Power supply 1000 mA for :: Raspberry Pi (model A + (A Plus) / B / B + (B Plus) RASPBRRY-MODB-512M / RBCA000) :: power supply, charger (microUSB, 5V) (Electronics) 5
Power supply 1000 mA for :: Raspberry Pi (model A + (A Plus) / B / B + (B Plus) RASPBRRY-MODB-512M / RBCA000) :: power supply, charger (microUSB, 5V) (Electronics)
This power supply unit 1A is sufficient to operate a Raspberry Pi + B / B stable. For additional operation of a laptop hard drive to the USB port power but not enough to should rather rely on a 2A power supply.