AiM 2 Port Data HubAiM Data Hub 2 Port (Auto Kart) The acquisition of all essential data you need to evaluate your car performance needs the connection of many peripherals to your datalogger. This implies the presence of a great number of cables. To solve this problem, AiM developed Data Hub, the new CAN connection multiplier that works as an interface between all AiM loggers and their peripheral equipment. Each Hub connects the logger with two peripherals: i. e. LCU