HP 666306-B21 3TB MidLine SATA 6Gb/s 3.5" LFF 7.2K HDD
Shipping $99+
$384.00 $391.00
HP 666306-B21 Product Specs
| Brand | HP |
| Capacity | 3TB |
| Spindle Speed | 7.2K |
| Interface Type | SATA |
| Data Transfer Rate | 6Gb/s |
| Workload | MidLine (MDL) |
| Cache | 64MB |
| Form Factor | 3.5" LFF |
HP 666306-B21 Description
The HP 666306-B21 3TB MidLine SATA 6Gb/s 3.5" LFF 7.2K HDD is a reliable and high-capacity hard drive designed for enterprise environments. Ideal for data storage, backup, and archiving, this drive is compatible with a wide range of HP ProLiant server models including ProLiant DX, DL, ML, SL, BL, XL, and CL series. Its 3TB capacity and MidLine workload rating make it perfect for businesses needing a balance between performance and cost-efficiency in large-scale storage solutions.
Key specifications of this HP hard drive highlight its robust performance and compatibility features. It offers a 3TB storage capacity with a 7,200 RPM spindle speed, ensuring smooth and consistent data access. The SATA interface supports a fast data transfer rate of up to 6Gb/s, while the 64MB cache improves read/write efficiency. Its 3.5" Large Form Factor (LFF) fits standard server bays, making installation straightforward.
- Brand: HP
- Capacity: 3TB
- Spindle Speed: 7,200 RPM
- Interface Type: SATA
- Data Transfer Rate: 6Gb/s
- Workload: MidLine (MDL)
- Cache: 64MB
- Form Factor: 3.5" Large Form Factor (LFF)
For ease of maintenance and replacement, here are compatible spare part numbers for the HP 666306-B21 3TB MidLine SATA HDD:
Payment Options
All Credit Cards Accepted + PayPal
PO Accepted from Qualified Businesses and Government Entities
Delivery Options
Overnight and Express Delivery in USA
Get within 1 to 3 days
Free Ground in USA
2 to 6 days (Varies by location)
$49 Ground Shipping To Canada
International Delivery Options Available
Contact Us For Detail
Return & Warranty
30 days return
Warranty vary by product please see our Policies page
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We found 63 subs for the HP 666306-B21
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: No
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Data Transfer Rate: 6Gb/s
- Dual Port: Yes
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: No
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 128MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 128MB
- Brand: HP
- Workload: MidLine (MDL)
- Product Line: Constellation
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: No
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: No
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: No
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: No
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Product Line: Constellation
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: No
- Data Transfer Rate: 6Gb/s
- Sector Size: 512e
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 128MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Encryption: Digitally Signed (DS)
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Product Line: Constellation
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Encryption: Digitally Signed (DS)
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Encryption: Digitally Signed (DS)
- Sector Size: 512e
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 128MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Encryption: Digitally Signed (DS)
- Sector Size: 512e
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 128MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Encryption: Digitally Signed (DS)
- Sector Size: 512e
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Cache: 64MB
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Encryption: Digitally Signed (DS)
- Sector Size: 512e
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Brand: HP
- Workload: MidLine (MDL)
- Data Transfer Rate: 6Gb/s
- Cache: 64MB
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Brand: HP
- Workload: MidLine (MDL)
- Data Transfer Rate: 6Gb/s
- Cache: 64MB
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Brand: HP
- Workload: MidLine (MDL)
- Data Transfer Rate: 6Gb/s
- Cache: 64MB
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: Yes
- Data Transfer Rate: 6Gb/s
- Cache: 64MB
- Spindle Speed: 7.2K
- Capacity: 3TB
- Interface: SATA
- Form Factor: 3.5" LFF
- Brand: HP
- Workload: MidLine (MDL)
- Hot-Swappable: No
- Data Transfer Rate: 6Gb/s
- Cache: 64MB
Customer Reviews
Availability
New Condition: Chat For Price
Refurbished Condition: In Stock
Delivery Options
Overnight and Express Delivery in USA
Get within 1 to 3 days
Free Ground in USA
2 to 6 days (Varies by location)
$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