Technical specifications
8.5 Hardware description
SIMATIC IPC277E
114 Operating Instructions, 11/2019, A5E35783335-AE
8.5 Hardware description
8.5.1 Technical features of the motherboard
Intel Celeron N2930 / N2807
Memory DDR3L SODIMM 2 GB, 4 GB and 8 GB
Graphics Integrated graphics up to 512 MB graphics memory taken
8.5.2 External interfaces
8.5.2.1 Overview of interfaces
COM exter-
nal
9-pin D-sub, optionally:
• RS232
• RS485/RS422
configurable in
BIOS Setup
CFast exter-
CFast card
USB
1
exter-
nal
For 7" and 9" devices
1 × USB 3.0
2 × USB 2.0
For 12", 15", and 19" devices 1 × USB 3.0
Ethernet exter-
2 x RJ45 10/100/1000 Mbps
DisplayPort Exter-
DPP
1
Only two of these USB ports may be operated simultaneously in high current mode, max. 6 W.