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 3R-A5156-AA

HP 3R-A5156-AA 72.8GB Ultra-320 SCSI 3.5" LFF 10K HDD

Part Number: 3R-A5156-AA     Brand: HP
Free 2-Day
Shipping $99+
3R-A5156-AA HP Image
New Condition · Ready to Ship
Chat For Price
★ 6% Off Applied at Checkout
★ Free US 2-Day Express Shipping Over $99
Condition

HP 3R-A5156-AA Product Specs

▲
Brand
HP
Capacity
72.8GB
Hot-Swappable
Yes
Spindle Speed
10K
Interface Type
SCSI
Data Transfer Rate
Ultra-320
Form Factor
3.5" LFF
Pins
80-pin

HP 3R-A5156-AA Description

▼

The HP 3R-A5156-AA 72.8GB Ultra-320 SCSI 3.5" LFF 10K HDD is a high-performance hard drive designed for use in a variety of HP ProLiant server models, including ProLiant DX, DL, ML, SL, BL, XL, and CL series. This drive is ideal for enterprise environments requiring reliable, fast storage solutions for critical applications, databases, and virtualization workloads. Its compatibility with multiple ProLiant servers ensures seamless integration and easy upgrades or replacements within your existing infrastructure.

Key specifications of this HP hard drive highlight its robust design and performance capabilities, making it a valuable component for data centers and server farms. The drive features a 72.8GB storage capacity, which is suitable for handling moderate data storage needs with efficiency. It operates at a spindle speed of 10,000 RPM, providing quick access times and improved data throughput. The Ultra-320 SCSI interface supports high data transfer rates, enhancing overall server responsiveness. Additionally, the 3.5" Large Form Factor (LFF) and 80-pin connection ensure compatibility with standard server drive bays, while hot-swappable functionality allows for easy maintenance without downtime.

  • Brand: HP
  • Capacity: 72.8GB
  • Hot-Swappable: Yes
  • Spindle Speed: 10K RPM
  • Interface Type: Ultra-320 SCSI
  • Data Transfer Rate: Ultra-320
  • Form Factor: 3.5" Large Form Factor (LFF)
  • Pins: 80-pin

For maintenance or replacement, consider these compatible spare part numbers for the HP 3R-A5156-AA 72.8GB Ultra-320 SCSI HDD:

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 37 subs for the HP 3R-A5156-AA
100% Match
HP BD072863B2 72.8GB Ultra-320 SCSI 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
100% Match
HP 300955-015 72.8GB Ultra-320 SCSI 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
100% Match
HP 3R-A6179-AA 72.8GB Ultra-320 SCSI 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
100% Match
HP 3R-A3839-AA 72.8GB U320 SCSI 10K 3.5" LFF Hot Pluggable HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
100% Match
HP 3R-A5092-AA 72.8GB Ultra-320 SCSI 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
100% Match
HP 3R-A4147-AA 72.8GB Ultra-320 SCSI 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
100% Match
HP 3R-A3834-AA 72.8GB Ultra-320 SCSI 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
100% Match
HP 404939-001 72.8GB SCSI Ultra-320 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
100% Match
HP 271837-004 72.8GB SCSI Ultra-320 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
100% Match
HP 356910-007 72.8GB SCSI Ultra-320 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
100% Match
HP BD0728856A 72.8GB Ultra-320 SCSI 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
100% Match
HP BD07287B4C 72.8GB Ultra-320 SCSI 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
100% Match
HP 356910-001 72.8GB SCSI Ultra-320 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
100% Match
HP 271837-008 72.8GB SCSI Ultra-320 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
98% Match
HP BD0728A4B4 72.8GB Ultra-320 SCSI 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
98% Match
HP 360205-021 72.8GB Ultra-320 SCSI 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
98% Match
HP BD0728A4C4 72.8GB Ultra-320 SCSI 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
98% Match
HP 377681-001 72.8GB SCSI Ultra-320 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
+ Data Transfer Protocol: NVMe
98% Match
HP 289242-001 72.8GB SCSI Ultra-320 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
98% Match
HP 377542-002 72.8GB SCSI Ultra-320 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
98% Match
HP BD07285A25 72.8GB Ultra-320 SCSI 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
98% Match
HP 394925-001 72.8GB SCSI Ultra-320 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
98% Match
HP 3R-A5232-AA 72.8GB Ultra-320 SCSI 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
98% Match
HP 404670-003 72.8GB SCSI Ultra-320 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
98% Match
HP 360205-012 72.8GB Ultra-320 SCSI 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
98% Match
HP BD07289BB8 72.8GB Ultra-320 SCSI 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
98% Match
HP 365695-007 72.8GB SCSI Ultra-320 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
98% Match
HP 365695-001 72.8GB SCSI Ultra-320 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
98% Match
HP BD07288277 72.8GB Ultra-320 SCSI 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
98% Match
HP 306637-002 72.8GB SCSI Ultra-320 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
98% Match
HP BD07286224 72.8GB Ultra-320 SCSI 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
98% Match
HP 404709-001 72.8GB SCSI Ultra-320 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
98% Match
HP 233349-001 72.8GB SCSI Ultra-160 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 16MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
98% Match
HP 289042-001 72.8GB SCSI Ultra-320 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
98% Match
HP 286714-B22 72.8GB SCSI Ultra-320 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
96% Match
HP Cheetah 9V3006-041 73.4GB U320 SCSI 10K 3.5" LFF Hot Swap HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
+ Product Line: Cheetah
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
✓ Pins: 80-pin
96% Match
HP 286712-005 72.8GB SCSI Ultra-320 3.5" LFF 10K HDD
✓ Spindle Speed: 10K
✓ Capacity: 72.8GB
✓ Interface: SCSI
✓ Form Factor: 3.5" LFF
+ Cache: 8MB
✓ Brand: HP
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: Ultra-320
+ Sector Size: 512e
✓ Pins: 80-pin

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. 3R-A5156-AA.

Availability

New Condition: Chat For Price

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