Power Panel C30, 4.3", landscape format, fieldbus interfaces: 1x CAN bus, 1x RS485. CPU and memory: 1 GHz (ARM Cortex-A8), 256 MB DDRAM, 8 kB FRAM, 512 MB onboard flash drive. Display and touch screen: 4.3", 480 x 272 (WQVGA) resolution, analog resistive touch screen, landscape format, anthracite gray pinstripe. Interfaces: 1x Ethernet 10/100 Mbit/s, 2x USB 2.0, 1x CAN bus, 1x RS485.