Chapter 1 39
Hardware Specification and Configuration
Processor
Item Specification
CPU type
Intel
®
Core
TM
Duo processor T2300/T2400/T2500/T2600
Intel
®
Celeron
®
M processor 410/420/430
Package Micro-FCPGA
Core voltage 1.2875V (highest frequency mode) to 0.8375V (low frequency mode)
Feature
Intel
®
Core
TM
Duo processor: Intel
®
Architecture with SpeedStep
Technology
Bus speed 533/667 FSB operation
On-die second (L2)
cache
2048KB
System Board Major Chips
Item Specification
System core logic 945GM/945PM/940GML + ICH7M
Super I/O controller ICH7M LPC interface
Audio controller Codec ALC883
Video controller • UMA for 945GM and 940GML
• Nvidia G72MV
HDD controller ICH7M
Keyboard controller ENE KB3910
PCMCIA controller TI7412 (with card reader and 1394 support)
soDIMM controller 945GM/945PM/940GML
Hard Disk Drive
Seagate
Model ST9120821A
ST9120824A
ST9100824A
ST9100825A
ST98823A
ST980829A
ST96812A
Drive Specification
Formatted Gbytes (512 bytes/
sector)
120 100 80 60
Physical read/write head 4 4 3 3
Discs 2 2 2 2
Spindle Speed (RPM) 4200 (ST9120824A, ST9100825A, ST980829A)
5400 (ST9120821A, ST9100824A, ST98823A, ST96812A)
Internal transfer rate (Mbytes/sec.
max.)
56.25 (ST9120824A, ST9100825A, ST980829A)
48.25 (ST9120821A, ST9100824A, ST98823A, ST96812A)
I/O data transfer rate (Mbytes/sec.
max.)
100
ATA data transfer mode supported PIO modes 0-4; Multiword DMA modes 0-2; Ultra DMA modes 0-5
Bytes per sector 512
Average latency (msec) 5.6