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Home / HP / Server RAM / HP 593921R-B21

HP 593921R-B21 2GB 1333MHz ECC DDR3 Memory

Part Number: 593921R-B21     Brand: HP
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Condition

HP 593921R-B21 Product Specs

▲
Brand
HP
Capacity
2GB
Memory Speed
1333MHz
Pins
240 Pin
Memory Technology
DDR3
Memory Form Factor
UDIMM

HP 593921R-B21 Description

▼

Upgrade your server performance with the HP 593921R-B21 2GB 1333MHz ECC DDR3 Memory, designed to enhance reliability and speed for a variety of HP ProLiant server models. This memory module is ideal for use in environments that demand stable and efficient data processing, such as enterprise servers and data centers. It is compatible with a wide range of HP ProLiant servers including the ProLiant DX, DL, ML, SL, BL, XL, and CL series, ensuring broad usability across your existing infrastructure.

Key specifications of this memory module highlight its suitability for professional server applications. The 2GB capacity provides a solid foundation for multitasking and server operations, while the 1333MHz memory speed ensures smooth and responsive performance. Featuring 240 pins and utilizing DDR3 memory technology, this module fits into standard UDIMM slots, making it easy to install and upgrade your server’s memory.

  • Brand: HP
  • Capacity: 2GB
  • Memory Speed: 1333MHz
  • Pins: 240 Pin
  • Memory Technology: DDR3
  • Memory Form Factor: UDIMM
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ⓘ We found 11 subs for the HP 593921R-B21
98% Match
HP 647905R-B21 2GB 1333MHz 240 Pin ECC DDR3 Memory
HP 647905R-B21 2GB 1333MHz 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: HP
+ Voltage: 1.35v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ Memory Form Factor: UDIMM
✓ Memory Speed: 1333MHz
94% Match
HP 500670-B21 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
HP 500670-B21 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: HP
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL9
+ Chipset: 2Rx8
✓ Memory Form Factor: UDIMM
✓ Memory Speed: 1333MHz
+ Buffered/Registered: Non
94% Match
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: HP
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL9
+ Chipset: 2Rx8
✓ Memory Form Factor: UDIMM
✓ Memory Speed: 1333MHz
+ Buffered/Registered: Non
94% Match
HP FX699UT 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
HP FX699UT 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: HP
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL9
+ Chipset: 2Rx8
✓ Memory Form Factor: UDIMM
✓ Memory Speed: 1333MHz
+ Buffered/Registered: Non
94% Match
HP QC447AT 2GB 1333 MHz 2Rx8 240 Pin ECC DDR3 DIMM Memory
HP QC447AT 2GB 1333 MHz 2Rx8 240 Pin ECC DDR3 DIMM Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: HP
+ Voltage: 1.5v
✓ Pins: 240 Pin
✓ ECC: ECC
+ Chipset: 2Rx8
✓ Memory Form Factor: UDIMM
✓ Memory Speed: 1333MHz
+ Buffered/Registered: Non
94% Match
HP 500671-B21 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
HP 500671-B21 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: HP
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL9
+ Chipset: 2Rx8
✓ Memory Form Factor: UDIMM
✓ Memory Speed: 1333MHz
+ Buffered/Registered: Non
92% Match
HP 500209-061 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
HP 500209-061 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: HP
+ Voltage: 1.5v
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL9
+ Chipset: 2Rx8
✓ Memory Form Factor: UDIMM
✓ Memory Speed: 1333MHz
+ Buffered/Registered: Yes
92% Match
HP FX699AA 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
HP FX699AA 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: HP
+ Voltage: 1.5v
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL9
+ Chipset: 2Rx8
✓ Memory Form Factor: UDIMM
✓ Memory Speed: 1333MHz
+ Buffered/Registered: Non
92% Match
HP 501540-001 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
HP 501540-001 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: HP
+ Voltage: 1.5v
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL9
+ Chipset: 2Rx8
✓ Memory Form Factor: UDIMM
✓ Memory Speed: 1333MHz
+ Buffered/Registered: Non
92% Match
HP 647656-171 2GB 1333 MHz 1Rx8 240 Pin ECC DDR3 DIMM Memory
HP 647656-171 2GB 1333 MHz 1Rx8 240 Pin ECC DDR3 DIMM Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: HP
+ Voltage: 1.35v
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL9
+ Chipset: 1Rx8
✓ Memory Form Factor: UDIMM
✓ Memory Speed: 1333MHz
+ Buffered/Registered: Non
92% Match
HP 536887-001 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
HP 536887-001 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: HP
+ Voltage: 1.5v
✓ Pins: 240 Pin
✓ ECC: ECC
+ CAS Latency: CL9
+ Chipset: 2Rx8
✓ Memory Form Factor: UDIMM
✓ Memory Speed: 1333MHz
+ Buffered/Registered: Non

Customer Reviews

4.8
★★★★★
289 reviews
94% recommend
5
(253)
4
(21)
3
(9)
2
(2)
1
(4)
G
Gary B.
2025-06-12
✓ Verified Buyer
★★★★★
The sales guy at Boost Hardware was super knowledgeable. He helped me find the right part for my older Proliant server.
E
Even P.
2025-04-09
✓ Verified Buyer
★★★★★
We purchased the wrong part by mistake. Boost hardware made it easy to return and quickly issued me a refund.
M
Matthew S.
2025-04-08
✓ Verified Buyer
★★★★★
Good purchasing experience.
A
Aaron P.
2025-04-04
✓ Verified Buyer
★★★★★
The refurbished drives we ordered were in perfect condition.
M
Mitch F.
2025-04-04
✓ Verified Buyer
★★★★★
BoostHardware always has what I need at reasonable prices.
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David P.
2025-03-28
✓ Verified Buyer
★★★★★
Delivered on time.
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Louis J.
2025-03-26
✓ Verified Buyer
★★★★★
Found the hard drives I needed. The ordering process was smooth and fast. Got the drives next day.
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Darryl P.
2025-03-25
✓ Verified Buyer
★★★★★
Excellent personal service, thanks Scott!
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Lindsay M.
2025-03-21
✓ Verified Buyer
★★★★★
Good price on the drives we needed.

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