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Home / HP / Server RAM / HP 647907-S21

HP 647907-S21 4GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory

Part Number: 647907-S21     Brand: HP
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Condition
Quantity

HP 647907-S21 Product Specs

▲
Brand
HP
Capacity
4GB
Memory Speed
1333MHz
Data Integrity Check
ECC
Voltage
1.35v
Rank
2Rx8
Latency Timing
CL9
Pins
240 Pin
Memory Technology
DDR3
Buffered/Registered
Non
Memory Form Factor
UDIMM
HPE Server Generations
Gen 9/Gen 8

This HP Server RAM 647907-S21 is compatible with these HP Servers

▲
ProLiant ML350e
Proliant BL420c
Proliant BL460c
Proliant DL160
Proliant DL320e
Proliant DL360
Proliant DL380
Proliant ML310
Proliant ML350
Proliant ML350e
Proliant SL270s
Proliant XL220a

HP 647907-S21 Description

▼

Upgrade your server performance with the HP 647907-S21 4GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory, designed specifically for a wide range of HPE ProLiant servers including the ProLiant DX, DL, ML, SL, BL, XL, and CL series. This memory module is ideal for enhancing system reliability and speed in enterprise environments, offering seamless compatibility with Gen 8 and Gen 9 HPE server generations. Whether you are managing data centers or running critical applications, this ECC DDR3 memory ensures error-free processing and improved overall system stability.

Key specifications of this memory module highlight its robust features and suitability for demanding server workloads:

  • Brand: HP
  • Capacity: 4GB
  • Memory Speed: 1333MHz
  • Data Integrity Check: ECC (Error-Correcting Code)
  • Voltage: 1.35v, ensuring low power consumption
  • Rank: 2Rx8 for balanced performance
  • Latency Timing: CL9 for efficient data access
  • Pins: 240 Pin UDIMM form factor
  • Memory Technology: DDR3
  • Buffered/Registered: Non-buffered (Unbuffered)
  • Memory Form Factor: UDIMM
  • Compatibility: Supports HPE Gen 8 and Gen 9 server generations

For maintenance and replacement, the following spare part numbers correspond to this memory module:

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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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ⓘ We found 5 subs for the HP 647907-S21
100% Match
HP 647907-B21 4GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 4GB
✓ Brand: HP
✓ Voltage: 1.35v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx8
✓ Memory Form Factor: UDIMM
✓ Memory Speed: 1333MHz
✓ Buffered/Registered: Non
100% Match
HP 500210-572 4GB 1333 MHz 2Rx8 240 Pin ECC DDR3 UDIMM Memory
✓ Memory Technology: DDR3
✓ Capacity: 4GB
✓ Brand: HP
✓ Voltage: 1.35v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx8
✓ Memory Form Factor: UDIMM
✓ Memory Speed: 1333MHz
✓ Buffered/Registered: Non
100% Match
HP 500222-071 4GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 4GB
✓ Brand: HP
✓ Voltage: 1.35v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx8
✓ Memory Form Factor: UDIMM
✓ Memory Speed: 1333MHz
✓ Buffered/Registered: Non
100% Match
HP 619488-B21 4GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 4GB
✓ Brand: HP
✓ Voltage: 1.35v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx8
✓ Memory Form Factor: UDIMM
✓ Memory Speed: 1333MHz
✓ Buffered/Registered: Non
100% Match
✓ Memory Technology: DDR3
✓ Capacity: 4GB
✓ Brand: HP
✓ Voltage: 1.35v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx8
✓ Memory Form Factor: UDIMM
✓ Memory Speed: 1333MHz
✓ Buffered/Registered: Non

Customer Reviews

4.8
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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.
D
David P.
2025-03-28
✓ Verified Buyer
★★★★★
Delivered on time.
L
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.
D
Darryl P.
2025-03-25
✓ Verified Buyer
★★★★★
Excellent personal service, thanks Scott!
L
Lindsay M.
2025-03-21
✓ Verified Buyer
★★★★★
Good price on the drives we needed.

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