4TB Exos 7E8 ST4000NM005A, FastFormat™, 7200 RPM, SAS 12Gb/s, 512e/4Kn, 256MB cache, 3.5" HDD
Quantity:
- SKU: 12808557
- Manufacturer: SEAGATE
- MPN: ST4000NM005A
- Availability: USUALLY SHIPS WITHIN 3-5 DAYS
Starting At
$183.56
4TB Exos 7E8 ST4000NM005A, FastFormat™, 7200 RPM, SAS 12Gb/s, 512e/4Kn, 256MB cache, 3.5" HDD
SEAGATE Exos 7e8 ST4000NM005A 4tb 7200rpm Sas-12gbps 256mb Buffer 512e 3.5inch Enterprise Hard Disk Drive. Enterprise 3.5" HDD for everything Enterprise storage, there's Exos E - the safest and most powerful way to traverse the datasphere and harness its full potential. Always on and always working, the Exos E series of hard drives is loaded with advanced options for optimal performance, reliability, security and user-definable storage management. Built on generations of industry-defining innovation, Exos E is designed to work and perform consistently in enterprise-class workloads. SINGLE PACK
SEAGATE Exos 7e8 ST4000NM005A 4tb 7200rpm Sas-12gbps 256mb Buffer 512e 3.5inch Enterprise Hard Disk Drive. Enterprise 3.5" HDD for everything Enterprise storage, there's Exos E - the safest and most powerful way to traverse the datasphere and harness its full potential. Always on and always working, the Exos E series of hard drives is loaded with advanced options for optimal performance, reliability, security and user-definable storage management. Built on generations of industry-defining innovation, Exos E is designed to work and perform consistently in enterprise-class workloads. SINGLE PACK
| Specifications | 512e SAS |
| Capacity | 4TB |
| Base Model | ST4000NM005A |
| Features | |
| Protection Inform ation (T10 DIF) | Yes |
| Humidity Sensor | Yes |
| SuperParity | Yes |
| Low Halogen | Yes |
| PowerChoice™ Technology | Yes |
| PowerBalance™ Technology | Yes |
| Cache, Multi-segmented (MB) | 256 |
| Advanced Write Caching (Internal NOR flash) | Yes |
| Reliability/Data Integrity | |
| Vibration, Non-operating: 10Hz to 500Hz
(Grms) |
5 |
| MTBF | 2,000,000 hr |
| Reliability Rating @ Full 24×7 Operation
(AFR) |
0.44% |
| Non-recoverable Read Errors per Bits Read, Max | 1 sector per 10E15 |
| Power-on Hours | 8,760 |
| Bytes per Sector | 512, 520, 528 |
| Warranty, Limited (years) | 5 |
| Performance | |
| Spindle Speed (RPM) | 7,200 |
| Interface Access Speed (Gb/s) | 12.0, 6.0, 3.0 |
| Max Sustainable Transfer Rate | 226MB/s |
| Average Latency (ms) | 4,16 |
| Interface Ports | Dual |
| Rotational Vibration @ 1,500 Hz (rad/s²) | 12,5 |
| Power Consumption | |
| Idling Average (W) | 5.79 W |
| Average Operating Power | 11.12 W |
| Power Supply Requirements | +12 V and +5 V |
| Environmental/Temperature | |
| Temperature, Operating (°C) | 5°C – 60°C |
| Shock, Operating Read/Write (Gs) | 70/40 Gs |
| Shock, Non-operating, 1 ms/2 ms (Gs) | 150/300 |
| Physical | |
| Height (in/mm, max) | 1.028 in/26.1 m m |
| Width (in/mm, max) | 4.01 in/101.85 m m |
| Depth (in/mm, max) | 5.787 in/147 m m |
| Weight (lb/g) | 649 g/1.43 lb |