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net4501 embedded PC communication computer
[Vendor: Soekris Engineering]

This compact, low-power, low-cost, advanced communication computer is based on a 133 MHz 486 class processor. It has three 10/100 Mbit ethernet ports, up to 64 Mbyte SDRAM main memory and uses a CompactFlash module for program and data storage. It can be expanded using a MiniPCI type III board and a low-power standard PCI board.

It has been optimized for use as a Firewall and VPN Router, but has the flexibility to take on a whole range of different functions as a communication appliance. The board is designed for long life and low power.

It will be available in any volume in two standard versions, and as board only or complete system packaged in a small metal box with a wall mount power transformer. The board can be customized according to requirements when ordering higher volume.

A photo is available here

Specifications . . .
  • 100/133 Mhz. AMD ElanSC520
  • 16-64 Mbyte SDRAM, soldered on board
  • 1 Mbit BIOS/BOOT Flash
  • CompactFlash Type I/II socket, 8 Mbyte FLASH to 1Gbyte IBM Microdrive
  • 2-3 10/100 Mbit Ethernet ports, RJ-45
  • 1 Serial port, DB9. (optional 2nd serial port)
  • Power LED, Activity LED, Error LED
  • MiniPCI type III socket. (t.ex for optional hardware encryption.)
  • PCI Slot, right angle 3.3V only. (t.ex for optional WAN board.)
  • 8 bit general purpurse I/O, 14 pins header
  • Board size 4.85" x 5.7"
  • Power either 5V DC fixed or 6-20V DC, max 10 Watt
  • Operating temperature 0-60 °C
Software . . .
  • comBIOS for full headless operation over serial port
  • PXE boot rom for diskless booting
  • Designed for Linux, OpenBSD, FreeBSD
  • Runs most realtime operating systems

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