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Home / HP / Solid State Drives / HP P51459-B21

HP P51459-B21 1.6TB PCIe 4.0 NVMe U.2 2.5" SFF Mixed Use DS SSD

Part Number: P51459-B21     Brand: HP
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Condition
Quantity

HP P51459-B21 Product Specs

▲
Brand
HP
Capacity
1.6TB
Workload
Mixed Use (MU)
Encryption
Digitally Signed (DS)
Form Factor
2.5" SFF
Drive Interface
U.2
Data Transfer Protocol
NVMe
HPE Server Generations
Gen 11/Gen 10+

This HP Solid State Drive P51459-B21 is compatible with these HP Servers

▲
ProLiant DL345
ProLiant DL360
ProLiant DL365
ProLiant DL380

HP P51459-B21 Description

▼

Introducing the HP P51459-B21 1.6TB PCIe 4.0 NVMe U.2 2.5" SFF Mixed Use DS SSD, a high-performance solid-state drive designed to meet the demanding storage needs of modern data centers. This SSD is ideal for mixed-use workloads, providing a perfect balance between endurance and speed. Compatible with a wide range of HPE ProLiant server models including ProLiant DX, DL, ML, SL, BL, XL, and CL, it ensures seamless integration into your existing infrastructure. Whether you are running virtualization, database applications, or high-transaction environments, this drive delivers reliable and fast storage performance.

Let’s take a closer look at the key specifications that make this SSD a standout choice for enterprise storage solutions:

  • Brand: HP
  • Capacity: 1.6TB, providing ample space for critical data and applications
  • Workload: Mixed Use (MU), suitable for a variety of read/write intensive tasks
  • Encryption: Digitally Signed (DS) for enhanced data security and integrity
  • Form Factor: 2.5" Small Form Factor (SFF), compatible with standard server drive bays
  • Drive Interface: U.2, enabling fast PCIe 4.0 connectivity
  • Data Transfer Protocol: NVMe, ensuring low latency and high throughput
  • HPE Server Generations: Compatible with Gen 11 and Gen 10+ servers

For maintenance and replacements, the following spare part number is associated with this SSD:

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ⓘ We found 14 subs for the HP P51459-B21
100% Match
HP P41547-001 1.6TB PCIe 3.0 NVMe U.2 2.5" SFF Mixed Use DS SSD
✓ Capacity: 1.6TB
✓ Form Factor: 2.5" SFF
✓ Brand: HP
✓ Workload: Mixed Use (MU)
✓ Encryption: Digitally Signed (DS)
✓ Data Transfer Protocol: NVMe
✓ Drive Interface: U.2
98% Match
HP P52329-001 1.6TB PCIe 4.0 x4 NVMe U.2 2.5" SFF Mixed Use DS SSD
✓ Capacity: 1.6TB
✓ Form Factor: 2.5" SFF
✓ Brand: HP
✓ Workload: Mixed Use (MU)
✓ Encryption: Digitally Signed (DS)
+ Data Transfer Lanes: x4
✓ Data Transfer Protocol: NVMe
✓ Drive Interface: U.2
98% Match
HP P13827-001 1.6TB PCIe x4 NVMe U.2 2.5" SFF Mixed Use DS SSD
✓ Capacity: 1.6TB
✓ Form Factor: 2.5" SFF
✓ Brand: HP
✓ Workload: Mixed Use (MU)
✓ Encryption: Digitally Signed (DS)
+ Data Transfer Lanes: x4
✓ Data Transfer Protocol: NVMe
✓ Drive Interface: U.2
98% Match
HP P47820-B21 1.6TB PCIe x4 NVMe U.2 2.5" SFF Mixed Use SC TLC DS SSD
✓ Capacity: 1.6TB
+ Interface: IDE
✓ Form Factor: 2.5" SFF
✓ Brand: HP
✓ Workload: Mixed Use (MU)
✓ Encryption: Digitally Signed (DS)
✓ Data Transfer Protocol: NVMe
✓ Drive Interface: U.2
96% Match
HP 877994-S21 1.6TB PCIe x4 NVMe U.2 2.5" SFF Mixed Use DS SSD
✓ Capacity: 1.6TB
+ Interface: PCIe
✓ Form Factor: 2.5" SFF
✓ Brand: HP
✓ Workload: Mixed Use (MU)
✓ Encryption: Digitally Signed (DS)
+ Data Transfer Lanes: x4
✓ Data Transfer Protocol: NVMe
✓ Drive Interface: U.2
96% Match
HP P40549-B21 1.6TB PCIe 3.0 x4 NVMe U.2 2.5" SFF Mixed Use DS SSD
✓ Capacity: 1.6TB
+ Interface: PCIe 3.0
✓ Form Factor: 2.5" SFF
✓ Brand: HP
✓ Workload: Mixed Use (MU)
✓ Encryption: Digitally Signed (DS)
+ Data Transfer Lanes: x4
✓ Data Transfer Protocol: NVMe
✓ Drive Interface: U.2
94% Match
HP P10470-001 1.6TB PCIe x4 NVMe U.2 2.5" SFF Mixed Use SC MLC DS SSD
✓ Capacity: 1.6TB
+ Interface: PCIe
✓ Form Factor: 2.5" SFF
✓ Brand: HP
✓ Workload: Mixed Use (MU)
+ NAND Flash Memory Type: Multi-Level Cell (MLC)
✓ Encryption: Digitally Signed (DS)
+ Data Transfer Lanes: x4
✓ Data Transfer Protocol: NVMe
✓ Drive Interface: U.2
94% Match
HP MO001600KWVNB 1.6TB PCIe x4 NVMe 2.5" SFF Mixed Use MLC DS SSD
✓ Capacity: 1.6TB
+ Interface: IDE
✓ Form Factor: 2.5" SFF
✓ Brand: HP
✓ Workload: Mixed Use (MU)
+ NAND Flash Memory Type: Multi-Level Cell (MLC)
✓ Encryption: Digitally Signed (DS)
+ Data Transfer Lanes: x4
✓ Data Transfer Protocol: NVMe
✓ Drive Interface: U.2
94% Match
HP P13670-B21 1.6TB PCIe x4 NVMe 2.5" SFF Mixed Use SC DS SSD
✓ Capacity: 1.6TB
+ Interface: PCIe
✓ Form Factor: 2.5" SFF
✓ Brand: HP
✓ Workload: Mixed Use (MU)
+ NAND Flash Memory Type: Triple-Level Cell (TLC)
✓ Encryption: Digitally Signed (DS)
+ Data Transfer Lanes: x4
✓ Data Transfer Protocol: NVMe
✓ Drive Interface: U.2
92% Match
HP P10222-B21 1.6TB PCIe x4 NVMe 2.5" SFF Mixed Use SC MLC DS SSD
✓ Capacity: 1.6TB
+ Interface: PCIe
✓ Form Factor: 2.5" SFF
✓ Brand: HP
✓ Workload: Mixed Use (MU)
+ NAND Flash Memory Type: Multi-Level Cell (MLC)
+ Hot-Swappable: Yes
✓ Encryption: Digitally Signed (DS)
+ Data Transfer Lanes: x4
✓ Data Transfer Protocol: NVMe
✓ Drive Interface: U.2
92% Match
HP 877994-B21 1.6TB PCIe x4 NVMe U.2 2.5" SFF Mixed Use SC DS SSD
✓ Capacity: 1.6TB
+ Interface: PCIe
✓ Form Factor: 2.5" SFF
✓ Brand: HP
✓ Workload: Mixed Use (MU)
+ NAND Flash Memory Type: Multi-Level Cell (MLC)
+ Hot-Swappable: Yes
✓ Encryption: Digitally Signed (DS)
+ Data Transfer Lanes: x4
✓ Data Transfer Protocol: NVMe
✓ Drive Interface: U.2
92% Match
HP P09770-002 1.6TB PCIe x4 NVMe 2.5" SFF Mixed Use MLC DS SSD
✓ Capacity: 1.6TB
+ Interface: PCIe
✓ Form Factor: 2.5" SFF
✓ Brand: HP
✓ Workload: Mixed Use (MU)
+ NAND Flash Memory Type: Multi-Level Cell (MLC)
+ Hot-Swappable: Yes
✓ Encryption: Digitally Signed (DS)
+ Data Transfer Lanes: x4
✓ Data Transfer Protocol: NVMe
✓ Drive Interface: U.2
90% Match
HP P13699-B21 1.6TB PCIe x4 NVMe U.2 2.5" SFF Mixed Use SC DS SSD
✓ Capacity: 1.6TB
+ Interface: PCIe
✓ 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: 6Gb/s
✓ Encryption: Digitally Signed (DS)
+ Data Transfer Lanes: x4
✓ Data Transfer Protocol: NVMe
✓ Drive Interface: U.2
90% Match
HP P03612-B21 1.6TB PCIe 3.0 x4 NVMe U.2 2.5" SFF Mixed Use SC MLC DS SSD
✓ Capacity: 1.6TB
+ Interface: PCIe 3.0
✓ 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: 24Gb/s
✓ Encryption: Digitally Signed (DS)
+ Data Transfer Lanes: x4
✓ Data Transfer Protocol: NVMe
✓ Drive Interface: U.2

Customer Reviews

4.8
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289 reviews
94% recommend
5
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4
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3
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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.
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David P.
2025-03-28
✓ Verified Buyer
★★★★★
Delivered on time.
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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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