Seagate ST4000NM0255 Hard Drive 4TB SAS3 12Gbps 7200RPM 3.5in, 128MB Buffer, SED, 512E, Internal, Makara BP
• 4TB SAS3; Self-Encrypting Drive
• Perpendicular recording technology
• Optimized for Bulk-Data Applications
• Vertical; horizontal; or top down mounting
Hard Drive 4TB SAS3 12Gbps 7200RPM 3.5in, 128MB Buffer, SED, 512E, Internal, Makara BP - Enterprise Class (Bulk, OEM)
• Jumperless configuration
• Perpendicular recording technology
• Programmable auto write and read reallocation
• Support for SAS expanders and fanout adapters
• Firmware downloadable using the 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 ST4000NM0255 Hard Drive 4TB SAS3 12Gbps 7200RPM 3.5in, 128MB Buffer, SED, 512E, Internal, Makara BP
| Main Specifications | ||
| Capacity | 4TB | |
| Device Type | Hard drive - internal - Self-Encrypting Drive 512e SAS Format | |
| Dimensions (WxDxH) | Height 1.028 x Width 4.010 x Depth 5.787 in | |
| Form Factor | 3.5 in | |
| Interface | SAS3 12Gb/s | |
| Weight | 1.5lb | |
| Reliability | ||
| Bytes per Sector | 512, 520, 528 | |
| Power-On Hours | 8760 | |
| Hard Drive | ||
| Buffer Size | 128MB | |
| Features | Protection Information (T10 DIF), Humidity Sensor, SuperParity, Halogen Free, PowerChoice Technology, PowerBalance Technology | |
| Interface Type | Interface Access Speed (Gb/s): 12.0, 6.0, 3.0 | |
| Spindle Speed | 7200RPM | |
| Performance | ||
| Average Latency | 4.16 | |
| Interface Ports | Dual | |
| Max Sustainable Transfer Rate | 226MB/s | |
| Rotation Vibration @ 1500 Hz (rad/s) | 12.5 | |
| Reliability | ||
| MTBF | 2,000,000hr | |
| Non-Recoverable Errors | 1 sector per 10E15 | |
| 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 | ||
| Power Consumption (Active) | Idle Average (W): 6.52W | |
| Average Operating Power: 7.74W | ||
| Requirement | +12 V and +5 V | |
| Miscellaneous | ||
| Applications | Hyperscale applications/cloud data centers with replicated storage | |
| Massive scale-out data centers and big data analytics | ||
| High-capacity density RAID storage | ||
| Mainstream enterprise external storage arrays | ||
| Distributed file systems, including Hadoop and Ceph | ||
| Enterprise backup and restore—D2D, virtual tape | ||
| Centralized surveillance | ||
| 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: | 1-2 weeks |
| 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 |
