FREE DELIVERY ANYWHERE IN THE USA
We accept PO’s from qualified businesses, government agencies, defense, and educational institutions.
0
Contact Us
1-888-352-2298 [email protected]
Home / HP / Hard Drives / HP 431950-B21

HP 431950-B21 300GB SAS 3Gb/s 3.5" LFF U.2 15K HDD

Part Number: 431950-B21     Brand: HP
Free 2-Day
Shipping $99+
431950-B21 HP Image
New Condition · Ready to Ship
$169.00 $174.90
★ 6% Off Applied at Checkout
★ Free US 2-Day Express Shipping Over $99
Condition
Quantity

HP 431950-B21 Product Specs

▲
Brand
HP
Capacity
300GB
Hot-Swappable
No
Spindle Speed
15K
Interface Type
SAS
Data Transfer Rate
3Gb/s
Workload
MidLine (MDL)
Single Port
Yes
Form Factor
3.5" LFF
HPE Server Generations
Gen 6/Gen 5/Gen 4
Storage Capacity
300 GB
Drive Interface
SAS 3 Gb/s
Rotational Speed
15,000 rpm
Drive Type
Hot-plug hard drive

This HP Hard Drive 431950-B21 is compatible with these HP Servers

▲
Proliant DL120
Proliant DL160
Proliant ML110
Proliant ML115
Proliant ML150
Proliant ML330

HP 431950-B21 Description

▼

The HP 431950-B21 300GB SAS 3Gb/s 3.5" LFF U.2 15K HDD is a high-performance hard drive designed for enterprise-grade servers. Ideal for data-intensive applications, this drive offers reliable storage with a fast 15,000 RPM spindle speed, making it suitable for environments requiring quick data access and processing. Compatible with a wide range of HPE ProLiant server models including ProLiant DX, DL, ML, SL, BL, XL, and CL series, it ensures seamless integration within your existing infrastructure.

Key specifications of this HP hard drive highlight its robust design and performance capabilities. It features a substantial 300GB capacity, a SAS interface with a 3Gb/s data transfer rate, and a 3.5" Large Form Factor (LFF) suitable for various server chassis. Although it is not hot-swappable, its single port configuration and MidLine (MDL) workload rating make it a dependable choice for mid-level server workloads. This drive supports HPE server generations Gen 4, Gen 5, and Gen 6, ensuring broad compatibility across multiple system upgrades.

  • Brand: HP
  • Capacity: 300GB
  • Hot-Swappable: No
  • Spindle Speed: 15K RPM
  • Interface Type: SAS
  • Data Transfer Rate: 3Gb/s
  • Workload: MidLine (MDL)
  • Single Port: Yes
  • Form Factor: 3.5" LFF
  • HPE Server Generations: Gen 4 / Gen 5 / Gen 6

For maintenance and replacement, the following spare part numbers are associated with the HP 431950-B21 drive:

Trusted by 5000+ IT Managers, System Integrators & Data Center Experts
Excellent
289 reviews on
Reviews.io

Easy Returns

"We purchased the wrong part by mistake. Boost hardware made it easy to return and quickly issued me a refund."

Even P.

Lowest Price By Far

"We were able to purchase 10x HP 782995-001 for 25% less than the next lowest price. Very impressed with the quick shipping and lack of issues."

Bobbie I

Excellent Customer Service

"Excellent customer service; they got in touch with me right away. They upgraded my next order to free 2-day shipping."

Everett M.
ⓘ We found 1 subs for the HP 431950-B21
96% Match
HP 417950-B21 300GB SAS 3Gb/s 3.5" LFF 15K HDD
✓ Spindle Speed: 15K
✓ Capacity: 300GB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
+ Cache: 16MB
✓ Brand: HP
✓ Workload: MidLine (MDL)
✓ Hot-Swappable: No
✓ Data Transfer Rate: 3Gb/s
+ Dual Port: Yes

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.

Expert Sales Support

Looking for a bulk discount? Call 1-888-352-2298 and a rep will assist you with part no. 431950-B21.

Availability

New Condition: In Stock

Refurbished Condition: In Stock

Delivery Options

Overnight and Express Delivery in USA
Get within 1 to 3 days

$49 Ground Shipping To Canada

International Delivery Options Available
Contact Us For Detail

Payment Options

All Credit Cards Accepted + PayPal

PO Accepted from Qualified Businesses and Government Entities

Return & Warranty

30 days return

Warranty vary by product please see our Policies page