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Home / HP / Hard Drives / HP 691918-003

HP Momentus 691918-003 500GB SATA 3Gb/s 2.5" SFF 5.4K HDD

Part Number: 691918-003     Brand: HP
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Condition

HP 691918-003 Specs

▲
Brand
HP
Capacity
500GB
Spindle Speed
5.4K
Interface Type
SATA
Data Transfer Rate
3Gb/s
Cache
16MB
Form Factor
2.5" SFF

HP 691918-003 Description

▼

The HP Momentus 691918-003 500GB SATA 3Gb/s 2.5" SFF 5.4K HDD is a reliable and efficient hard drive designed for use in a variety of HP ProLiant server models, including ProLiant DX, DL, ML, SL, BL, XL, and CL series. This 2.5-inch small form factor (SFF) drive is ideal for businesses and IT professionals looking to expand storage capacity or replace existing drives in their server infrastructure. Its SATA interface ensures compatibility with many server configurations, providing seamless integration and dependable performance for data storage, backup, and retrieval tasks.

Key specifications of this hard drive highlight its balance of capacity, speed, and reliability. With a 500GB storage capacity, it offers ample space for critical data and applications. The 5,400 RPM spindle speed delivers steady performance while maintaining energy efficiency. Its SATA interface supports a data transfer rate of up to 3Gb/s, enabling smooth data flow between the drive and the server. Additionally, the 16MB cache enhances read/write operations by temporarily storing frequently accessed data, improving overall responsiveness.

  • Brand: HP
  • Capacity: 500GB
  • Spindle Speed: 5,400 RPM
  • Interface Type: SATA
  • Data Transfer Rate: 3 Gb/s
  • Cache: 16MB
  • Form Factor: 2.5" Small Form Factor (SFF)

For ease of maintenance and compatibility, here are several spare part numbers associated with this model, ensuring you can find the exact replacement or compatible alternatives when needed:

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ⓘ We found 12 subs for the HP 691918-003
100% Match
HP 669299-001 500GB SATA 3Gb/s 2.5" SFF 5.4K HDD
✓ Spindle Speed: 5.4K
✓ Capacity: 500GB
✓ Interface: SATA
✓ Form Factor: 2.5" SFF
✓ Cache: 8MB
✓ Brand: HP
✓ Data Transfer Rate: 3Gb/s
100% Match
HP 666288-003 500GB SATA 3Gb/s 2.5" SFF 5.4K HDD
✓ Spindle Speed: 5.4K
✓ Capacity: 500GB
✓ Interface: SATA
✓ Form Factor: 2.5" SFF
✓ Cache: 8MB
✓ Brand: HP
✓ Data Transfer Rate: 3Gb/s
100% Match
HP 615078-001 500GB SATA 3Gb/s 2.5" SFF 5.4K HDD
✓ Spindle Speed: 5.4K
✓ Capacity: 500GB
✓ Interface: SATA
✓ Form Factor: 2.5" SFF
✓ Cache: 8MB
✓ Brand: HP
✓ Data Transfer Rate: 3Gb/s
100% Match
HP 634638-001 500GB SATA 3Gb/s 2.5" SFF 5.4K HDD
✓ Spindle Speed: 5.4K
✓ Capacity: 500GB
✓ Interface: SATA
✓ Form Factor: 2.5" SFF
✓ Cache: 16MB
✓ Brand: HP
✓ Data Transfer Rate: 3Gb/s
100% Match
HP 666288-001 500GB SATA 3Gb/s 2.5" SFF 5.4K HDD
✓ Spindle Speed: 5.4K
✓ Capacity: 500GB
✓ Interface: SATA
✓ Form Factor: 2.5" SFF
✓ Cache: 8MB
✓ Brand: HP
✓ Data Transfer Rate: 3Gb/s
100% Match
HP 530797-001 500GB SATA 3Gb/s 2.5" SFF 5.4K HDD
✓ Spindle Speed: 5.4K
✓ Capacity: 500GB
✓ Interface: SATA
✓ Form Factor: 2.5" SFF
✓ Cache: 8MB
✓ Brand: HP
✓ Data Transfer Rate: 3Gb/s
100% Match
HP 669299-005 500GB SATA 3Gb/s 2.5" SFF 5.4K HDD
✓ Spindle Speed: 5.4K
✓ Capacity: 500GB
✓ Interface: SATA
✓ Form Factor: 2.5" SFF
✓ Cache: 8MB
✓ Brand: HP
✓ Data Transfer Rate: 3Gb/s
100% Match
HP 666288-002 500GB SATA 3Gb/s 2.5" SFF 5.4K HDD
✓ Spindle Speed: 5.4K
✓ Capacity: 500GB
✓ Interface: SATA
✓ Form Factor: 2.5" SFF
✓ Cache: 8MB
✓ Brand: HP
✓ Data Transfer Rate: 3Gb/s
100% Match
HP 536602-001 500GB SATA 3Gb/s 2.5" SFF 5.4K HDD
✓ Spindle Speed: 5.4K
✓ Capacity: 500GB
✓ Interface: SATA
✓ Form Factor: 2.5" SFF
✓ Cache: 16MB
✓ Brand: HP
✓ Data Transfer Rate: 3Gb/s
98% Match
Seagate Momentus 1DG142-021 500GB SATA 3Gb/s 2.5" SFF 5.4K HDD
✓ Spindle Speed: 5.4K
✓ Capacity: 500GB
✓ Interface: SATA
✓ Form Factor: 2.5" SFF
✓ Cache: 16MB
✓ Brand: Seagate
+ Product Line: Momentus
✓ Data Transfer Rate: 3Gb/s
98% Match
HP 508573-003 500GB SATA 3Gb/s 2.5" SFF 5.4K HDD
✓ Spindle Speed: 5.4K
✓ Capacity: 500GB
✓ Interface: SATA
✓ Form Factor: 2.5" SFF
✓ Cache: 8MB
✓ Brand: HP
+ Product Line: Momentus
✓ Data Transfer Rate: 3Gb/s
96% Match
Seagate Momentus ST500LT012 500GB SATA 3Gb/s 2.5" SFF 5.4K HDD
✓ Spindle Speed: 5.4K
✓ Capacity: 500GB
✓ Interface: SATA
✓ Form Factor: 2.5" SFF
✓ Cache: 16MB
✓ Brand: Seagate
+ Product Line: Momentus
✓ Data Transfer Rate: 3Gb/s
+ Sector Size: 4K Native

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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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Matthew S.
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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2025-03-26
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2025-03-25
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Lindsay M.
2025-03-21
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Good price on the drives we needed.

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