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Travelstar
5K750
™
Specifications
Model(s)
Configuration
Interface
1
Capacity (GB)
2
Sector size (bytes)
Recording zones
Areal density (Gbit/sq.in. max,)
Performance
3
Data buffer (MB)
Rotational speed (RPM)
Latency average (ms)
Media transfer rate (Mbits/sec, max)
Interface Transfer Rate (MB/sec, max)
Seek time
4
Average (typical) ms (read)
Track to track (typical) ms (read)
Full stroke (typical) ms (read)
Reliability
Load / unload cycle
Power on hours (POH) per month
Availability
5
Power
Requirement
Dissipation
Startup (W, peak, max.)
Seek (W, avg.)
Read / Write (W, avg.)
Performance idle (W, avg.)
Active idle (W, avg.)
Low power idle (W, avg.)
Standby (W, avg.)
Sleep (W)
Physical size
z-height (mm)
Dimensions (width x depth, mm)
Weight (g, max)
Environmental (Operating)
Shock (half-sine wave)
Ambient temperature
Environmental (Non-operating)
Shock (half-sine wave)
Ambient temperature
Acoustics (A-weighted sound power)
Idle (Bels, typical)
Seek (Bels, typical)
Hitachi Global Storage Technologies trademarks are authorized for use in countries and jurisdictions in which Hitachi Global Storage
Technologies has the right to use, market and advertise the brands. The Travelstar trademark is authorized for use in the Americas, EMEA, and
the following Asia-Pacific countries and jurisdictions: Australia, Hong Kong, Japan, New Zealand, South Korea and Taiwan. Contact Hitachi
Global Storage Technologies for further information. Hitachi Global Storage Technologies shall not be liable to third parties for unauthorized use
of Hitachi Global Storage Technologies trademarks.
References in this publication to Hitachi Global Storage Technologies products, programs, or services do not imply that Hitachi Global
Storage Technologies intends to make these available in all countries in which it operates. Some countries have laws that may affect
encryption-enabled devices. Hitachi GST assumes no responsibility for compliance with laws that apply to our products after they are sold
or outside of our control. Accordingly, we suggest that you review all laws of the countries where you conduct business.
Product specifications provided are sample specifications and do not constitute a warranty. Information is true as of the date of publication
and is subject to change. Actual specifications for unique part numbers may vary. Please visit the Support section of our website,
www.hitachigst.com/support, for additional information on product specifications. Photographs may show design models.
DSTS5475A10EN-02
Standard Models
BDE Option Models
HTS547575A9E384
HTS547575A9E381
HTS547564A9E384
HTS547564A9E381
HTS547550A9E384
HTS547550A9E381
SATA 3Gb/s
750 / 640 / 500
512e
24
472
8
5400
5.5
996
300
12
1
20
600,000
N/A
N/A
+5 VDC (+ -5%)
4.5
1.7
1.4
1.5
0.8
0.5
0.2
0.1
9.5
70 x 100
102
400G/2ms, 225G/1ms
0 to 60
C
o
1000G/1ms
-40 to 65
C
o
2.4
2.6
Hitachi quality and service
EA Models
Hitachi Travelstar hard disk drives are designed
HTE547575A9E384
to the highest quality standards and contain
HTE547564A9E384
HTE547550A9E384
field-proven components. Hitachi provides
worldwide technical support and integration
services to enable global customers to bring
their products to market quickly.
How to read the Travelstar model number
HTS547575A9E384 = 750GB, SATA 3Gb/s
H = Hitachi
T = Travelstar
S = Standard (vs E for Enhanced availability)
54 = 5400 RPM
75 = Full capacity — 750GB
75 = Capacity this model, 75 = 750GB
(64 = 640GB, 50 = 500GB)
A = Generation code
9 = 9.5mm z-height
E3 = Physical 4K block size with 512 emulation
8 = Cache = 8MB
4 = No encryption
730
(1 = BDE, 5 = TCG Opal Encryption)
24x7
Information and Technical Support
www.hitachigst.com (Main Web site)
www.hitachigst.com/partners (Partner Web site
North America
support_usa@hitachigst.com
Idle (avg.)
Toll free: 1 888 426-5214, Direct: 1 507 322-2370
N/A
Asia Pacific
N/A
support_ap@hitachigst.com / 65 6840 9595
EMEA and UK
support_uk@hitachigst.com / 44 20 7133 0032
Germany
support_uk@hitachigst.com / 49 6929 993601
Program Support
Partners First Program
channelpartners@hitachigst.com
1 One GB is equal to one billion bytes when referring to hard drive
capacity. Accessible capacity will vary depending on the operating
environment and formatting.
2 Advanced Format drive: 4K physical sectors with 512 byte emulation
3 A portion of buffer capacity used for firmware
4 Excludes command overhead
5 Designed for low duty cycle, non mission-critical applications in
PC, nearline and consumer electronics environments, which vary from
application to application
© 2010 Hitachi Global Storage Technologies
Hitachi Global Storage Technologies
3403 Yerba Buena Road
San Jose, CA 95135 USA
Produced in the United States 10/10, rev. 11/10. All rights reserved.
Travelstar and TrueTrack are trademarks of Hitachi Global Storage
Technologies. Hitachi and Hitachi Inspire the Next logo are trade-
marks of Hitachi, Ltd in the U.S., Japan and/or other countries.
Other trademarks are the property of their respective companies.
The EcoTrac symbol identifies Hitachi hard drives that deliver on the
principles of lower operating costs, smaller carbon footprint, safer
product disposal and creation of a more sustainable environment.
)
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