The SOC VoIP-I-4K board has an Arria10 SX660 FPGA, two 12G SDIs(which can be configured into inputs or outputs), an HDMI2.0 input, an HDMI2.0 output, and a Gigabit Ethernet. It can be configured into a 4K@60 video transmitter(encoder) or receiver(decoder). Two of the VoIP-I-4Ks can be clipped together for bidirectional 4K@60 encoding and decoding (transponder). Four of the VoIP-I-4Ks can be connected together for 8K@60 encoding(transmitter) or decoder(receiver). The dimensions of the VoIP-I-4K are 107x87mm.