Cables4computer's USB 2.0 External Drive Power Cable with two USB A male connectors to one USB Mini-B 5 pin male connector. This cable is designed to tap two USB ports on your computer. The black USB A male connector establishes a data connection and draws on the ports power supply. The red USB A male connector draws additional power to augment the power supplied by the first in order to power high power draw devices like external hard drives.
NOTE: You CAN NOT use this cable to share a single USB perpheral between two different computers or visa versa. This can IS NOT a splitter.
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