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Home / HP / Server RAM / HP 483401-B21

HP 483401-B21 4GB 667MHz 2Rx4 240 Pin ECC DDR2 Memory

Part Number: 483401-B21     Brand: HP
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483401-B21 Price

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Condition
Quantity

HP 483401-B21 Specs

▲
Brand
HP
Capacity
4GB
Memory Speed
667MHz
Data Integrity Check
ECC
Rank
2Rx4
Pins
240 Pin
Memory Technology
DDR2
Memory Form Factor
DIMM
HPE Server Generations
Gen 6/Gen 5

About HP 483401-B21

▲

HP 483401-B21 is a 4GB ECC DDR2 server memory kit for compatible HPE servers. It provides 4GB as two 2GB modules and uses a 240-pin DIMM form factor.

The memory operates at 667MHz, also identified as DDR2-667 or PC2-5300, with 2Rx4 organization and ECC data integrity checking. HPE identifies it as registered low-power memory for HPE server generations Gen 5 and Gen 6.

This HP Server RAM 483401-B21 is compatible with these HP Servers

▲
Proliant BL260c
Proliant BL2x220
Proliant BL465c
Proliant BL685c
Proliant DL165
Proliant DL365
Proliant DL385
Proliant DL585
Proliant DL785
Proliant SL170s

HP 483401-B21 Description

▼

Upgrade your server’s performance with the HP 483401-B21 4GB 667MHz 2Rx4 240 Pin ECC DDR2 Memory. Designed for use in a variety of HPE ProLiant servers including the DX, DL, ML, SL, BL, XL, and CL series, this memory module ensures reliable and efficient operation for your critical business applications. Whether you’re running virtualization, database management, or heavy multitasking workloads, this 4GB DDR2 ECC DIMM is built to enhance system stability and data integrity, making it an ideal choice for Gen 5 and Gen 6 HPE server generations.

This memory module boasts several key specifications that contribute to its robust performance and compatibility. It operates at a speed of 667MHz, providing a balanced combination of speed and power efficiency. The ECC (Error-Correcting Code) technology helps detect and correct data corruption, which is crucial for maintaining uptime and preventing data loss in server environments. Its 2Rx4 rank configuration and 240-pin DIMM form factor make it compatible with a wide range of HPE servers, ensuring seamless integration and easy installation.

  • Brand: HP
  • Capacity: 4GB
  • Memory Speed: 667MHz
  • Data Integrity Check: ECC
  • Rank: 2Rx4
  • Pins: 240 Pin
  • Memory Technology: DDR2
  • Memory Form Factor: DIMM
  • HPE Server Generations: Gen 6 / Gen 5

For your convenience, here is a compatible spare part number that matches this memory module:

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ⓘ We found 18 subs for the HP 483401-B21
100% Match
HP 432670-001 4GB 667MHz 2Rx4 240 Pin ECC DDR2 Memory
✓ Memory Technology: DDR2
✓ Capacity: 4GB
✓ Brand: HP
✓ Pins: 240 Pin
✓ ECC: ECC
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 667MHz
98% Match
HP 405476-061 2GB 667MHz 1Rx4 240 Pin ECC DDR2 Memory
✓ Memory Technology: DDR2
✓ Capacity: 2GB
✓ Brand: HP
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL5
✓ Chipset: 1Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 667MHz
98% Match
HP 647895-B21 4GB 1600MHz 1Rx4 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 4GB
✓ Brand: HP
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL11
✓ Chipset: 1Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 1600MHz
98% Match
HP 397415-B21 8GB 667MHz 2Rx4 240 Pin ECC DDR2 Memory
✓ Memory Technology: DDR2
✓ Capacity: 8GB
✓ Brand: HP
✓ Pins: 240 Pin
✓ ECC: ECC
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 667MHz
+ Buffered/Registered: Yes
98% Match
HP 405477-561 4GB 667MHz 2Rx4 240 Pin ECC DDR2 Memory
✓ Memory Technology: DDR2
✓ Capacity: 4GB
✓ Brand: HP
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL5
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 667MHz
98% Match
HP 398708-961 4GB 667 MHz 2Rx4 240 Pin ECC DDR2 DIMM Memory
✓ Memory Technology: DDR2
✓ Capacity: 4GB
✓ Brand: HP
✓ Pins: 240 Pin
✓ ECC: ECC
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 667MHz
+ Buffered/Registered: Yes
96% Match
HP 487005-061 4GB 667MHz 2Rx4 240 Pin ECC DDR2 Memory
✓ Memory Technology: DDR2
✓ Capacity: 4GB
✓ Brand: HP
+ Voltage: 1.8v
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL5
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 667MHz
96% Match
HP AB566BX 4GB 667 MHz 2Rx4 240 Pin ECC DDR2 DIMM Memory
✓ Memory Technology: DDR2
✓ Capacity: 4GB
✓ Brand: HP
+ Voltage: 1.8v
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL5
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 667MHz
96% Match
HP 405477-861 4GB 667 MHz 2Rx4 240 Pin ECC DDR2 DIMM Memory
✓ Memory Technology: DDR2
✓ Capacity: 4GB
✓ Brand: HP
+ Voltage: 1.8v
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL5
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 667MHz
96% Match
HP 466436-061 4GB 667MHz 2Rx4 240 Pin ECC DDR2 Memory
✓ Memory Technology: DDR2
✓ Capacity: 4GB
✓ Brand: HP
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL5
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 667MHz
+ Buffered/Registered: Yes
96% Match
HP 487945-001 4GB 667MHz 2Rx4 240 Pin ECC DDR2 Memory
✓ Memory Technology: DDR2
✓ Capacity: 4GB
✓ Brand: HP
+ Voltage: 1.5v
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL5
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 667MHz
96% Match
HP 397413-B21 4GB 667MHz 2Rx4 240 Pin ECC DDR2 Memory
✓ Memory Technology: DDR2
✓ Capacity: 4GB
✓ Brand: HP
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL5
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 667MHz
+ Buffered/Registered: Yes
94% Match
✓ Memory Technology: DDR2
✓ Capacity: 4GB
✓ Brand: HP
+ Voltage: 1.8v
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL5
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 667MHz
+ Buffered/Registered: Yes
94% Match
HP 461828-B21 4GB 667MHz 2Rx4 240 Pin ECC DDR2 Memory
✓ Memory Technology: DDR2
✓ Capacity: 4GB
✓ Brand: HP
+ Voltage: 1.55v
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL5
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 667MHz
+ Buffered/Registered: Yes
94% Match
HP 419008-001 4GB 667MHz 2Rx4 240 Pin ECC DDR2 Memory
✓ Memory Technology: DDR2
✓ Capacity: 4GB
✓ Brand: HP
+ Voltage: 1.8v
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL5
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 667MHz
+ Buffered/Registered: Yes
94% Match
HP 398708-561 4GB 667MHz 2Rx4 240 Pin ECC DDR2 Memory
✓ Memory Technology: DDR2
✓ Capacity: 4GB
✓ Brand: HP
+ Voltage: 1.8v
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL5
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 667MHz
+ Buffered/Registered: Yes
94% Match
HP 398708-051 4GB 667MHz 2Rx4 240 Pin ECC DDR2 Memory
✓ Memory Technology: DDR2
✓ Capacity: 4GB
✓ Brand: HP
+ Voltage: 1.8v
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL5
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 667MHz
+ Buffered/Registered: Yes
94% Match
HP 398708-861 4GB 667 MHz 2Rx4 240 Pin ECC DDR2 FBDIMM Memory
✓ Memory Technology: DDR2
✓ Capacity: 4GB
✓ Brand: HP
+ Voltage: 1.8v
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL5
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 667MHz
+ Buffered/Registered: Yes

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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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2025-04-04
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2025-03-21
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