Integral interfaces:

• PCI
  One free PCI slot is available for expansion with plug-in cards.
• Ethernet
  The integrated PROFINET (IE) interfaces (10/100/1000 Mbit/s) can be used for IT communication and for exchanging data with programmable controllers such as SIMATIC S7 (with the "SOFTNET S7" software packages).
• Further interfaces
  One CompactFlash Card slot, 5 x USB 2.0 interfaces (Universal Serial Bus), as well as one serial interface are available for further I/O devices.