MKxx33GSG Specifications

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MKxx33GSG Series

Specifications

MKxx33GSG Specifications:StorageSolutions/PCNotebookHardDrives/MKxx33GSGSeries/MKxx33GSGSpecifications

MKxx33GSG Series Hard Disk Drive

160 / 250 / 320GB*
1.8-Inch / 5,400 RPM / SATA

The Toshiba MKxx33GSG series of 1.8-inch hard disk drives (HDDs) feature industry-leading capacity and performance coupled with the benefits of low power consumption and ruggedness in a compact storage solution. Equipped with a high-performance 5,400 RPM rotational speed and 16MB buffer, the Serial ATA, MKxx33GSG family offers up to 320GB* of storage capacity and utilizes close to 25% less power than comparable 2.5-inch HDDs during seek operations.

Weighing only 62 grams and designed to withstand up to 1,500Gs of non-operating shock, these light weight and durable drives provide an ideal solution for today’s demanding mobile applications. The small footprint and large storage capacity of the MKxx33GSG series are well-suited for a variety of on-the-go computing needs, including laptop PCs, mini-notebooks, printers, and external add-on storage applications.

MK1633GSG

MK2533GSG

MK3233GSG

Series Overview

Drive Capacity	160GB*	250GB*	320GB*
Drive Interface	Serial ATA 3.0Gb/s, Revision 2.6
Number of Platters (disks)	1	2	2
Number of Data Heads	2	4	4
RoHS Compliant	Yes
Transfer Rate to Host	3Gb/s

Performance

	Track-to-track Seek	3ms
	Average Seek Time	15ms
	Rotational Speed	5,400 RPM
	Average Latency	5.6ms
	Buffer Size	16MB

Power Requirements

	Voltage	5V +/- 5%
	Spin up (start) Power	2.5 watts
	Seek Power	1.3 watts
	Read/Write Power	1.3 watts
	Low Power Idle	0.40 watts
	Standby Power	0.18 watts
	Sleep Power	0.13 watts

Physical Size

	Dimensions (W) x (D) x (H)	54.0 mm (2.13") x 78.5 mm (3.0") x 8.0 mm (0.31")
	Weight	60 g (2.12 oz)	62 g (2.19 oz)	62 g (2.19 oz)

Environmental

	Temp - Operating	5° to 65°C (41° to 149°F)
	Temp - Non-Operating	-40° to 65° C (-40° to 149°F)
	Vibration - Operating	19.6 m/s² (2.0G) 15 to 500Hz
	Vibration - Non-Operating	49 m/s² (5.0G) 15 to 500Hz
	Shock - Operating	4,900 m/s² (500G) 2ms
	Shock - Non-Operating	14,700 m/s² (1,500G) 1ms

Acoustics

	Acoustics (idle)	16 dB	18 dB	18 dB
	Acoustics (seek)	17 dB	19 dB	19 dB

*One Gigabyte (1 GB) 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 1 GB = 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.