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2TB Seagate Ent CAP SATA3 2.5IN 7200RPM 128MB 4K

2TB Seagate Ent CAP SATA3 2.5IN 7200RPM 128MB 4K
$445.00 inc GST      
■ Our stock1~2 days
■ Supplier's stock20+
■ BrandSeagate
■ Part #ST2000NX0243
2TB Seagate Ent CAP SATA3 2.5IN 7200RPM 128MB 4K
Actual product may vary from the image
Product Information

New Page 1
Seagate ST2000NX0243 2000GB 2.5" 6.0 Gbps 7.2K RPM Enterprise Capacity 4K Native Serial Attached Technology Attachment Hard Disk Drive - Brand New

Design Small and Deliver BIG—2.5-Inch Nearline Drive


  • Up to 2TB capacity in 15mm z-height, 2.5-inch form factor for space-constrained data centers.
  • Designed for high-density storage solutions requiring environmentally sound low power consumption and low weight for maximum storage efficiency.
  • Third-generation, enterprise-class reliability for 24x7 environmental robustness.
  • Highest efficiency for over 50% improvement in watts/TB, and 18% sequential performance improvement compared to the previous generation.
  • Improved rotational vibration tolerance and head micro-actuation maximizes system availability and performance.
  • Lowest enterprise operation power and enhanced PowerChoice™ options for additional power savings during idle periods.


Best-Fit Applications


  • Storage-hungry business applications.
  • Storage area networks (SAN) and network attached storage (NAS)
  • Maximum-capacity entry-level servers and blade servers
  • Rich media content storage
  • Enterprise backup and restore—D2D, virtual tape
  • Cloud computing



This drive is compatible with any server that accepts 2.5" x 15mm (SFF Hard Drive) SATA drive.

Drive Model ST2000NX0243
Capacity 2TB/2000GB
Interface SATA 6Gbps
Self-Encrypted Drive No
PowerChoice™ on-demand power option Yes
Low Halogen Yes
RAID Rebuild™ Yes
Reliability/Data Integrity
Mean Time Between Failures (MTBF, hours) 1.4 million
Reliability Rating @ Full 24x7 operation (AFR) 0.63%
Nonrecoverable Read Errors per Bits Read 1 sector per 10E15
Power-On Hours per Year 8760
Bytes per Sector 4K
Spindle Speed (RPM) 7200
Cache Buffer, Multisegmented (MB) 128
Interface Acces Speed (Gb/s) 6.0
Max. Sustained Transfer Rate (MB/s) 136
Average Latency (ms) 4.16
Interface Ports Single
RV Tolerance(rad/s to 1800Hz) 16
Power Management
Idle Power (W) 3.87
Typical Operating, Random Read (W) 5.22
PowerChoice™ Technology (Standby) (W) 1.14
Power Supply Requirements +12V and +5V
Temperature, Operating (˚C) 5 to 55
Vibration, Operating, 5Hz to 500Hz (Gs) 0.5
Vibration, NonOperation, 5Hz to 500Hz (Gs) 3.0
Shock, Operating, 2ms (Gs) 25
Shock, Nonoperating, 2ms (Gs) 400
Acoustics, Typical Idle (bels) 2.8
Acoustics, Typical Seek (bels) 3.2
Height (in/mm) 0.591/15.00
Width (in/mm) 2.760/70.10
Depth (in/mm) 3.955/100.45
Weight (lb/g) 0.437/198
Important Note: Product information is acquired from suppliers and relevant manufacturers. Please check directly with the manufacturers for the most up to date information. While we make every effort to keep this site current and error free, we cannot honour errors which include but are not limited to outdated/incorrect pricing and/or specifications. Prices and specifications can change without notice. Pictures are for illustration purposes only and are not guaranteed to be completely accurate. Individual compatibility of items not guaranteed unless installed and tested by our technicians. Please email us with any specific enquiry.
All internal Hard Disk: 1-2 years manufacturer warranty from manufactured date.
External Hard Disk: 1 to 3 years manufacturer warranty depends on model.
RMA available on Seagate official website.
Please also visit A.C.O Warranty Policy and Terms & Conditions.
Product Brochure
■ 9_2839479_Brochure.pdf
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