USB C Male to Four USB Female Cable Adapter 1FT,Thunderbolt 3 to 4 Type A 2.0 Port Splitter Dongle Cord ConverterThe Catch: This adapter is rated for 5V and 2A, meaning each USB A port gets up to 0. 5A if all four are used simultaneously. This may limit performance if high power devices are connected. For more details, check the full description. Less Constraint, More Freedom: Ideal for devices with limited or no USB A ports, this adapter lets you connect USB A accessories using a single USB C port. Note that this is a USB 2. 0 splitter, so data transfer speeds