Hitachi 0F20577 6TB SAS Hard Drive
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- 5 Year ManufacturerWarrantyProduct Warranties Explained
The product has a manufacturer warranty for the time period specified.
| Capacity: | 6TB |
| Speed: | 7.2K RPM |
| Interface Types: | SAS |
| Form Factor: | 3.5" LFF Hard Drive |
| Electrical Interface: | SAS-2 6Gbps |
| RAM: | 64MB |
Description
Hitachi Ultrastar He6 0F20577 / HUS726060ALS641 6TB 6Gbps 7.2K RPM 512e Enterprise SED SAS HDD - Brand New
Hitachi Ultrastar He6 0F20577 / HUS726060ALS641 6TB / 6000GB 6Gbps 7200 RPM 512e Enterprise Self-Encrypting SAS / Serial Attached SCSI Hard Disk Drive - Brand New
Alt Model Number: HUS726060ALS641
Hitachi Ultrastar He6 Enterprise Hard Drive
- World’s first helium HDD – Patented HelioSeal™ technology enables this new building block for future growth
- Industry’s first 6TB HDD – Innovative 7Stac™ disk design enables the world’s highest capacity
- TCOptimized™ platform – Delivers higher capacity, lower power, cooler and quieter operation in a standard 3.5-inch form factor
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 offers a 50% capacity gain and still reduces the energy needed to run the drive by up to 23%
Compatibility
This drive is compatible with any server that accepts 3.5in x 1.0in (LFF) SAS drives.
Specifications
| Ultrastar® He6 | |
|---|---|
| Model/Part No. | 0F20577 |
| Alt Model/Part No. | HUS726060ALS641 |
| Capacity | 6TB/6,000GB |
| Interface | SAS 6Gbps |
| Form Factor | 3.5-inch |
| Sector size (bytes) | 512 / 520 / 528 |
| Max. areal density (Gbits/sq. in) | 544 |
| Performance | |
| Data buffer (MB) | 64 |
| Rotational speed (RPM) | 7200 |
| Interface transfer rate (MB/s, max) | 600 |
| Sustained transfer rate (MB/s typical) | 177 |
| Seek time (read, ms, typical) | 8.5 |
| Reliability | |
| Error rate (non-recoverable, bits read) | 1 in 10E15 |
| Load/Unload cycles (at 40°C) | 600,000 |
| Availability (hrs/day x days/wk) | 24x7 |
| MFBF (M hours) | 2.5 |
| Annualized Failure Rate (AFR) | 0.35% |
| Acoustics | |
| Idle (Bels, typical) | 2.0 |
| Power | |
| Requirement | +5 VDC (+/-5%) +12VDC (+/-5%) |
| Startup current (A, max) | 8.8 |
| Read/write (W) | 5.5 |
| Idle (W, avg) | 4.1 |
| Physical size | |
| z-height (mm) | 26.1 |
| Dimensions (width x depth, mm) | 101.6 (+/-0.25) x 147 |
| Weight (g/lb max) | 650/1.433 |
| Environmental (Operating) | |
| Power-On Hours | 5º to 60º C |
| Shock (half-sine wave 2 ms, G) | 70 |
| Vibration (G RMS 5 to 500 Hz) | 0.67 (XYZ) |
| Environmental (Non-Operating) | |
| Ambient temperature | -40º to 70º C |
| Shock (half-sine wave, 1ms, G) | 300 |
| Random vibration (G RMS 5 to 500 Hz) | 1.04 (XYZ) |
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ROHS Compliant
Alternate MPNs: HUS726060ALS641
Weight: 1.8 lb
Warranty: 5 Year Manufacturer
Condition
The product is brand new.
Warranty
5 Year Manufacturer Warranty