ACER Plus PC 97 Compliance Pentium-based PCI 2.1 AT-form Motherboard.

2x 16550 Fast Serial Port, 1 Multi-mode Standard/ ECP/ EPP Parallel Port, 2 x Bus Masters (Ultra DMA/ 33 Mode) EIDE Port, FDC Port with PS2 mouse function and 2 x Universal Serial Bus (USB) port pin-header optional.

On-board 4 x EDO DRAM SIMMs and 2 x 168-pin DIMM socket with ECC support.

Support MMX CPU Intel P55C 166~233Mhz, AMD K6-Write Allocation feature and Cyrix M2-Linear Wrap Mode for High Performance.

Features

AT Form-Factor design Intel/ AMD Pentium-based motherboard with 512K Pipeline Burst Cache.

Supports Intel Pentium Family CPU running at 75Mhz~200Mhz, Intel MMX P55C 166/ 200/ 233Mhz; AMD K5 Pentium-level CPU 100/ 133/ 166/ 200, AMD K6 200Mhz/ 233Mhz MMX CPU and Cyrix M2-166~200Mhz CPU (50/ 55/ 60/ 66/ 75Mhz).

Design based on P54C Aladdin VI plus series with drivers support for 2 x Ultra DMA/ 33 with 33Mhz data transfer rate Master IDE controllers and Advanced Power Management.

Supports Auto Voltage detection for fast and easy CPU installation or CPU upgradeables.

Provides Advanced Switching Voltage techniques to support low Thermal Power Dissipation design.

Provides Easy Configurable DIP Switching method for CPU Frequency setting.

Integrated Programmable 2 fast serial (16550) / 1 Parallel (Standard/ ECP/ EPP) / FDC controller/ PS/2 Mouse Port, 2 x PCI Bus Master (DMA/33 Mode) IDE controllers.

Provides 3 x 16-bit ISA compatible slot & 4 x Concurrent PCI 2.1 interface expansion slot.

Supports Auto-banking 4MB~256MB Memory utilizing 4 x 72 pin EDO/ FPM SIMMs and 2 x 3.3V 168-pin DIMMs with ECC Feature (SIMMs with Parity RAM) to provides single-error correction, double-error correction and detection of all errors confined to a single nibble for the DRAM data integrity.

Support Flash BIOS for Plug & Play/ Anti-Virus/ DMI/ LS120 Technology Features to provides an ease-of-use add-on cards configuration for users.

Supports optional Universal Serial Bus Port and Infrared IR port (115.2Kpbs/Sec) pin header ready.