IBM Netvista A20i User Manual page 13

Memory
• Support for SDRAM or dual in-line memory modules (DIMMs)
— 3.3 V, synchronous, 168-pin, unbuffered, 133 MHz nonparity dynamic random access
memory (SDRAM)
— 64 MB, 128 MB, and 256 MB unbuffered nonparity DIMMs for a maximum of 512 MB
— DIMM heights of 38.1 mm (1.5 inches)
Internal drives
• 3.5-inch, 1.44 MB diskette drive (some models)
• Internal hard disk drive
• EIDE CD-ROM, CD-RW, DVD-ROM, or Combo drive (some models)
Video controller
• Unified video memory technology
Audio subsystem
• 16-bit integrated Sound Blaster Pro compatible audio subsystem
Connectivity
• Modem
• 10/100 Mb Ethernet
System management features
• Wake on LAN
• Wake on Ring (in the Configuration/Setup Utility program, this feature is called Serial Port
Ring Detect for an external modem and Modem Ring Detect for an internal modem)
• Wake on Alarm
Input/output features
• 25-pin, ECP/EPP parallel connector
• One 9-pin serial connector
• Three or Four USB connectors
• PS/2 mouse connector
• PS/2 keyboard connector
• 15-pin monitor connector
• Audio line-in, Audio line-out and Microphone connectors
• S/PDIF connector (some models only)
• IEEE 1394 connector (some models only)
• Game port (some models only)
Expansion
• Drive bays:
— Desktop model: 3
— Microtower model: 4
• PCI expansion slots
— Desktop model: 3
— Microtower model: 3
• PCMCIA adapter (some desktop models)
Power
• 120 W or 155 W power supply with manual voltage selection switch
• Automatic 50/60 Hz input frequency switching
• Advanced Power Management support
• Advanced Configuration and Power Interface (ACPI) support
Security features
• Power-on and administrator passwords
• Lockable Cover (microtower models only)
• Startup sequence control
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