This listing is for a used Beckhoff CX2020-0121 embedded PC controller.

This fanless, DIN-rail mounted unit runs an Intel® Celeron® 827E CPU (1.4 GHz) with 2 GB DDR3 RAM (configurable to 4 GB). It boots from a CFast card (20–40 GB) and includes two gigabit Ethernet ports, four USB 2.0 ports, and DVI-I. Expandable via side modules for I/O, serial, or fieldbus. Originally shipped with Windows Embedded Compact or IoT and is TwinCAT-ready.

Part No: CX2020‑0121
CPU: Intel Celeron 827E @1.4 GHz
RAM: 2 GB DDR3 (expandable to 4 GB)
Storage: 20–40 GB CFast card (boot)
Interfaces: 2× Ethernet, 4× USB, DVI‑I, expansion slot
Mounting: DIN‑rail
Power: 24 V DC (requires CX2100 PSU)
Operating Temp: −25 °C to +60 °C
Condition: USED

Please review all photos and message with any questions.