MKxx59GSM 03/2012
5,400 RPM
2.5-Inch SATA Hard Disk Drives
1
One Terabyte (1TB) = 1,000 Gigabytes (GB). One Gigabyte (1GB) means 10
9
= 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.
Subject to Change: 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 availability are all subject to change without notice. Product image
may represent design model. Product image may represent design model.
© 2012 Toshiba America Electronic Components, Inc. All rights reserved.
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MK7559GSM
MK1059GSM
Series Overview
Drive Capacity
750GB
1
1,000GB
1
Drive Interface
Serial ATA 1.5 and 3 Gb/sec, Revision 2.6 / ATA-8
Number of Platters (disks)
3
Number of Data Heads
6
RoHS Compliant
Yes
Transfer Rate to Host
3 Gb/sec
Performance
Track-to-track Seek
2 ms
Average Seek Time
12 ms
Rotational Speed
5,400 RPM
Average Latency
5.55 ms
Buffer Size
8 MB
Power Requirements
Voltage
5V (+/- 5%)
Spin up (start) Power
4.5 watts
Seek Power
2.2 watts
Read/Write Power
1.7 watts
Low Power Idle
0.65 watts
Standby Power
0.18 watts
Sleep Power
0.15 watts
Physical Size
Dimensions (W) x (D) x (H)
69.85 mm (2.75”) x 100.0 mm (3.94”) x 12.5 mm (0.49”)
Weight
148 g (5.22 oz)
Environmental
Temp - Operating
5° to 55°C (41° to 131°F)
Temp - Non-Operating
-40° to 60°C (-40° to 140°F)
Vibration - Operating
9.8 m/s² (1.0G) 5 to 500 Hz
Vibration - Non-Operating
49 m/s² (5.0G) 15 to 500 Hz
Shock - Operating
3,920 m/s² (400G) 2ms
Shock - Non-Operating
8,820 m/s² (900G) 1ms
Acoustics
Acoustics (idle)
25 dB
Acoustics (seek)
25 dB
Limited Warranty
Limited Warranty
1 year (from date of purchase)
