HGST Travelstar 80GN.indd
Designed for mobile computing excellence: industry-leading
capacity and acoustics
Hitachi Travelstar 80GN 2.5-inch
hard disk drive
Highlights
Capacities from 80 to 20GB, 4200rpm, ATA-6 hard disk drive
80GNX offers high capacity and high performance in the industry with an 80GB, 9.5mm hard drive.
80GN provides areal densities of up to 70Gbits/sq.inch, yielding up to 40GB of capacity per disk
All models contain Fluid Dynamic Bearing (FDB) motor technology for industry-leading idle and operating
acoustic performance
Travelstar leverages latest laminated Antiferromagnetically-coupled (AFC) media, also known as “pixie dust”
Travelstar provides operational shock rating of up to 200Gs (2ms)
Leading-edge technology
The new Travelstar 80GN breaks current
Performance and reliability
The Hitachi Travelstar 80GN is a 9.5mm
areal density records by allowing up to
The Hitachi Travelstar 80GN hard drive
high, 4200 rpm, 2.5-inch mobile hard disk
70Gbits/ per square inch to be written
uses proven storage technologies such as
drive. The Travelstar 80GN brings a 26th
on each disk. This was achieved by add-
TrueTrack Servo, Drive Fitness Test™ (DFT),
generation addition to the long line of
ing another coating of “Pixie Dust”—or
Self-Monitoring Analysis, and Reporting
Travelstar family drives.
an additional ruthenium/magnetic layer
Technology (S.M.A.R.T.), as well as an
to create a five-layer sandwich called
adaptive control device that helps maintain
The innovative hard drive design
laminated-”Pixie Dust”. These additional
high performance and fast seek times at
combines AFC Media, Fluid Dynamic
layers bring even higher thermal stability
high environmental temperatures.
Bearing (FDB) motor technology, Giant
to the media, allowing data recording
Magnetoresistive (GMR) heads, Partial
at ultra-high densities while maintaining
Advanced mobile systems
Response Maximum Likelihood (PRML)
data-integrity.
The Travelstar 40GNX redefined state-
digital channel, head load/unload tech-
of-the-art storage for mobile computing.
nology, Enhanced Adaptive Batter Life
As a result, the HitachiTravelstar drives
The reduced acoustics, high speeds, and
ExtenderTM (ABLE) 3.0, and an ATA/100
are suitable for demanding, high-
capacities of Hitachi Travelstar drives sup-
interface. With this design, the Travelstar
capacity Internet, digital audio, video
port superior digital content creation
80GN provides exceptional quietness,
streaming, and real-time multimedia
storage capacity, performance, power
applications—whether users
management and quality required by
are in the office or on the road.
today’s demanding notebook systems.
Hitachi Travelstar hard disk drive characteristics
Feature
Benefit
26th generation of Travelstar hard drives
Hitachi Travelstar 80GN has the industry-leading
performance to enable mobile users to work with a new
range of emerging storage-intensive applications.
Drive Noise Suppression System (DNSS)
• Fluid Dynamic Bearing (FDB)
motors on all models
Hitachi Travelstar 80GN incorporates state-ofthe-art noise suppression technology for industryleading quiet operation.
Fast Ultra-DMA 100 2.5-inch
mobile hard drives
HItachi Travelstar 80GN features industrystandard high data transfer rates to help ensure ultimate
performance.
High max areal density of 70Gbits/sq. inch
up to 40GB of capacity per disk
Hitachi Travelstar 80GN maximizes areal density resulting in
to enable more data storage per disk in standard
compact packages.
Operational shock rating of
(200Gs/2ms) for a 2.5-inch mobile hard drive
Hitachi Travelstar 80GN provides exceptional ruggedness
to help withstand shock during read/write operations.
Antiferromagnetically-coupled (AFC)
media on all models
The HItachi Travelstar family incorporates AFC “pixie dust”
technology, allowing for higher areal density.
capabilities, higher quality digital audio and
video, and significantly faster processing
for data-intensive multimedia and Internet
applications.
By using one of the new Travelstar drives
in a laptop system, you can unchain
your multimedia studio from the desktop,
enabling high-end multimedia creativity as
mobile as your imagination
Hitachi quality, support, and
service
The Hitachi Travelstar mobile hard disk
drives share common field-proven components to provide manufacturers with
superior-quality hard drives backed by
HItachi warranty and technical support
and services.
Hitachi Travelstar 80GN: 9.5mm, 4,200rpm,
80GB ATA-6 hard disk drive1
Hitachi family of Travelstar 80GN hard disk drives specifications
Product name
Travelstar 80GN
Travelstar 80GN
Travelstar 80GN
Model name
IC25N080ATMR04
IC25N040ATMR04
IC25N020ATMR04
ATA-6
80
512
16
4
2
70
ATA-6
40
512
16
2
1
70
ATA-6
20
512
16
1
1
70
8
4,200
7.1
350
100MB/sec Ultra DMA mode-5
2
4,200
7.1
350
100MB/sec Ultra DMA mode-5
2
4,200
7.1
350
100MB/sec Ultra DMA mode-5
12
2.5
23
12
2.5
23
12
2.5
2.3
+5VDC(±5%)
+5VDC(±5%)
+5VDC(±5%)
4.7 W
2.3 W
2.1 W
2.2 W
1.85 W
0.95 W
0.65 W
0.25 W
0.1 W
0.008
4.7 W
2.3 W
2.0 W
2.1 W
1.85 W
.85W
0.65W
0.25 W
0.1 W
0.016
4.7W
2.3W
2.0W
2.1W
1.85W
0.85W
0.65W
0.25W
0.1W
0.033
9.5
70
100
99
9.5
70
100
95
9.5
70
100
95
5° to 55° C
8% - 90%
29.4° C
200Gs (2ms)
5° to 55° C
8% - 90%
29.4° C
200Gs (2ms)
5° to 55° C
8% - 90%
29.4° C
200Gs (2ms)
0.67G (5 - 500Hz)
1G 0-P (5 - 500Hz)
0.67G (5 - 500Hz)
1G 0-P (5 - 500Hz)
0.67G (5 - 500Hz)
1G 0-P (5 - 500Hz)
-40° to 65° C
5% - 95%
40° C
800Gs/1ms
3.01G (5 - 500Hz)
-40° to 65° C
5% - 95%
40° C
800Gs/1ms
3.01G (5 - 500Hz)
-40° to 65° C
5% - 95%
40° C
800Gs/1ms
3.01G (5 - 500Hz)
2.3
2.7
2.6
2.9
2.0
2.4
2.3
2.6
2.0
2.4
2.3
2.6
Configuration
Interface
Capacity (GB)
Sector size (bytes)
Recording zones
Data heads
Disks
Max. areal density (Gbits/sq.inch)
Performance
Data buffer (MB)2
Rotational speed (rpm)
Latency (average ms)
Max. media transfer rate (Mbits/sec)
Max. interface transfer rate (MB/sec)
Seek time (ms)
Average (typical)
Track to track (typical)
Full stroke (typical)
Power
Requirement
Dissipation (typical)
Startup (max. peak)
Seek (average)
Read (average)
Write (average)
Performance idle (average)
Active idle (average)
Low power idle (average)
Standby (average)
Sleep
Power consumption efficiency (watts/GB)
Physical size
Height (mm)
Width (mm)
Depth (mm)
Weight (g)
Environmental characteristics
Operating
Ambient temperature
Relative humidity (non-condensing)
Maximum wet bulb (non-condensing)
Shock (half sine wave)
Vibration (RMS)
Random (RMS)
Swept sine
Non-operating
Ambient temp
Relative humidity (non-condensing)
Maximum wet bulb (non-condensing)
Shock (half sine wave)
Vibration (random (RMS))
Acoustics (A-Weighted Sound Power (Bels))
Idle (typical)
Op (typical)
Idle (maximum)
Op (maximum)
Hitachi Global Storage Technologies
For more information
Internet and e-mail:
•
•
www.hgst.com
[email protected]
Hitachi hard drive product information:
•
•
1 888 426-5214
507-286-5825
© Copyright Hitachi Global Storage Technologies 2003
Hitachi Global Storage Technologies
5600 Cottle Road
San Jose, CA 95193
Produced in the United States
1/03
All rights reserved
2
Space reserved for firmware
TravelstarTM is a trademark of
Hitachi Global Storage Technologies.
Other product names are trademarks or registered
trademarks of their respective companies.
Adaptive Battery Life Extender, and Drive Fitness Test
are trademarks of Hitachi Global Storage Technologies.
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 Hitachi
Global Storage Technologies operates.
Product information is provided for information purposes only and does not constitute a warranty.
Information is true as of the date of publication and is
subject to change. Actual results may vary.
This publication is for general guidance only.
Photographs may show design models.
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