Seagate ST4000NM003A Hard Drive 4TB SAS3 12Gb/s 7.2K RPM 3.5in 256MB Cache, 512N
• Backed by a 2 million hour MTBF rating
• Low TCO for demanding 24×7 operations
• Trusted performance; Rock-solid reliability
• High performance; high capacity data storage
Hard Drive 4TB SAS3 12Gb/s 7.2K RPM 3.5in 256MB Cache, 512N - Cimarron Series - Enterprise Class (Bulk, OEM)
• Power Save
• Embedded servo design
• Jumperless configuration
• 128 - deep task set (queue)
• Dedicated head load/unload zone
• Vertical, horizontal, or top down mounting
• Flawed logical block reallocation at format time
• Firmware downloadable using the SAS interface
• No preventive maintenance or adjustments required
• 3.0 / 6.0/12.0 Gb Serial Attached SCSI (SAS) interface
• Self diagnostics performed when power is applied to the drive
• Integrated dual port SAS controller supporting the SCSI protocol
Extra Specifications for Seagate ST4000NM003A Hard Drive 4TB SAS3 12Gb/s 7.2K RPM 3.5in 256MB Cache, 512N
| Main Specifications | ||
| Capacity | 4TB | |
| Device Type | Hard drive - internal - Format (512n SAS) | |
| Dimensions (WxDxH) | Height 1.028 x Width 4.010 x Depth 5.787 in | |
| Form Factor | 3.5in | |
| Weight | 1.58 lbs | |
| Hard Drive | ||
| Buffer Size | 256MB Cache | |
| Interface Type | SAS3 12Gb/s | |
| Spindle Speed | 7200 | |
| Performance | ||
| Average Latency | 4.16 | |
| Interface Access Speed (Gb/s) | 12.0, 6.0, 3.0 | |
| Interface Ports | Dual | |
| Max Sustainable Transfer Rate | 215MB/s | |
| Rotational Vibration | 12.5 | |
| Reliability | ||
| Bytes per Sector | 512 | |
| MTBF | 2,000,000hr | |
| Non-Recoverable Errors | 1 sector per 10E15 | |
| Power-On Hours | 8760 | |
| Reliability Rating @ Full 247 Operation | 0.44% | |
| Vibration Nonoperating | 5 | |
| Environmental Parameters | ||
| Min Operating Temperature | Temperature, Operating (°C): 5°C – 60°C | |
| Shock, Operating Read/Write (Gs): 70/40Gs | ||
| Shock, Nonoperating, 1ms/2ms (Gs): 150/300 | ||
| Power | ||
| Average Operating Power | 11.33W | |
| Idle (W) | 5.94W | |
| Requirement | +12 V and +5 V | |
| Miscellaneous | ||
| Features | Protection Information (T10 DIF), Humidity Humidity Sensor, SuperParity, Low Halogen, PowerChoice Technology, PowerBalance Technology, 256 Cache Multisegmented (MB), Advanced Write Caching (Internal NOR flash) | |
| Warranty: | 5 years |
| Provider: | Manufacturer |
| Phone No.: | 305-640-0300 |
| E-mail: | returnservices@wiredzone.com |
| URL: | Click here for Manufacturer Website |
| Coverage: | Replacement or Repair |
| Average Service Time: | 1 year of Overnight Replacement |
| If you need Technical Support for this item please contact: | |
| Provider: | Seagate Technology LLC |
| Type of Support: | FULL |
| Phone No: | 800.SEAGATE |
| URL: | Click here for Manufacturer Website |
