CX2040-0121
The Beckhoff CX2040-0121 embedded PC from the CX Embedded PC Systems series features an Intel Core i7-2715QE @ 2.1 GHz quad-core processor with a maximum power consumption of 32 W and 4 GB DDR3 RAM non-expandable memory. It integrates 20/40 GB CFast flash storage, a battery-backed real-time clock with 128 kB NVRAM and an integrated cooling fan with ball bearings and speed monitoring. Front-mounted diagnostic LEDs and versatile I/O via E-bus or K-bus modules ensure easy integration, while its 24 V DC power supply supports typical automation voltages. Running Windows Embedded Standard 7 with TwinCAT 2 PLC runtime, this compact 1.23 kg device delivers reliable performance in industrial automation environments.