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Seagate

Exos X14
12.0TB Enterprise Hard Disk Drive

3.5-Inch | SATA 6.0Gb/s | 7200RPM | 256MB Cache
Scalable. Responsive. Innovative.
Seagate manufactures hard drives that specifically address the needs of the hyperscale storage market. As the flagship of the Seagate® X class, the ExosX14 and Exos X14z enterprise hard drives are the highest-capacity hard drives in the fleet.
Maximum Storage Capacity for Highest Rack Space Efficiency
  • Industry's lowest power and weight for optimum data center TCO
  • Highest 12TB hard drive performance with enhanced caching, making it perfect for big data applications
  • Hyperscale SATA model tuned for large data transfers
  • PowerBalance™ feature optimizes IOPS/Watt
  • Helium sealed-drive design with no porosity and uniform density
  • Digital environmental sensors for measuring internal pressure, helping to ensure high reliability, performance, and quality
  • Latest hermetic interconnect technology supporting higher data rate heads and higher pin counts for extreme thermal conditions
  • Proven enterprise-class reliability backed by 2.5M-hr MTBF rating

12.0TB Seagate EXOS X14 HDD Specifications:

Specifications

Form Factor
3.5″ HDD
Interface
SATA3 6Gb/s
Capacity1
12.0TB
Formatted Capacity2
11176 GiB
Rotational Speed
7,200RPM
Cache / Data Buffer
256MB
Manufacturer Model Number
ST12000NM0008
RoHS Compliant
Yes
Format

Physical

Height (max)
2.6 cm (1.0 in
Width (max)
10.2 cm (4.0 in)
Length (max)
14.7 cm (5.8 in)
Weight (typical)
690.0 g (1.52 lbs)
Data Heads
15
Number of Disks
8
Guaranteed Sectors
2,929,721,344
Bytes per Sector
512 / 4k (512e)
Areal Density
1058Gb/in2

Reliability3

MTBF (Mean Time Between Failures)
2,500,000 hours
Contact Start-Stops
600,000
Annual Failure Rate
0.35%
Nonrecoverable Read Errors
1 per 1015 bits read

Performance

Random 4K Read
Up to 170,000 IOPS
Random 4K Write
Up to 418,000 IOPS
Average Latency
4.16ms

Power

Standby Mode
Up to 1.10 Watts

Environmental (Operating)

Shock (Read / Write)
70 G / 40 G max at 2ms
Ambient Temperature (°F)
41°F to 140°F
Ambient Temperature (°C)
5°C to 60°C
Relative Humidity (non-condensing)
5% to 95%
Altitude
-304.8 m to 3,048 m (-1,000 ft to 10,000+ ft)

Environmental (Non-Operating)

Shock (Read / Write)
250 G max at .5ms
Ambient Temperature (°F)
-40°F to 158°F
Ambient Temperature (°C)
-40°C to 70°C
Relative Humidity (non-condensing)
5% to 95%
Altitude
-304.8 m to 12,192 m (-1000 ft to 40,000+ ft)

Acoustics

Idle (Typical)
2.8 bels
Seek (Typical)
3.2 bels

Applications

  • Hyperscale Applications/cloud Data Centers
  • Massive Scale-out Data Centers
  • Big Data Applications
  • 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
  • 1GB = 1,000,000,000 bytes. Total accessible capacity varies depending upon operating environment (typically 5-10% less). The actual total capacity will depend on your own defined file settings/preferences.
  • One GB equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting.
  • Specific application environments such as temperature and duty cycle will affect the overall reliability rates.
Manufacturer provided specifications for Seagate p/n ST12000NM0008

Includes

  • (1) Seagate Exos X14 Enterprise Hard Disk Drive
Seagate Exos X14 12.0TB Enterprise Hard Disk Drive Mfr P/N: ST12000NM0008 OWC SKU: SEAST12000NM08 with 256MB cache Seagate 5 Year Limited Warranty Ships: Same Day
Supply Limited: 11 available
Only $548.00OWC Price $334.88
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