Modified FPGA board with Comino copper full cover water block Virtex UltraScale+ VU13PT. Liquid-cooled for maximum performance, the CVP-13 is optimized for mining cryptocurrencies. Customers receive units that have a special security key encoded onto it. The key allows you access to additional private bitstreams. Also with 300A power supply, VU13P with 50% more logic and more on-package UltraRAM than VCU/BCU1525. Has 800Gb/s board-to-board support (400Gb/s daisy-chain).