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Home / HP / Server RAM / HP 803028-B21

HP 803028-B21 8GB 2133MHz 1Rx4 288 Pin ECC DDR4 Memory

Part Number: 803028-B21     Brand: HP
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803028-B21 Price

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Condition
Quantity

HP 803028-B21 Specs

▲
Brand
HP
Capacity
8GB
Memory Speed
2133MHz
Data Integrity Check
ECC
Voltage
1.2v
Rank
1Rx4
Latency Timing
CL15
Memory Technology
DDR4
Memory Form Factor
RDIMM
HPE Server Generations
Gen 9

About HP 803028-B21

▲

HP 803028-B21 is an 8GB DDR4 server memory kit for compatible HP and HPE ProLiant servers, including Gen9 systems. It contains one 8GB registered DIMM, also identified as an ECC RDIMM or PC4-17000 memory module.

This 288-pin module operates at 2133MHz with a 1Rx4 single-rank organization, CL15 latency, ECC data integrity, and 1.2V voltage. HPE identifies it as a single-rank x4 DDR4-2133 registered standard memory kit.

This HP Server RAM 803028-B21 is compatible with these HP Servers

▲
Proliant DL120
Proliant DL160
Proliant DL180
Proliant DL60
Proliant DL80
Proliant ML110
Proliant ML150

HP 803028-B21 Description

▼

The HP 803028-B21 8GB 2133MHz 1Rx4 288 Pin ECC DDR4 Memory module is designed to enhance the performance and reliability of your HPE servers. Ideal for use in a wide range of HPE ProLiant server models including ProLiant DX, DL, ML, SL, BL, XL, and CL series, this memory module ensures smooth multitasking and efficient data processing for enterprise applications, virtualization, and database management. Its compatibility with Gen 9 HPE servers makes it a perfect upgrade or replacement option to maintain optimal system stability and speed.

This memory module boasts several key specifications that contribute to its robust performance. With an 8GB capacity and a fast 2133MHz memory speed, it delivers quick data access and improved system responsiveness. The ECC (Error-Correcting Code) technology ensures data integrity by detecting and correcting memory errors, which is critical for mission-critical server environments. Operating at a low voltage of 1.2V, it offers energy efficiency without compromising performance. The 1Rx4 rank and CL15 latency timing provide a balanced combination of speed and reliability. Additionally, the DDR4 RDIMM form factor is designed for server-grade memory configurations, supporting high-density memory setups.

  • Brand: HP
  • Capacity: 8GB
  • Memory Speed: 2133MHz
  • Data Integrity Check: ECC
  • Voltage: 1.2V
  • Rank: 1Rx4
  • Latency Timing: CL15
  • Memory Technology: DDR4
  • Memory Form Factor: RDIMM
  • HPE Server Generations: Gen 9
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ⓘ We found 12 subs for the HP 803028-B21
98% Match
HP 804843-001 8GB 2133MHz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 8GB
✓ Brand: HP
✓ Voltage: 1.2v
+ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 1Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2133MHz
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✓ Memory Technology: DDR4
✓ Capacity: 8GB
✓ Brand: HP
✓ Voltage: 1.2v
+ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 1Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2133MHz
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✓ Memory Technology: DDR4
✓ Capacity: 8GB
✓ Brand: HP
✓ Voltage: 1.2v
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✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 1Rx4
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✓ Memory Speed: 2133MHz
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✓ Memory Technology: DDR4
✓ Capacity: 8GB
✓ Brand: HP
✓ Voltage: 1.2v
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✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 1Rx4
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✓ Memory Speed: 2133MHz
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HP 780672-081 8GB 2133MHz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 8GB
✓ Brand: HP
✓ Voltage: 1.2v
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✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 1Rx4
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✓ Memory Speed: 2133MHz
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HP 753220-B21 8GB 2133MHz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 8GB
✓ Brand: HP
✓ Voltage: 1.2v
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✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 1Rx4
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✓ Memory Speed: 2133MHz
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✓ Memory Technology: DDR4
✓ Capacity: 8GB
✓ Brand: HP
✓ Voltage: 1.2v
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✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 1Rx4
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✓ Memory Speed: 2133MHz
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HP 832961-001 8GB 2133MHz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 8GB
✓ Brand: HP
✓ Voltage: 1.2v
+ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 1Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2133MHz
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✓ Memory Technology: DDR4
✓ Capacity: 8GB
✓ Brand: HP
✓ Voltage: 1.2v
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✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 1Rx4
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✓ Memory Technology: DDR4
✓ Capacity: 8GB
✓ Brand: HP
✓ Voltage: 1.2v
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✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 1Rx4
✓ Memory Form Factor: RDIMM
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✓ Memory Technology: DDR4
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✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 1Rx4
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HP J9P82AT 8GB 2133 MHz 1Rx4 288 Pin ECC DDR4 RDIMM Memory
✓ Memory Technology: DDR4
✓ Capacity: 8GB
✓ Brand: HP
✓ Voltage: 1.2v
+ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
✓ Chipset: 1Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2133MHz

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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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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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