1 Hardware Overview 1B1.2 System Unit Components
14 Satellite/Satellite Pro/A500/A505/A507/dynabook Maintenance Manual
The system unit of the computer consists of the following components:
Processor: Intel Core2 Duo, Dual Core and Celeron Processor.
y Core2 Due Processor (FSB, 800MHz)
− Core Speed: 2.10 GHz
− System Bus: 800 MHz
− On-Die Level 2 Cache: 2 MB (T6500)
y Core2 Due Processor (FSB, 1066MHz)
− Core Speed: 2.00/2.53/2.80 GHz
− System Bus: 1066 MHz
− On-Die Level 2 Cache: 3 MB (P7350/P8700)
− On-Die Level 2 Cache: 6 MB (T9600)
y Dual Core Processor (FSB, 800MHz)
− Core Speed: 2.00/2.10 GHz
− System Bus: 800 MHz
− On-Die Level 2 Cache: 2 MB (T4200/T4300)
y Celeron Processor (FSB, 800MHz)
− Core Speed: 2.20 GHz
− System Bus: 800 MHz
− On-Die Level 2 Cache: 2 MB (900)
Memory: Two expansion memory slots are provided. They can hold 1.0/2.0/4.0GB memory
modules available as options to grow up to 4.0GB for GL40 and 8.0GB for GM45/PM45.
y PC2-6400 (800MHz) DDRII SDRAM supported
y 1024/2048/4096MB modules supported
− 1024 MB (128M x 64)
− 2048 MB (256M x 64)
− 4096 MB (512M x 64)
y 1.8 volt operation
y No parity bit
y 64-bit data transfer
BIOS ROM (Flash EEPROM)
y 8Mb x 1 chip (1024KB flash parts)
− NvStorage Size : 64K