Acer Extensa 900 Series Maintenance Manual page 12

Powerful PCI Bus architecture
16 MB main memory (expandable to 80 MB using 8 MB, 8 MB, 16 MB, 32 MB
or 64 MB EDO 64-bit type small outline dual inline memory module (soDIMM)
upgrades)
256 KB Level-2 cache memory
Built-in 2.5-inch IDE high capacity (1.35 GB or greater) Hard Disk Drive
External Floppy Drive Module (attaches to the Parallel Port)
Advanced video features
Built-In 86/87-key keyboard
Internal touchpad pointing device with two Select buttons
Fast Infrared communications
Built-in audio features
Small, lightweight AC adapter, auto-switching (90 VAC to 264 VAC, 50-60 Hz)
Portable power system with advanced power savings features for extra long
battery life
Powerful expansion capabilities including:
Figure 1-2 identifies the major external notebook features.
1-2 General Description
- DSTN or TFT internal color display
- Simultaneous display with external CRT
- 2.0 MB video memory
- Fast video graphics accelerator
- 16-bit stereo audio
- Line In, Line Out and Microphone In stereo jacks
- Zero-Volt Suspend, 5-Volt Suspend and Standby power saving modes
- Rechargeable Li-Ion battery pack
- Flexible set of desktop ports including external CRT (and simultaneous
LCD and external CRT display), 9-pin serial port, parallel port for
external printer/floppy drive, PS/2
- PC Card slots for two Type I or II options or one Type III option
- Mobile Productivity Base ready
®
port for external keyboard or mouse