1.1 Features

1 Hardware Overview

1.1Features

The Toshiba TECRA S3 Personal Computer uses extensive Large Scale Integration (LSI), and Complementary Metal-Oxide Semiconductor (CMOS) technology extensively to provide compact size, minimum weight, low power usage and high reliability. This computer incorporates the following features and benefits:

‰Microprocessor

The PC comes in with one of the followings:

Intel Mobile Pentium-M Processor

1.73GHz/1.86GHz/2.0AGHz (0.748-1.356V)/2.13GHz (0.748-1.372V) /2.26GHz (0.748-1.404V)

These processors operate at 533MHz bus clock.

‰Cache memory

Intel Mobile Pentium-M Processor has 64KB primary cache and 2MB secondary cache.

‰Memory

The computer comes with two PC2-3200/PC2-4200 compatible DDR2 SO-DIMM slots. Two memory modules of 256GB, 512MB or 1GB(1,024MB) can be installed.

‰Video Controller

The computer has a NV43 VGA controller. The internal VRAM is 64MB or 128MB.

‰HDD

The computer has a 2.5-inch, 9.5mm SATA HDD. The following capacities are available.

40/60/80/100GB

‰USB FDD

Supports a USB 3.5-inch FDD, which connected via a USB port, supports 720KB, 1.2MB and 1.44MB formats and enables booting from system FD.

‰Batteries

The RTC battery (NiMH 2.4V 16mAh) is mounted inside the computer.

The main battery is a detachable lithium-ion main battery (10.8V-4,700mAh/8,800mAh) .

‰Universal Serial Bus (USB2.0)

Three USB ports are provided. The ports comply with the USB2.0 standard.

TECRA S3 Maintenance Manual (960-532)

[CONFIDENTIAL]

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Toshiba S4 manual Features Hardware Overview