Semiconductors & Components - Toshiba Storage Products

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Hard Disk Drives 1TB / 2TB*
3.5-Inch / 7,200 RPM / SAS / SATA

The highest capacity enterprise-class disk storage designed for entry-server workloads and capacity-intensive Tier 2 business critical networked storage systems, cloud file and object-oriented storage, and disk-to-disk data protection applications.

  • Lowest Cost Per GB Enterprise Storage Option
  • 6 Gb/sec Serial Attached SCSI (SAS) and 3 Gb/sec (SATA) Interfaces
  • Enhanced Power Condition State Technology
  • Rotational Vibration (RV) Technology for Multi-drive Systems
  • 5 Year Warranty
pdfMKx001TRKB-_2TSKB DatasheetpdfMKx001TRKB Compatibility GuidepdfMKx002TSKB Compatibility Guide

Series Overview 
 Drive Capacity1TB*2TB*1TB*2TB*
 Drive InterfaceSerial Attached
Serial Attached
Serial ATA,
Revision 2.6
Serial ATA,
Revision 2.6
 Number of Platters (disks)2424
 Number of Data Heads4848
 RoHS CompliantYes
 Transfer Rate to HostSAS: 6 Gb/secSAS: 6 Gb/secSATA: 3G b/secSATA: 3G b/sec
 Track-to-track Seek1 ms
 Average Seek Time9.5 ms
 Rotational Speed7,200 RPM
 Average Latency4.17 ms
 Buffer Size16MB16MB64MB64MB
Power Requirements 
 Voltage5V (+/- 5%)
 Spin up (start) Power12V (+/-5%) @ 2.4A (peak)
 Read/Write Power13 watts
 Low Power Idle7 watts
 Standby Power1.5 watts
Physical Size 
 Dimensions (W)x(D)x(H)101.6 mm (4.00") x 147 mm (5.79") x 26.1 mm (1.03")
 Weight800 g (28.2 oz)
 Temp - Operating5° to 55°C (41° to 131°F)
 Temp - Non-Operating -40° to 70°C (-40° to 158°F)
 Vibration - Operating7.35 m/s² (0.75G) (from 5 to 300Hz), 2.45 m/s² (0.25G) (from 300 to 500Hz)
 Vibration - Non-Operating49 m/s² (5.0G) (from 5 to 500Hz)
 Shock - Operating686 m/s² (70G), 2ms
 Shock - Non-Operating2,940 m/s² (300G), 2ms
 Acoustics (idle)30 dB
 Acoustics (seek)34 dB
 Mean Time Between Failures (MTBF)1,200,000 hours
 Component Life5 years POH
 Limited Warranty (Info)5 years (from date of purchase)
*One Terabyte (1TB) = 1,000 Gigabytes (GB). One Gigabyte (1GB) means 109 = 1,000,000,000 bytes using powers of 10. A computer operating system, however, reports storage capacity using powers of 2 for the definition of 1GB = 230 = 1,073,741,824 bytes, and therefore shows less storage capacity. Available storage capacity will also be less if the computer includes one or more pre-installed operating systems, pre-installed software applications, or media content. Actual formatted capacity may vary.

While Toshiba has made every effort at the time of publication to ensure the accuracy of the information provided herein, product specifications, configurations, prices, system/component/options and availability are all subject to change without notice. Product image may represent design model.