Acer TravelMate C300 Series Service Manual page 33

Wireless Module 802.11b
Data throughput
Protocol
Interface
Connector interface
Four-in-One Card Reader
Chipset
Data throughput
Protocol
Hard Disk Drive Interface
Item
Vendor & HGST
Model Name IC25N030ATMR04
TOSHIBA
MK3021GAS
Capacity (GB) 30
Bytes per 512
sector
Data heads 2
Logical heads 16
Logical 63
sectors
Drive Format
Disks 1
Logical 16383
cylinders
Spindle speed 4200 RPM
(RPM)
Performance Specifications
Buffer size 2MB
AT Interface ATA/ATAPI-6
ATA-5 for Toshiba
Data transfer 350
rate (buffer to/
from media
Mbytes/s)
Data transfer 100 MB/Sec.
rate
Ultra DMA mode-5
(host~buffer,
Mbytes/s)
DC Power Requirements
Voltage 5V(DC) +/- 5%
tolerance
Chapter 1
Item
Item
HGST
IC25N040ATMR04
TOSHIBA
MK4021GAS
40
512
2/3
16
63
1/2
16383
4200 RPM
2MB
ATA/ATAPI-6
ATA-5 for Toshiba
350
100 MB/Sec.
Ultra DMA mode-5
5V(DC) +/- 5%
up to 11M bps
802.11b
Mini-PCI type II
124-pin SO-DIMM edge connector
OZ711EC1
USB 1.1
Secure Digital (SD), SmartMedia, MultiMediaCard, Memory Stick
Specification
HGST
IC25N060ATMR04
HGST
TS548060M9AT00
TOSHIBA
MK6021GAS
60
512
3/4 for Toshiba
16
63
2/3 for Toshiba
16383
4200 RPM/5400 RPM
for HGST
TS548060M9AT00
8MB/2MB for Toshiba
ATA/ATAPI-6
ATA-5 for Toshiba
350/450
100 MB/Sec.
Ultra DMA mode-5
5V(DC) +/- 5%
Specification
Specification
HGST
IC25N080ATMR04
TOSHIBA
MK8025GAS KA023A
80
512
4
16
63
2
16383
5400 RPM/4200 RPM
for Toshiba
8MB
ATA/ATAPI-6
350
100 MB/Sec.
Ultra DMA mode-5
5V(DC) +/- 5%
25