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Home / HP / Hard Drives / HP 375870-B21

HP 375870-B21 72GB SAS 3Gb/s 3.5" LFF 15K HDD

Part Number: 375870-B21     Brand: HP
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375870-B21 Price

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Condition
Quantity

HP 375870-B21 Specs

▲
Brand
HP
Capacity
72GB
Hot-Swappable
Yes
Spindle Speed
15K
Interface Type
SAS
Data Transfer Rate
3Gb/s
Single Port
Yes
Cache
64MB
Form Factor
3.5" LFF
HPE Server Generations
Gen 7/Gen 6/Gen 5/Gen 4/Gen 3
Interface
SAS 3 Gb/s
Rotational Speed
15,000 rpm
Hot-Plug Support
Hot-plug

This HP Hard Drive 375870-B21 is compatible with these HP Servers

▲
Proliant DL1000
Proliant DL120
Proliant DL160
Proliant DL160se
Proliant DL170h
Proliant DL180
Proliant DL360
Proliant DL370
Proliant DL380
Proliant DL385
Proliant ML110
Proliant ML150
Proliant ML330
Proliant ML350
Proliant ML370
Proliant ML570
Proliant SL170s

HP 375870-B21 Description

▼

The HP 375870-B21 72GB SAS 3Gb/s 3.5" LFF 15K HDD is a high-performance hard drive designed for enterprise-grade storage solutions. Ideal for data centers and server environments, this drive is compatible with a wide range of HPE ProLiant servers including the ProLiant DX, DL, ML, SL, BL, XL, and CL series. Whether you are upgrading your existing storage or building a new server setup, this SAS hard drive offers reliable and fast data access, making it perfect for mission-critical applications and virtualization workloads.

Key specifications of the HP 375870-B21 highlight its robust performance and compatibility features:

  • Brand: HP
  • Capacity: 72GB, providing ample storage for system and application data
  • Hot-Swappable: Yes, allowing for easy replacement without downtime
  • Spindle Speed: 15,000 RPM, ensuring rapid data access and transfer speeds
  • Interface Type: SAS (Serial Attached SCSI) for high reliability and performance
  • Data Transfer Rate: 3Gb/s, delivering efficient throughput for demanding workloads
  • Single Port: Yes, supporting standard SAS connectivity
  • Cache: 64MB, enhancing read/write performance
  • Form Factor: 3.5" Large Form Factor (LFF), compatible with standard server bays
  • HPE Server Generations: Supports Gen 3 through Gen 7 servers, ensuring broad compatibility

For maintenance or upgrades, consider these compatible spare parts that match or complement the HP 375870-B21:

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ⓘ We found 36 subs for the HP 375870-B21
100% Match
HP 376594-001 72GB SAS 3Gb/s 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
100% Match
HP 375874-002 73GB SAS 3Gb/s 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
100% Match
HP 417800-001 72GB SAS 3Gb/s 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
100% Match
HP DF072ABAA8 72GB SAS 3G 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
100% Match
HP 375712-002 72GB SAS 3Gb/s 2.5" SFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 2.5" SFF
✓ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
100% Match
HP 376597-001 72GB MidLine SAS 3Gb/s 2.5" SFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 2.5" SFF
✓ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
98% Match
HP DF072A8B56 72GB SAS 3G 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
+ Dual Port: Yes
98% Match
HP DF072A9844 72GB MidLine SAS 3G 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
+ Dual Port: Yes
98% Match
HP 389343-001 72GB SAS 3Gb/s 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
+ Dual Port: Yes
98% Match
HP 417853-B21 72GB SAS 3Gb/s 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
+ Dual Port: Yes
98% Match
HP 462587-001 72GB SAS 3Gb/s 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
+ Dual Port: Yes
98% Match
HP DF072BABUD 72GB SAS 3G 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Cache: 16MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
+ Dual Port: Yes
98% Match
HP 432096-B21 72GB SAS 3Gb/s 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
+ Pins: 80-pin
98% Match
HP 434916-001 72GB MidLine SAS 3Gb/s 2.5" SFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 2.5" SFF
✓ Cache: 8MB
✓ Brand: HP
+ Workload: Mission Critical (MC)
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
98% Match
HP 392254-002 73GB SAS 3Gb/s 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
+ Dual Port: Yes
98% Match
HP 405429-001 73GB SAS 3Gb/s 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 73GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
+ Dual Port: Yes
98% Match
HP 375698-002 72GB SAS 3Gb/s 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Cache: 8MB
✓ Brand: HP
+ Workload: MidLine (MDL)
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
96% Match
HP 581286-B21 600GB SAS 6Gb/s 2.5" SFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 600GB
✓ Interface: SAS
✓ Form Factor: 2.5" SFF
✓ Cache: 16MB
✓ Brand: HP
+ Workload: MidLine (MDL)
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 6Gb/s
+ Dual Port: Yes
87% Match
HP 443169-001 72GB SAS 3Gb/s 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
✕ Cache: 64MB
87% Match
HP 375874-005 73GB SAS 3Gb/s 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
✕ Cache: 64MB
87% Match
HP 431943-002 72GB SAS 3Gb/s 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
✕ Cache: 64MB
87% Match
HP 375861-B21 72GB SAS 3Gb/s 2.5" SFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 2.5" SFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
✕ Cache: 64MB
85% Match
HP 481653-001 72GB SAS 3Gb/s 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
+ Dual Port: Yes
✕ Cache: 64MB
85% Match
HP DF072BAFDT 72GB SAS 3G 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
+ Dual Port: Yes
✕ Cache: 64MB
85% Match
HP 375870-S21 72GB SAS 3Gb/s 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Brand: HP
+ Workload: MidLine (MDL)
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
✕ Cache: 64MB
85% Match
HP DF072A4940 72GB SAS 3G 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
+ Dual Port: Yes
✕ Cache: 64MB
85% Match
HP 418022-001 72GB SAS 3Gb/s 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
+ Dual Port: Yes
✕ Cache: 64MB
85% Match
ST373453FC Seagate Cheetah 15K.3 73.4GB 15000RPM Fibre Channel 2G 8MB Cache 3.5" LFF Hard Drive
✓ Spindle Speed: 15K
✓ Capacity: 73GB
✓ Interface: Fibre Channel
✓ Form Factor: 3.5" LFF
✓ Cache: 8MB
✓ Brand: Seagate
+ Product Line: Cheetah
✓ Hot-Swappable: Yes
✕ Data Transfer Rate: 3Gb/s
83% Match
HP 384852-B21 72GB SAS 3Gb/s 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 72GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Brand: HP
+ Workload: MidLine (MDL)
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 3Gb/s
+ Dual Port: Yes
✕ Cache: 64MB
0% Match
HP P06577-001 800GB SAS 12Gb/s 2.5" SFF Mixed Use SC MLC DS SSD
✓ Capacity: 800GB
✓ 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)
0% Match
HP P04527-B21 800GB SAS 12Gb/s 2.5" SFF Mixed Use SC MLC DS SSD
✓ Capacity: 800GB
✓ 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)
0% Match
HP 690829-B21 800GB SAS 6Gb/s 2.5" SFF SC MLC SSD
✓ Capacity: 800GB
✓ Interface: SAS
✓ Form Factor: 2.5" SFF
✓ Brand: HP
✓ NAND Flash Memory Type: Multi-Level Cell (MLC)
✓ Data Transfer Rate: 6Gb/s
0% Match
HP 816903-B21 480GB SATA 6Gb/s 3.5" LFF Read Intensive SC MLC SSD
✓ Capacity: 480GB
✓ Interface: SATA
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Workload: Read Intensive (RI)
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 6Gb/s
0% Match
HP P04525-B21 400GB SAS 12Gb/s 2.5" SFF Mixed Use SC MLC DS SSD
✓ 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)
0% Match
HP 869380-B21 480GB SATA 6Gb/s 3.5" LFF Read Intensive SC DS SSD
✓ Capacity: 480GB
✓ Interface: SATA
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Workload: Read Intensive (RI)
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 6Gb/s
✓ Encryption: Digitally Signed (DS)
0% Match
HP P10450-B21 960GB SAS 12Gb/s 3.5" LFF Mixed Use SC TLC DS SSD
✓ Capacity: 960GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Workload: Mixed Use (MU)
✓ NAND Flash Memory Type: Triple-Level Cell (TLC)
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 12Gb/s
✓ Encryption: Digitally Signed (DS)

Customer Reviews

4.8
★★★★★
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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Refurbished Condition: In Stock

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