Copyright © 2006 Seagate Technology LLC. All rights reserved. Printed in USA. Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate
Technology LLC. RunOn Technology and ST1 Series are either trademarks or registered trademarks of Seagate Technology LLC. Other product names are either trademarks or
registered trademarks of their owners. One gigabyte, or Gbyte, equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on
operating environment and formatting. Seagate reserves the right to change, without notice, product offerings or specifications. Publication Number DS-1589-2, April 2006
AMERICAS Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066, United States, 831-438-6550
ASIA/PACIFIC Seagate Technology International Ltd. 7000 Ang Mo Kio Avenue 5, Singapore 569877, 65-6485-3888
EUROPE, MIDDLE EAST AND AFRICA Seagate Technology SA 130-136, rue de Silly, 92773 Boulogne-Billancourt Cedex, France, 33 1-41 86 10 00
Key Technology Features
• Seagate SoftSonic acoustic dampening
technologies make ST1.3 drives virtually
silent to the human ear.
• Choose between using the optional ST1.3
Series model with drop-sensing
technology, or implement drop-sensing
technology on the host device using the
standard ST1.3 Series model.
• G-Force Protection uses a variety of
materials and advanced robustness
architecture to deliver the HDD industry’s
highest protection against accidental
bumps and drops.
• RunOn Technology combines hardware
and software features to deliver skip-free
music and video with no special
configuration needed on the host device.
Seagate Design Service Centers
• Technical consultation in helping
handheld device developers and
manufacturers expertly integrate and
overcome technical issues
• Speeds your time-to-market performance
by solving design and integration issues
quickly and efficiently
• Improves your product’s reliability and
performance
• Provides field engineering and business
support teams in person and worldwide
• Available advanced application design
advice through our design centers in the
USA and Singapore
www.seagate.com
1-800-732-4283
(1-800-SEAGATE)
ST1.3 Series
One-inch hard drives for mobile devices
Model Number
Interface
Physical Dimensions (mm)
Weight (g)
Mechanical Interface
Reliability/Data Integrity
Nonoperating Shock (Gs, 1 msec)
Operating Shock (Gs, 1 msec)
Controlled Start/Stops
Drop Sensor
RunOn Technology
Performance
Effective Transfer Rate (max, Mbytes/sec)
Average Read Access Time (msec)
Average Write Access Time (msec)
Power Management
Power-On to Ready (sec, typical)
Voltage (V, auto-detect)
Max Current Draw (mA)
Spinup (mA)
Write Average Current (mA)
Read Average Current (mA)
Low Power Idle Average (mA)
Average Audio Current @64kbps(eAAC+),
32MB host buffer, 0.11% duty cycle (mA)
Average Video Current @384kbps(CIF, 15fps),
32MB host buffer, 0.7% duty cycle (mA)
Standby/Sleep (mA)
Environmental
Idle Sound Power (bels, typical/max)
Operating Sound Power (bels, typical/max)
Operating Temperature (°C)
Nonoperating Temperature (°C)
Operating Humidity (%)
Nonoperating Humidity (%)
Operating Altitude (m)
Nonoperating Altitude (m)
12GB1
Specifications
ST612712DEG
IDE
40x30x5
14
35-way ZIF
2000
20002
300,000
Yes
Included
10.2
20.0
22.0
1.0
3.3
270
180
240
230
77
0.63
3.53
13
1.6/1.9
1.7/2.0
0 to 703, 4
–40 to 703, 4
5 to 90
5 to 95
–60 to 3000
–60 to 12000
12GB1
ST612712DE
IDE
40x30x5
14
35-way ZIF
2000
300
300,000
No
Included
10.2
20.0
22.0
1.0
3.3
270
180
240
230
77
0.63
3.53
13
1.6/1.9
1.7/2.0
0 to 703, 4
–40 to 703, 4
5 to 90
5 to 95
–60 to 3000
–60 to 12000
Benefits
New form factor enables smaller, lighter HDD-
based media devices
Drop-sensing technology, part of Seagate
G-Force Protection, automatically protects the
drive in a suitably configured system. When
detecting that the device is in free-fall, G-Force
Protection powers down the drive and parks
the heads off the platter surface.
With more than enough performance for
writing and streaming audio and video
streams, ST1.3 Series drives outperform most
flash memory in write speeds-crucial for larger
video files and high-fidelity music.
ST1.3 Series drives consume 30% less power
than its predecessor, helping extend battery
life for portable devices and improving power
requirements for system designers. Typically
ready to operate in 1 second, ST1.3 Series
drives support the consumer need for “instant-
on” devices.
ST1.3 Series drives are virtually inaudible to
the human ear.
Designed for the harsh environmental
conditions of mobile use, ST1.3 Series drives
extend operating temperature parameters to
industry-leading levels.
1One gigabyte, or GB, equals one billion bytes when referring to hard drive capacity.
2Maximum shock with 95 percent probability of survival
3For detailed explanation of usage modes, consult the product manual or your Seagate representative.
4Indicates internal system temperature
