HGST MICRODRIVE 1GB 07N4071-B Leaflet
Product codes
07N4071-B
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© Copyright Hitachi Global Storage Technologies 2003
Hitachi Global Storage Technologies
5600 Cottle Road
San Jose, CA 95193
5600 Cottle Road
San Jose, CA 95193
Produced in the United States
6/03
All rights reserved
6/03
All rights reserved
Microdrive
TM
is a trademark of
Hitachi Global Storage Technologies.
Other product names are trademarks or registered
trademarks of their respective companies.
trademarks of their respective companies.
* Enhanced Adaptive Battery Life Extender, and TrueTrack
are trademarks of Hitachi Global Storage Technologies.
are trademarks of Hitachi Global Storage Technologies.
** Hitachi is an authorized licensee of the CF+ trade-
mark.
mark.
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.
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 pur-
poses only and does not constitute a warranty.
poses 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.
subject to change. Actual results may vary.
This publication is for general guidance only.
Photographs may show design models.
G225-6801-02
Hitachi Family of Microdrives specifications
Product name
1 GB Microdrive / 512 MB Microdrive / 340 MB Microdrive
Model names
DSCM-11000/DSCM-10512/DSCM-10340
Configuration
Interface
CF+ (ATA and PCMCIA compatible)
Capacity (GB)
1000/512/340
Sector size (bytes)
512
Disks
1
Areal density (max Gbits/sq. inch)
15. 2
Recording density (max KBPI)
435.0
Track density (TPI)
35,000
Performance
Data buffer
128
1
Rotational speed (rpm)
3600
Latency average (ms)
8.33
Media transfer rate (max. Mbits/sec)
37.8 to 58.6
Interface transfer rate (max. MB/sec)
13.3
Sustained data rate (MB/sec)
2.6 (min); 4.3 (max)
Seek time (read, typical)
2
Average (ms)
12
Track to track (ms)
2
Full track (ms)
20
Reliability
Error rate (non-recoverable)
< 1 per 1.0 E 13 bits transferred
Start/stops (at 40° C)
300K
Power
+3.3V power supply
+5V power supply
Requirement
+3.3VDC, ±5% or
+5VDC, ±5%
Current (write)
250 mA
260mA
Current (standby)
20 mA
20 mA
Power consumption efficiency (watts/MB) 0.000495/0.000967
0.00085/0.00166
Dimensions
Height (mm)
5 +0 / -0.10
Width (mm)
42.80/±0.10
Depth (mm)
36.40/±0.15
Weight (max. kg)
16 (max)
Environmental characteristics
Operating
Ambient temperature
0° to 55° C
Relative humidity (non-condensing)
8% to 90%
Max. wet bulb (non-condensing)
29.4° C
Shock (half sine wave)
175 G (2 ms)
Random Vibration (RMS)
0.67 G (5 to 500 Hz)
Vibration (swept sine)
1 G 0-peak (5 to 500 Hz)
Non-operating
Ambient temperature
-40° to 65° C
Relative humidity (non-condensing)
5% to 95%
Max. wet bulb (non-condensing)
400° C
Shock (half sine wave)
1500 G (1 ms)
Random Vibration (RMS)
3.01 G (5 to 500 Hz)
Vibration (swept sine)
NA
1
68 KB used for microcode
Hitachi Global Storage Technologies