Hitachi Ultrastar He6 HUS726060ALS640 (0F18370) 6TB 3.5" SAS 6.0Gb / s Enterprise Hard Drive

  Hitachi Ultrastar He6 HUS726060ALS640 (0F18370) 6TB 3.5" SAS 6.0Gb / s Enterprise Hard Drive
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0F18370EX630493

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Hitachi Ultrastar He6 HUS726060ALS640 (0F18370) 3.5" Hard Disk Drive, 6TB (6000GB) Capacity, 7200RPM Rotational Speed, 64MB Cache, SAS 6Gb/s Interface, 2.0 million hours MTBF, World's first helium-filled hard drive.
Description

 

Hitachi Ultrastar He6

 

3.5-Inch Helium Platform Enterprise Hard Disk Drives

 

  • World's first helium-filled hard drive
  • Industry-first 6TB capacity1 in a standard 3.5-inch form factor
  • HelioSeal process and 7Stac design are keys to hermetically sealed drive with higher capacity
  • TCOptimized design delivers on key elements of data center TCO: capacity, power, cooling and storage density
  • SAS & SATA 6Gb/s models for configuration flexibility
  • Self-Encrypting Drive (SED) options for HDD-level data security

 

 

Innovation for Next-generation, High-density Data Centers

HGST delivers the world's first hermetically sealed, helium hard drive, the Ultrastar® He6 for massive scale-out environments. Why does helium make a difference? Helium has only one-seventh the density of air. Replacing air with helium inside a hard drive dramatically reduces the turbulence caused by the spinning disk, cuts power consumption and results in a lower temperature within the disk drive.


The reduction in turbulence for the spinning disk allows HGST to offer a seven-disk design in a traditional 3.5-inch form factor. In addition to being the world's first helium-filled hard drive, HGST Ultrastar He6 is also the first hard drive in the industry to offer a 6-terabyte capacity. This design delivers a 50% capacity gain and still reduces the energy needed to run the drive by up to 23%.

 

 

TCOptimized - Driving Down Data Center TCO with Helium

The amount of data that companies need to store is growing exponentially, but IT budgets remain flat. With 6TB, a low 5.3 idle watts, a reduced weight of 640g, and running at 4-5°C cooler, the new Ultrastar He6 lowers data center total cost of ownership (TCO) on virtually every level. Key TCO benefits when compared to a typical 3.5-inch, fiveplatter, air-filled 4TB drive* include:

 

 

 

Technology Innovations Make it Happen

Through HGST's innovative and patented HelioSeal process, the Ultrastar He6 drive is the industry's first hermetically sealed helium-filled HDD that can be cost-effectively manufactured in high volume. This unique sealed-drive platform provides a path for higher capacity storage for decades to come while significantly lowering customer total cost of ownership (TCO). The inherent benefits of helium enable HGST's new 7Stac disk design with 6TB, making it the world's highest capacity HDD with the best TCO for cloud storage, massive scale-out environments, disk-to-disk backup, and replicated or RAID environments.

 

* Measurements shown reflect improvements when comparing SATA models of a 4TB Ultrastar 7K4000 and 6TB Ultrastar He6

 

 

Applications/Environments

 

  • High-density data centers
  • Massive scale-out data centers
  • Containerized data centers
  • Nearline storage applications
  • Bulk storage
  • Enterprise and data center applications where density and capacity are paramount

 

Specification
General
BrandHitachi
SeriesUltrastar He6
ModelHUS726060ALS640 (0F18370)
HighlightsHitachi Ultrastar He6 HUS726060ALS640 (0F18370) 3.5" Hard Disk Drive, 6TB (6000GB) Capacity, 7200RPM Rotational Speed, 64MB Cache, SAS 6Gb/s Interface, 2.0 million hours MTBF, World's first helium-filled hard drive.
Configuration
InterfaceSAS 6Gb/s
Capacity6TB
Sector size512n
Max areal density544 Gbits/sq. in.
Performance
Data buffer64 MB
Rotational Speed7200 RPM
Interface transfer rate600 (MB/sec, max)
Sustained transfer rate177 (MB/sec, typ.)
Seek Time8.5 (read, ms, typical)
Reliability
Error Rate1 in 1015 (non-recoverable, bits read)
MTBF2.0M hours
Load/Unload Cycles600,000
Availability24x7 (hrs/day x days/wk)
Acoustics
Idle (Bels)2.0
Power
Requirement+5 VDC(+/-5%)
+12 VDC (+10%/-8%)
Startup Current1.2 (+5V), 2.0 (+12V) (A, max)
Read/write8.8 W
Idle5.7 W, avg
Unload idle4.1 W
Physical size
Z-height26.1 mm
Dimensions101.6 (+/-0.25) x 147 mm (W x D)
Weight1.408 lbs (640g)
Environmental (operating)
Ambient temperature5º to 60º C
Shock (half-sine wave)70G
Vibration (5 to 500 Hz)0.67 (XYZ)
Environmental (non-operating)
Ambient temperature-40º to 70º C
Shock (half-sine wave)300G
Vibration (5 to 500 Hz)1.04 (XYZ)
Warranty
Warranty5-Year
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