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Home / HP / Solid State Drives / HP 636611-S21

HP 636611-S21 400GB SATA 3Gb/s 3.5" LFF MLC SSD

Part Number: 636611-S21     Brand: HP
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636611-S21 Price & Availability

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Condition

HP 636611-S21 Specs

▲
Brand
HP
Capacity
400GB
Hot-Swappable
Yes
Interface Type
SATA
Data Transfer Rate
3Gb/s
NAND Flash Memory Type
Multi-Level Cell (MLC)
Form Factor
3.5" LFF
HPE Server Generations
Gen 7/Gen 6

This HP Solid State Drive 636611-S21 is compatible with these HP Servers

▲
Proliant DL160
Proliant DL180
Proliant DL380
Proliant DL385
Proliant ML150
Proliant ML330
Proliant ML370

HP 636611-S21 Description

▼

The HP 636611-S21 400GB SATA 3Gb/s 3.5" LFF MLC SSD is a high-performance solid-state drive designed for enterprise-grade storage solutions. Ideal for enhancing the speed and reliability of your HPE ProLiant servers, this SSD is compatible with a wide range of models including ProLiant DX, DL, ML, SL, BL, XL, and CL series. Whether you're running critical applications, managing large databases, or optimizing virtual environments, this SSD delivers consistent performance and durability, making it an excellent choice for data centers and IT infrastructures.

Key specifications of the HP 636611-S21 SSD highlight its robust design and efficient operation. It features a 400GB capacity, providing ample space for demanding workloads. The SATA interface supports a data transfer rate of 3Gb/s, ensuring fast and reliable data access. Utilizing Multi-Level Cell (MLC) NAND flash memory, this drive balances performance and endurance. Its 3.5" Large Form Factor (LFF) makes it compatible with standard server bays, and it supports hot-swapping for easy maintenance without downtime. Additionally, it is suitable for HPE server generations 6 and 7, ensuring broad compatibility across your existing hardware.

  • Brand: HP
  • Capacity: 400GB
  • Hot-Swappable: Yes
  • Interface Type: SATA
  • Data Transfer Rate: 3Gb/s
  • NAND Flash Memory Type: Multi-Level Cell (MLC)
  • Form Factor: 3.5" Large Form Factor (LFF)
  • HPE Server Generations: Gen 6 / Gen 7

For maintenance and replacement, the following spare part numbers are compatible with this SSD:

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ⓘ We found 4 subs for the HP 636611-S21
100% Match
HP 637078-001 400GB SATA 3Gb/s 3.5" LFF MLC SSD
✓ Capacity: 400GB
✓ Interface: SATA
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ NAND Flash Memory Type: Multi-Level Cell (MLC)
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
100% Match
HP 653970-001 400GB SATA 3Gb/s 3.5" LFF SC MLC SSD
✓ Capacity: 400GB
✓ Interface: SATA
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ NAND Flash Memory Type: Multi-Level Cell (MLC)
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
100% Match
HP 653126-B21 400GB SATA 3Gb/s 3.5" LFF SC MLC SSD
✓ Capacity: 400GB
✓ Interface: SATA
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ NAND Flash Memory Type: Multi-Level Cell (MLC)
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
100% Match
HP 636611-B21 400GB SATA 3Gb/s 3.5" LFF MLC SSD
✓ Capacity: 400GB
✓ Interface: SATA
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ NAND Flash Memory Type: Multi-Level Cell (MLC)
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s

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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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