HP P21125-B21 400GB SAS 12Gb/s 2.5" SFF Write Intensive SC SSD
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P21125-B21 Price
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$484.00
$485.95
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Condition
Quantity
HP P21125-B21 Specs
▲Brand
HP
Capacity
400GB
Carrier Type
Smart Carrier (SC)
Interface Type
SAS
Data Transfer Rate
12Gb/s
Workload
Write Intensive (WI)
NAND Flash Memory Type
Multi-Level Cell (MLC)
Form Factor
2.5" SFF
HPE Server Generations
Gen 10+/Gen 10
This HP Solid State Drive P21125-B21 is compatible with these HP Servers
▲ProLiant DL325
ProLiant DL385
Proliant BL460c
Proliant DL160
Proliant DL360
Proliant DL385
HP P21125-B21 Description
▼The HP P21125-B21 400GB SAS 12Gb/s 2.5" SFF Write Intensive SC SSD is a high-performance solid-state drive designed for demanding enterprise environments. Ideal for applications requiring fast write speeds and reliable data storage, this SSD is compatible with a wide range of HPE ProLiant servers, including ProLiant DX, DL, ML, SL, BL, XL, and CL models. Whether you're upgrading your existing storage or building a new server setup, this SSD ensures enhanced performance and durability for write-intensive workloads.
This SSD boasts impressive specifications tailored for enterprise use. It features a 400GB capacity with a Smart Carrier (SC) for easy installation and management. The SAS interface supports a blazing data transfer rate of 12Gb/s, making it suitable for high-throughput environments. Built with Multi-Level Cell (MLC) NAND flash memory, it balances performance and endurance effectively. Its 2.5" Small Form Factor (SFF) fits seamlessly into Gen 10 and Gen 10+ HPE server generations, ensuring broad compatibility and future-proofing your infrastructure.
- Brand: HP
- Capacity: 400GB
- Carrier Type: Smart Carrier (SC)
- Interface Type: SAS
- Data Transfer Rate: 12Gb/s
- Workload: Write Intensive (WI)
- NAND Flash Memory Type: Multi-Level Cell (MLC)
- Form Factor: 2.5" SFF
- HPE Server Generations: Gen 10+/Gen 10
For maintenance or replacement purposes, the following spare part numbers correspond to this SSD:
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ⓘ We found 35 subs for the HP P21125-B21
98% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
98% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Data Transfer Rate: 12Gb/s
Encryption: Digitally Signed (DS)
98% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: Sun
Workload: Mixed Use (MU)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
98% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
98% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
98% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
98% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Mixed Use (MU)
NAND Flash Memory Type: Triple-Level Cell (TLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
98% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Mixed Use (MU)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Data Transfer Rate: 12Gb/s
Encryption: Digitally Signed (DS)
98% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
98% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Mixed Use (MU)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
98% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
98% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
98% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
98% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
98% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Mixed Use (MU)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Data Transfer Rate: 12Gb/s
Encryption: Digitally Signed (DS)
98% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
96% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
Encryption: Digitally Signed (DS)
96% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
Encryption: Digitally Signed (DS)
96% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
Encryption: Digitally Signed (DS)
96% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
Encryption: Digitally Signed (DS)
96% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
Encryption: Digitally Signed (DS)
96% Match
Spindle Speed: 7.2K
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: MidLine (MDL)
NAND Flash Memory Type: Single-Level Cell (SLC)
Hot-Swappable: Yes
Data Transfer Rate: 6Gb/s
96% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Triple-Level Cell (TLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
Encryption: Digitally Signed (DS)
96% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
Encryption: Digitally Signed (DS)
96% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
Encryption: Digitally Signed (DS)
96% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Mixed Use (MU)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
Encryption: Digitally Signed (DS)
94% Match
Spindle Speed: 10K
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Mixed Use (MU)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
Encryption: Digitally Signed (DS)
94% Match
Spindle Speed: 10K
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Triple-Level Cell (TLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
Encryption: Digitally Signed (DS)
92% Match
Spindle Speed: 7.2K
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
Encryption: Digitally Signed (DS)
Sector Size: 512e
83% Match
Capacity: 200GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 6Gb/s
83% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
83% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
81% Match
Capacity: 400GB
Interface: SAS
Form Factor: 3.5" LFF
Brand: HP
Workload: Mixed Use (MU)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
Encryption: Digitally Signed (DS)
79% Match
Capacity: 400GB
Interface: SAS
Form Factor: 2.5" SFF
Cache: 64MB
Brand: HP
Workload: Write Intensive (WI)
NAND Flash Memory Type: Multi-Level Cell (MLC)
Hot-Swappable: Yes
Data Transfer Rate: 12Gb/s
Encryption: Digitally Signed (DS)
0% Match
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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
✓ 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
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★★★★★
The refurbished drives we ordered were in perfect condition.
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Mitch F.
2025-04-04
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2025-03-28
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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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