HGST Ultrastar 7K6000 0F22791 6TB 7200RPM 3.5inch SAS-12Gbps HDD

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  • HGST Ultrastar 7K6000 0F22791 6TB 7200RPM 3.5inch Large Form Factor 128MB Buffer SAS-12Gbps Internal Hard Drive
  • HGST Ultrastar 7K6000 0F22791 6TB 7200RPM 3.5inch Large Form Factor 128MB Buffer SAS-12Gbps Internal Hard Drive

Out of stock

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HGST Ultrastar 7K6000 0F22791 6TB 7200RPM 3.5inch Large Form Factor 128MB Buffer SAS-12Gbps Internal Hard Drive

The HGST Ultrastar 7K6000 0F22791 model hard drive has a 3.5inch form factor and a 12Gbps external data transfer rate. It has a spindle speed of up to 7200RPM and a 6TB capacity. This Large Form Factor hard drive uses a SAS-12Gbps (Serial Attached SCSI) interface and comes with 1 Year warranty from us.


Brand: HGST
Model: 0F22791
MPN: 0F22791
Alternative Part Number:


Device Type: Hard Drive - Internal
Capacity: 6 TB
Form Factor: 3.5 inch LFF
Interface: SAS-12Gbps
Buffer Size: 128 MB
Bytes per Sector: 4096
Features: Rotational Vibration Safeguard (RVS), Advanced Format technology, 24x7 continuous operation, Instant Secure Erase (ISE), media caching technology, Rebuild Assist mode, non-volatile cache

Dimensions & Weight

Width: 4 in
Depth: 5.8 in
Height: 1 in
Weight: 25.22 oz


Drive Transfer Rate: 1200 MBps (external)
Internal Data Rate: 227 MBps
Seek Time: 7.6 ms (average)
Average Latency: 4.16 ms
Spindle Speed: 7200 RPM

Expansion & Connectivity

Interfaces: 1 x SAS 12 Gb/s
Compatible Bay: 3.5" x 1/3H


Power Consumption: 7.7 Watt ( low power idle )


MTBF: 2,000,000 hours
Non-Recoverable Errors: 1 per 10^15
Load / Unload Cycles: 600,000

Environmental Parameters

Min Operating Temperature: 41 °F
Max Operating Temperature: 140 °F
Shock Tolerance (operating): 70 g @ 2 ms half-sine pulse
Shock Tolerance (non-operating): 300 g @ 1 ms half-sine pulse
Vibration Tolerance (operating): 0.67 g @ 5-500 Hz
Vibration Tolerance (non-operating): 1.04 g @ 5-500 Hz

Product Features

Serial Attached SCSI (SAS) is the logical evolution of SCSI including its long-established software advantage and the serial physical connection interface. With enterprise storage requirements escalating and becoming more complex factors such as larger capacity greater density security scalability and accessibility are more critical than ever. Enterprise data centers must be online all the time fulfill requests from numerous users simultaneously allow for constant growth and expansion and be maintained while in operation. Serial Attached SCSI (SAS) meets all these demands while providing the highest performance.

Increasing capacity density
Ultrastar 7K6000 delivers plenty of capacity in a standard, 3.5-inch hard drive, for capacity-optimized enterprise applications. Ultrastar 7K6000 provides more capacity and better power efficiency. The 7K6000 is designed for traditional and rapidly growing scale-out storage applications, including object, block and file storage architectures, providing huge capacity, fast 7,200 RPM performance and the optimal acquisition cost.

The technology to improve storage efficiency
Ultrastar 7K6000 also delivers great storage efficiency through its stunning performance, achieving higher random write performance, thanks to HGST media cache architecture, a disk-based caching technology, which provides a large non-volatile cache on the disk. Media cache also allows for improved reliability and data integrity during unexpected power loss. Other performance-enhancing feature is high areal density for faster sequential performance. The 7K6000 offers a 12 Gb/s SAS interface for easy integration into high performance data centers.

Helium Drives
Although hard drives are sealed, they have air inside. Air can create turbulence-induced risk vibrations which can limit the storage density of HDDs. Newer helium-filled drives virtually eliminate turbulence because helium is 1/7th as dense as air. This lower density allows the read/write mechanism to spin more easily and precisely, with less drag. Less internal turbulence means the drive platters can be closer together, allowing more platters and increasing the capacity potential in the same space. Less turbulence also means helium drives tend to use less power, and run cooler and quieter.

Contact us if you have any question about this product to verify this model’s compatibility with your current server or storage array.

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Warranty Information

1 Year Warranty
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