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Home / HP / Hard Drives / HP 846516-B21

HP 846516-B21 6TB MidLine SAS 12Gb/s 3.5" LFF 7.2K LPC DS HDD

Part Number: 846516-B21     Brand: HP
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846516-B21 Price

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$224.00 $225.95
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Condition
Quantity

HP 846516-B21 Specs

▲
Brand
HP
Capacity
6TB
Hot-Swappable
Yes
Spindle Speed
7.2K
Carrier Type
Low Profile Carrier (LPC)
Interface Type
SAS
Data Transfer Rate
12Gb/s
Workload
MidLine (MDL)
Encryption
Digitally Signed (DS)
Sector Size
512e
Cache
128MB
Form Factor
3.5" LFF
Drive Technology (Fill)
Helium
HPE Server Generations
Gen 9/Gen 8/Gen 11/Gen 10+/Gen 10

This HP Hard Drive 846516-B21 is compatible with these HP Servers

▲
ProLiant DL20
ProLiant DL320
ProLiant DL325
ProLiant DL345
ProLiant DL360
ProLiant DL380
ProLiant DL385
ProLiant DL388
Proliant BL460c
Proliant DL120
Proliant DL160
Proliant DL180
Proliant DL20
Proliant DL380
Proliant DL385
Proliant DL388
Proliant DL60
Proliant DL80
Proliant ML110
Proliant ML150
Proliant ML30
Proliant ML310
Proliant ML350
Proliant ML350e
Proliant XL170r
Proliant XL190r

HP 846516-B21 Description

▼

The HP 846516-B21 6TB MidLine SAS 12Gb/s 3.5" LFF 7.2K LPC DS HDD is a high-performance hard drive designed for enterprise storage solutions. Ideal for data centers and servers, this drive is compatible with a wide range of HPE ProLiant server models, including ProLiant DX, DL, ML, SL, BL, XL, and CL series. Whether you need reliable storage for virtualization, backup, or general data storage, this 6TB MidLine SAS HDD offers a perfect balance of capacity, speed, and durability.

Key specifications of this drive highlight its robust design and advanced features. It boasts a 6TB capacity with a 7,200 RPM spindle speed, ensuring efficient data access and transfer. The 12Gb/s SAS interface provides fast and reliable connectivity, while the 128MB cache enhances performance during heavy workloads. This drive uses helium technology to reduce power consumption and heat generation, making it suitable for demanding server environments. Additionally, it supports hot-swapping for easy maintenance and upgrades without downtime. The drive is digitally signed for enhanced security and uses a 512e sector size for compatibility with modern systems.

  • Brand: HP
  • Capacity: 6TB
  • Hot-Swappable: Yes
  • Spindle Speed: 7.2K RPM
  • Carrier Type: Low Profile Carrier (LPC)
  • Interface Type: SAS
  • Data Transfer Rate: 12Gb/s
  • Workload: MidLine (MDL)
  • Encryption: Digitally Signed (DS)
  • Sector Size: 512e
  • Cache: 128MB
  • Form Factor: 3.5" LFF
  • Drive Technology: Helium
  • HPE Server Generations: Gen 8, Gen 9, Gen 10, Gen 10+, Gen 11
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.

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"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."

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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 4 subs for the HP 846516-B21
91% Match
HP 881779-B21 12TB MidLine SAS 12Gb/s 3.5" LFF 7.2K SC DS Helium 512e HDD
✓ Spindle Speed: 7.2K
✓ Capacity: 12TB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Workload: MidLine (MDL)
✓ Drive Technology (Fill): Helium
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 12Gb/s
✓ Encryption: Digitally Signed (DS)
✓ Sector Size: 512e
✕ Cache: 128MB
89% Match
HP 861746-B21 6TB MidLine SAS 12Gb/s 3.5" LFF 7.2K LPC DS 512e HDD
✓ Spindle Speed: 7.2K
✓ Capacity: 6TB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Workload: MidLine (MDL)
✓ Drive Technology (Fill): Helium
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 12Gb/s
✓ Encryption: Digitally Signed (DS)
✓ Sector Size: 512e
✕ Cache: 128MB
+ Data Transfer Protocol: NVMe
83% Match
HP 846611-001 6TB MidLine SAS 12Gb/s 3.5" LFF 7.2K LPC DS HDD
✓ Spindle Speed: 7.2K
✓ Capacity: 6TB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Workload: MidLine (MDL)
✕ Drive Technology (Fill): Helium
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 12Gb/s
✓ Encryption: Digitally Signed (DS)
✓ Sector Size: 512e
✕ Cache: 128MB
83% Match
HP 862140-001 6TB MidLine SAS 12Gb/s 3.5" LFF 7.2K SC DS 512e HDD
✓ Spindle Speed: 7.2K
✓ Capacity: 6TB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Brand: HP
✓ Workload: MidLine (MDL)
✕ Drive Technology (Fill): Helium
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 12Gb/s
✓ Encryption: Digitally Signed (DS)
✓ Sector Size: 512e
✕ Cache: 128MB

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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