ADDC BioDigitalPC Server 22 docking stations along with BIODIGITAL PC - Deployable data centerthe hubs to form a cohesive network betweena scalable server cluster Add a node to the server cluster by simply plugging in a ADDC BioDigitalPC Server, which is the size of a credit card, configuring it to your network parameters and allowing it into the networkThe PDC allows for hot plugging and removing ADDC BioDigitalPC Server Cards for quick scaling6 hours of scaled out server uptime and nearly a week of minimal server usage