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Home / HP / Server RAM / HP P18454-B21

HP P18454-B21 128GB 2933MHz 4Rx4 288 Pin ECC DDR4 Memory

Part Number: P18454-B21     Brand: HP
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P18454-B21 HP Image

P18454-B21 Price

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$1,269.00 $1,285.95
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Condition
Quantity

HP P18454-B21 Specs

▲
Brand
HP
Capacity
128GB
Memory Speed
2933MHz
Data Integrity Check
ECC
Voltage
1.2v
Rank
4Rx4
Latency Timing
CL21
Pins
288 Pin
Memory Technology
DDR4
Memory Form Factor
LRDIMM
HPE Server Generations
Gen 4/Gen 3/Gen 10+/Gen 10

This HP Server RAM P18454-B21 is compatible with these HP Servers

▲
ProLiant DX380
Proliant BL460c
Proliant DL360
Proliant DL380
Proliant DL385
Proliant DL560
Proliant DL580
Proliant XL230k

HP P18454-B21 Description

▼

The HP P18454-B21 128GB 2933MHz 4Rx4 288 Pin ECC DDR4 Memory is a high-performance server memory module designed to enhance the speed and reliability of your HPE ProLiant servers. Perfectly compatible with a wide range of ProLiant server models including ProLiant DX, DL, ML, SL, BL, XL, and CL series, this memory module is ideal for data centers, virtualization, and enterprise workloads that demand robust and scalable memory solutions.

This memory module supports multiple HPE server generations such as Gen 3, Gen 4, Gen 10, and Gen 10+, ensuring broad compatibility and future-proofing your server infrastructure. Featuring ECC (Error-Correcting Code) technology, it ensures data integrity by detecting and correcting memory errors, which is critical for mission-critical applications.

Key specifications of the HP P18454-B21 memory module include:

  • Brand: HP
  • Capacity: 128GB, providing substantial memory for demanding workloads
  • Memory Speed: 2933MHz, offering fast data processing and improved system responsiveness
  • Data Integrity Check: ECC, to maintain data accuracy and system stability
  • Voltage: 1.2V, ensuring energy-efficient operation
  • Rank: 4Rx4, indicating the memory organization for optimal performance
  • Latency Timing: CL21, balancing speed and reliability
  • Pins: 288 Pin, compatible with DDR4 LRDIMM slots
  • Memory Technology: DDR4, the latest generation for enhanced bandwidth and lower power consumption
  • Memory Form Factor: LRDIMM, ideal for high-capacity server environments
  • HPE Server Generations: Supports Gen 3, Gen 4, Gen 10, and Gen 10+ servers

For maintenance or upgrades, the following spare part numbers are available as alternatives or replacements for the HP P18454-B21 memory module:

Upgrade your server memory with the HP P18454-B21 to achieve enhanced performance, reliability, and efficiency in your enterprise IT environment.

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ⓘ We found 11 subs for the HP P18454-B21
100% Match
HP P19402-001 128GB 2933MHz 4Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 128GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✓ Chipset: 4Rx4
✓ Memory Form Factor: LRDIMM
✓ Memory Speed: 2933MHz
100% Match
HP P16001-001 128GB 2933MHz 8Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 128GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✓ Chipset: 4Rx4
✓ Memory Form Factor: LRDIMM
✓ Memory Speed: 2933MHz
100% Match
HP P11057-0A1 128GB 2933MHz 4Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 128GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✓ Chipset: 4Rx4
✓ Memory Form Factor: LRDIMM
✓ Memory Speed: 2933MHz
100% Match
HP P11057-1A1 128GB 2933MHz 4Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 128GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✓ Chipset: 4Rx4
✓ Memory Form Factor: LRDIMM
✓ Memory Speed: 2933MHz
100% Match
HP P19047-B21 128GB 2933MHz 4Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 128GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✓ Chipset: 4Rx4
✓ Memory Form Factor: LRDIMM
✓ Memory Speed: 2933MHz
100% Match
HP P11040-K21 128GB 2933MHz 8Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 128GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✓ Chipset: 4Rx4
✓ Memory Form Factor: LRDIMM
✓ Memory Speed: 2933MHz
100% Match
HP P19047-H21 128GB 2933MHz 4Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 128GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✓ Chipset: 4Rx4
✓ Memory Form Factor: LRDIMM
✓ Memory Speed: 2933MHz
100% Match
HP P11040-H21 128GB 2933MHz 4Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 128GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✓ Chipset: 4Rx4
✓ Memory Form Factor: LRDIMM
✓ Memory Speed: 2933MHz
100% Match
HP P12404-B21 128GB 2933MHz 8Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 128GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✓ Chipset: 4Rx4
✓ Memory Form Factor: LRDIMM
✓ Memory Speed: 2933MHz
100% Match
HP P11447-0A1 128GB 3200MHz 4Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 128GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✓ Chipset: 4Rx4
✓ Memory Form Factor: LRDIMM
✓ Memory Speed: 2933MHz
100% Match
HP P19047-K21 128GB 2933MHz 4Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 128GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✓ Chipset: 4Rx4
✓ Memory Form Factor: LRDIMM
✓ 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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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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2025-03-21
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Good price on the drives we needed.

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