Seagate ST20000NM007D Exos Enterprise X20 20TB SATA Hard Drive
Seagate ST20000NM007D Exos Enterprise X20 20TB SATA Hard Drive
SKU:ST20000NM007D
Out of stock
Seagate ST20000NM007D Exos Enterprise X20 20TB SATA Hard Drive
Seagate ST20000NM007D Exos Enterprise X20 20TB SATA Hard Drive is specifically designed to work in highly scalable environments requiring low power consumption and weight.
Seagate ST20000NM007D Exos Enterprise (X20) 20TB SATA Hard Drive w/ 7200RPM 6Gb/s 256MB Cache (512e)
Seagate ST20000NM007D Exos Enterprise X20 20TB SATA Hard Drive
Seagate ST20000NM007D Exos Enterprise X20 20TB SATA Hard Drive is specifically designed to work in highly scalable environments requiring low power consumption and weight. This enterprise hard drive integrates the latest technology in support of a scalable, secure and reliable cloud data centre. The ST20000NM007D Exos Enterprise X20 20TB SATA Hard Drive performs consistently while scaling to meet the stringent TCO requirements of most cloud-based data centres. For everything hyperscale, there's Exos X20 — the most powerful way to access the datasphere and harness the full potential of the Cloud.
Hard Drive Vital Statistics
- Model Number: ST20000NM007D
- Capacity: 20TB
- Speed: 7200RPM
- Cache: 256MB
- Interface: SATA 6Gb/s
- Form Factor: 3.5 inch
Key Features
-
Highly reliable performance
Enhanced caching makes it perfect for cloud data centre and massive scale-out data centre applications. -
Hyperscale SATA
Tuned for large data transfers and low latency. -
PowerBalance feature
This feature optimises Watts/TB. -
Helium sealed-drive design
Delivers lower total cost of ownership through lower power and weight. -
Next-generation helium side-sealing weld technology
Added handling robustness and leak protection. -
Digital environmental sensors
Monitors internal drive conditions for optimal operation and performance. -
Data protection and security
Seagate Secure features for safe, affordable, fast, and easy drive retirement.
Specifications
Features
Helium Sealed Drive Design
- Yes
Conventional Magnetic Recording (CMR)
- Yes
SuperParity
- Yes
Low Halogen
- Yes
PowerChoice Idle Power Technology
- Yes
PowerBalance Power/Performance Technology
- Yes
Hot-Plug Support
- Yes
Cache, Multi-segmented (MB)
- 256 MB
Organic Solderability Preserve
- Yes
RSA 3072 Firmware Verification (SD&D)
- Yes
Reliability/Data Integrity
Mean Time Between Between Failures (MTBF, hours)
- 2,500,00
Reliability Rating @ Full 24×7 Operation (AFR)
- 0.35%
Non-recoverable Read Errors per Bits Read
- 1 sector per 10E15
Power-On Hours per Year (24x7)
- 8,760
512e Sector Size (Bytes per Sector)
- 512
4Kn Sector Size (Bytes per Sector)
- 4,096
Performance
Spindle Speed (RPM)
- 7,200 RPM
Interface Access Speed (Gb/s)
- 6.0, 3.0
Max. Sustained Transfer Rate OD (MB/s, MiB/s)
- 285/272
Random Read/Write 4K QD16 WCD (IOPS)
- 168/550
Average Latency (ms)
- 4.16
Interface Ports
- Single
Rotation Vibration @ 20-1500 Hz (rad/sec)
- 12.5
Power Consumption
Idle A (W) Average
- 5.4 W
Max Operating, Random Read/Write 4K/16Q (W)
- 9.4, 6.4
Power Supply Requirements
- +12 V and +5 V
Environmental
Operating Temperature
- 5ºC - 60ºC
Vibration, Non-operating: 2 to 500 Hz (Grms)
- 2.27
Shock, Operating 2 ms (Read/Write) (Gs)
- 40
Shock, Non-operating 2 ms (Gs)
- 200
Physical
Height (max)
- 26.11 mm (1.028 in.)
Width (max)
- 101.85 mm (4.01 in.)
Depth (max)
- 147 mm (5.787 in.)
Weight
- 670 g (1.477 lb.)