Beckhoff CX5140-0135 Overview The Beckhoff CX5140-0135 is a powerful Embedded PC from the CX5100 series, equipped with an Intel Atom® E3845 quad-core processor at 1.91 GHz. Designed for DIN rail mounting, it features a fanless design for reliable, maintenance-free operation in industrial environments. With flexible expansion options and seamless TwinCAT integration, it is well-suited for advanced automation and motion control tasks. Key Features Intel Atom® E3845 quad-core processor, 1.91 GHz Fanless, compact design for cabinet installation DIN rail mounting for space-efficient setups Interfaces: 2 × Ethernet, 4 × USB 3.0, 1 × DVI-I Expandable with EtherCAT and Bus Terminals CFast or SSD storage options TwinCAT automation software compatibility Technical Specifications Part Number: CX5140-0135 Manufacturer: Beckhoff Series: CX5100 Embedded PC CPU: Intel Atom® E3845, quad-core, 1.91 GHz RAM: 4 GB DDR3L (expandable) Storage: CFast card or SSD (depending on configuration) Interfaces: 2 × Ethernet, 4 × USB 3.0, 1 × DVI-I Operating System: Windows Embedded Standard / TwinCAT/BSD Mounting: DIN rail Operating Temperature: –25 °C to +60 °C Applications High-performance machine automation Robotics and motion control systems Process and packaging automation Building and energy management Advanced distributed EtherCAT systems Why Choose the CX5140-0135 Powerful quad-core Intel Atom® processor for demanding automation Fanless design ensures silent and reliable operation Compact form factor for DIN rail installations Rich set of interfaces for flexible integration Backed by Beckhoff’s proven embedded PC expertise Order Now The Beckhoff CX5140-0135 Embedded PC is available and ships worldwide. Return to Beckhoff Embedded PCs Return to Beckhoff Category