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  • Seagate Exos X18 ST12000NM004J 12TB 3.5" LFF 12Gbps 7.2K RPM Enterprise 512e Fast Format SAS Enterprise Hard Drive

Seagate Exos X18 ST12000NM004J 12TB 3.5" LFF 12Gbps 7.2K RPM Enterprise 512e Fast Format SAS Enterprise Hard Drive

Seagate Exos X18 ST12000NM004J 12TB 3.5" LFF 12Gbps 7.2K RPM Enterprise 512e Fast Format SAS Enterprise Hard Drive

$299.00

Capacity:12TB
Speed:7.2K RPM
Interface Types:SAS
Form Factor:3.5" LFF Hard Drive
Electrical Interface:SAS-3 12Gbps

Description

Seagate Exos X18 ST12000NM004J 12TB 3.5" LFF 12Gbps 7.2K RPM Enterprise 512e Fast Format SAS Enterprise Hard Drive - Brand New

Seagate Exos X18 ST12000NM004J 12TB 3.5" LFF 12Gbps 7.2K RPM Enterprise 512e Fast Format SAS Enterprise Hard Drive - Brand New

Scalable. Responsive. Innovative.
Exos X18

Seagate manufactures hard drives that specifically address the
demand for hyperscale cloud scalability. As the flagship of the
Seagate® X class, the Exos® X18 enterprise hard drives are the
highest-capacity hard drives in the fleet.

Maximum Storage Capacity for Highest Rack Space Efficiency

Market-leading 12 TB HDD offering the highest capacity available for more petabytes per rack

Highly reliable performance with enhanced caching, making it the logical choice for cloud data center and massive scale-out data center applications

Hyperscale SAS model tuned for large data transfers and low latency

PowerBalance feature optimizes Watts/TB
Maximise total cost of ownership savings through lower power and weight with helium sealed-drive design

Proven helium side-sealing weld technology for added handling robustness and leak protection.

Digital environmental sensors to monitor internal drive conditions for optimal operation and performance

Data protection and security: Seagate Secure features for safe, affordable, fast and easy drive retirement

Proven enterprise-class reliability backed by a 2.5M-hr MTBF rating

Best-Fit Applications

  • Scalable 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


Compatibility:

This drive is compatible with any server that accepts 3.5inx1.0in SAS Drive.

Specifications

Exos Enterprise X18
Standard Model FastFormat (512e/4Kn)ST12000NM004J
Features
Reliability/Data Integrity
Performance
Power Consumption
Evrironmental/Temperature
Physical
Interface12Gb/s SAS
Capacity12TB / 12000GB
Helium Sealed-Drive DesignYes
Conventional Magnetic Recording (CMR)Yes
Protection Information (T10 DIF)Yes
SuperParityYes
Low HalogenYes
PowerChoice Idle Power TechnologyYes
PowerBalance Power/Performance TechnologyYes
Hot-Plug SupportYes
Cache, Multisegmented (MB)256
Organic Solderability PreservativeYes
RSA 2048 Firmware VerificationYes
Mean Time Between Failures (MTBF, hours)2,500,000
Reliability Rating @ Full 24×7 Operation (AFR)0.35%
Nonrecoverable Read Errors per Bits Read1 Sector per 1015
Power-On Hours per Year (24×7)8760
512e Sector Size (Bytes per Sector)
  • 512
  • 520
  • 528
4Kn Sector Size (Bytes per Sector)
  • 4096
  • 4160
  • 4224
Spindle Speed (RPM)7200
Interface Access Speed (Gb/s)
  • 12.0
  • 6.0
  • 3.0
Max Sustainable Transfer Rate OD (MB/s, MiB/s)
  • 261
  • 249
Random Read/Write 4K QD16 WCD (IOPS)170/550
Average Latency (ms)4.16
Interface PortsDual
Rotational Vibration @ 20-1500Hz (rad/sec)12.5
Idle A (W) Average5.8 W
Max Operating, Random Read/Write 4K/16Q (W)9.9, 7.0
Power Supply Requirements+12 V and +5 V
Temperature, Operating (°C)5°C - 60°C
Vibration, Nonoperating: 2 to 500Hz (Grms)2.27
Shock, Operating Read/Write (Gs)50
Shock, Nonoperating, 2ms (Gs)200
Height (in/mm, max)1.028in/26.1mm
Weight (in/mm, max)4.010in/101.85mm
Depth (in/mm, max)5.787in/147.0mm
Weigt (g/lb)670g/1.477lb

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ROHS Compliant

Weight: 1.8 lb

Warranty: 1 Year DiscTech

Condition

Brand New

Warranty

1 Year DiscTech Warranty