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Home / HP / Server RAM / HP 708641-S21

HP 708641-S21 16GB 1866MHz 2Rx4 240 Pin ECC DDR3 Memory

Part Number: 708641-S21     Brand: HP
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708641-S21 HP Image

708641-S21 Price

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$114.00 $115.95
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Condition
Quantity

HP 708641-S21 Specs

▲
Brand
HP
Capacity
16GB
Memory Speed
1866MHz
Data Integrity Check
ECC
Rank
2Rx4
Latency Timing
CL13
Pins
240 Pin
Memory Technology
DDR3
Memory Form Factor
RDIMM
HPE Server Generations
Gen 8

This HP Server RAM 708641-S21 is compatible with these HP Servers

▲
Proliant DL580
Proliant ML350

HP 708641-S21 Description

▼

Upgrade your HPE server performance with the HP 708641-S21 16GB 1866MHz 2Rx4 240 Pin ECC DDR3 Memory. Designed for seamless compatibility with a wide range of HPE ProLiant server models—including ProLiant DX, DL, ML, SL, BL, XL, and CL series—this memory module ensures reliable and efficient operation. Ideal for data centers and enterprise environments, it supports Gen 8 HPE servers, providing enhanced speed and stability for demanding applications such as virtualization, database management, and high-performance computing.

This memory module boasts impressive specifications tailored for professional use. It features a substantial 16GB capacity with a high memory speed of 1866MHz, enabling faster data processing and improved multitasking capabilities. The ECC (Error-Correcting Code) technology ensures data integrity by detecting and correcting memory errors, which is critical for mission-critical server operations. With a 2Rx4 rank and a CL13 latency timing, this DDR3 RDIMM module offers a balanced combination of speed and reliability. The 240-pin design guarantees compatibility with supported server motherboards, making it a dependable upgrade option.

  • Brand: HP
  • Capacity: 16GB
  • Memory Speed: 1866MHz
  • Data Integrity Check: ECC
  • Rank: 2Rx4
  • Latency Timing: CL13
  • Pins: 240 Pin
  • Memory Technology: DDR3
  • Memory Form Factor: RDIMM
  • HPE Server Generations: Gen 8

For maintenance or replacement, consider these compatible spare part numbers associated with the HP 708641-S21 memory module:

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ⓘ We found 3 subs for the HP 708641-S21
98% Match
HP 708642-B21 16GB 1866MHz 2Rx4 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.5v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL13
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1866MHz
98% Match
HP 712383-581 16GB 1866 MHz 2Rx4 240 Pin ECC DDR3 DIMM Memory
✓ Memory Technology: DDR3
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.5v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL13
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1866MHz
96% Match
HP 708641-B21 16GB 1866MHz 2Rx4 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.5v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL13
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1866MHz
+ 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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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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Good price on the drives we needed.

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