H21 16GB 2933MHz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✓ Chipset: 1Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2933MHz
100% Match
HP P00920-K21 16GB 2933MHz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✓ Chipset: 1Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2933MHz

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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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Good purchasing experience.
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The refurbished drives we ordered were in perfect condition.
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