Fujitsu 320GB, 2.5", 7200rpm MHZ2320BJ Folheto

Utilizing the vast experience and innovative

technology developed over 40 years, Fujitsu

enriches the 2.5-inch HDD product line by

introducing the new 7,200 RPM 3.0Gb/sec.

SATA model offering the world’s first 320GB

maximum capacity. The new series doubles the

capacity with higher data throughput over its

predecessor while keeping the low power

operation, and is an ideal solution for the

growing demand from ambitious users seeking

higher performance and storage capacity with a

small ecological footprint.

Engineered to deliver high performance

and high capacity in a small form factor, these

7,200 RPM mobile HDD deliver a low typical

average read/write seek time of  10.5 / 12.5 msec.

The low power consumption and best-in-class

acoustic noise level, makes these 2.5-inch SATA

HDDs an excellent choice for today’s ultra-fast,

high-capacity notebook computers. 

Fujitsu Computer Products of America, Inc. is a

subsidiary of Fujitsu Limited, a leading provider

of customer-focused IT and communications

solutions for the global marketplace. FCPA provides innovative solutions for the U.S.

marketplace. Current product and service offerings include high-performance hard disk drives,

scanners and scanner maintenance, palm vein recognition technology, 10Gb Ethernet switches

and degaussers.

Printed in the U.S.A.  Qty. 1M  DSMHZ2320BJ0308

©2008 Fujitsu Computer Products of America, Inc. All rights reserved. Fujitsu and the Fujitsu logo are registered trademarks and The
Possibilities are Infinite is a trademark of Fujitsu Ltd. All other trademarks are the property of their respective owners.  All statements
herein are valid only in the U.S. for U.S. residents, are based on normal operating conditions, are provided for informational purposes
only, and are not intended to create any implied warranty of merchantability or fitness for a particular purpose.  Fujitsu Computer
Products of America, Inc. reserves the right to modify at any time without prior notice these statements, our products, their performance
specifications, availability, price, and warranty and post-warranty programs.

http://us.fujitsu.com/fcpa

1255 East Arques Avenue, Sunnyvale, CA 94085-4701. (800) 626-4686 (408) 746-7000 info@fcpa.fujitsu.com

Storage capacity (formatted)

1

80.0 GB

120.0 GB

160.0 GB

250.0 GB

320.0 GB

Bytes/sector

512

Seek time

Track to Track

1.5 msec. typ.

Average 

10.5 msec. typ. (Read), 12.5 msec. typ. (Write)

Maximum

20.5 msec. typ.

Average latency

4.17 ms

Rotational speed

7,200 RPM

Data transfer to/from host

300 MB/s (SATA 3.0Gb/sec.)

Interface

SATA 3.0Gb/sec.*

Buffer size

2

16 MB

Power

Voltage

5 V ± 5%

requirements Spin-up

1.1 A typ.

Read/Write

2.3 W typ.

Idle

2

0.80 W typ. (w/ Slumber mode)

Standby

2

0.13 W typ. (w/ Slumber mode)

Sleep

2

0.13 W typ. (w/ Slumber mode)

Dimensions

Height

9.5 mm (0.37 in.) 

Width 

70 mm (2.8 in.)

Depth 

100 mm (3.9 in.)

Weight

116 g (4.09 oz.) or less

Ambient

Operating

5° C to 55° C (41° F to 131° F)

temperature

Non-operating

-40° C to 65° C (-40° F to 149° F)

Gradient

20° C (68° F) / H or less

Relative

Operating

8% to 90% RH (non-condensing)

humidity

Non-operating

5% to 95% RH (non-condensing)

Max wet bulb

29°C (Op.) / 40°C (Non Op.)

Vibration

Operating

9.8 m/s

2

(1.0 G) (5 to 500 Hz)

Non-operating

49 m/s

2

(5.0 G) (5 to 500 Hz)

Shock

Operating

3,185 m/s

2

(325 G) 2ms

Non-operating

8,820 m/s

2

(900 G) 1ms

Altitude

Operating

-300 to 3,000 m (-1,000 to 10,000 ft.)

Non-operating

-300 to 12,000 m (-1,000 to 40,000 ft.)

Acoustic noise HDD idle

2.5 bels (typ.)

2.5-Inch, 7,200 RPM Series Hard Disk Drive Specifications

2.5-Inch, 7,200 RPM

Mobile Hard Disk Drives

MHZ2080BJ • MHZ2120BJ • MHZ2160BJ
MHZ2250BJ • MHZ2320BJ