Toshiba MK1001TRKB 1TB SAS Enterprise Hard Drive

Toshiba Part #/MPN: MK1001TRKB

DiscTech Item #: TOS-MK1001TRKB-NP-OE

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Enterprise Grade

Capacity: 1TB

Speed: 7,200RPM

Interface Types: SAS Serial Attached SCSI

Form Factor: 3.5inx1.0in LFF Hard Drive

Sector Size: 512 / 512e

Average Seek Time: 9.5

Electrical Interface: SAS-2 Serial Attached SCSI v2 - 6.0Gbps

On-Board Cache: 16MB

Toshiba MK1001TRKB 1TB 6Gbps 7200 RPM SAS / Serial Attached SCSI Enterprise Hard Drive - New Pull

Toshiba MK1001TRKB 1TB 6Gbps 7200 RPM SAS / Serial Attached SCSI Enterprise Hard Drive - New Pull

The Toshiba MKx001TRKB and MKx002TSKB series hard disk drives (HDDs) feature high storage capacities, enterprise-class reliability, enhanced power condition state technology, and performance efficiencies which are critical to business operations.

With a top storage capacity of 2TB1, the Toshiba MKx001TRKB and MKx002TSKB HDDs utilize a traditional 3.5-inch form factor, enabling system builders to leverage 3.5-inch based storage chassis. The high-capacity, cost-effective models feature 7,200 RPM spin speed and leading-edge 6Gb/sec Serial Attached SCSI (SAS) and 3Gb/ sec Serial ATA (SATA) interfaces.

Both series leverage the expertise and history of Toshiba in enterprise-class storage and offer similar features as traditional enterprise-class drives including 24 x 7 operation, Error Correction (ECC), Rotational Vibration (RV) technology for multi-drive systems, 1.2 million hours MTBF, and a 5-year warranty.

The MKx001TRKB and MKx002TSKB series HDDs are designed to support enterprise applications where reliability, high capacity, and performance are required. Specific applications include SAN, NAS, DAS, cloud storage, data centers, entry level servers and tiered storage system architecture.

  • Lowest Cost Per GB Enterprise Storage Option
  • 6Gb/sec Serial Attached SCSI (SAS) and 3Gb/sec (SATA) Interfaces
  • Enhanced Power Condition State Technology
  • Rotational Vibration (RV) Technology for Multi-drive Systems


This drive is compatible with any server that accepts 3.5"x1" (LFF) SAS drives.

Model NumberMK1001TRKB
Drive Capacity1TB / 1000GB
Drive InterfaceSerial Attached SCSI (SAS-2)
Number of Platters (disks)2
Number of Data Heads4
RoHS CompliantYes
Transfer Rate to HostSAS 6 Gb/
Track-to-track Seek1ms
Average Seek Time9.5ms
Rotational Speed7,200 RPM
Average Latency4.17ms
Buffer Size16MB
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 in) x 147 mm (5.79 in) x 26.1 mm (1.03 in)
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 Failure (MTBF)1,200,000 hours
Component Life5 years POH

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ROHS Compliant

Weight: 1.8 lb

Warranty: 1 Year DiscTech

New Pull

Condition Levels Explained

The product has been mounted in a brand new system (e.g. server), then removed from the system, before entering service. These products may have some hours of usage due to system build time / burn-in / testing etc. New Pulls are guaranteed to have at least 95% (often 99%) of their service life remaining , they may show signs of being physically mounted and dismounted. All handling is performed by trained technicians, taking full ESD precautions.

1 Year DiscTech Warranty

Product Warranties Explained

The product has a DiscTech warranty for the time period specified. View our limited warranty