Without PD (2.0 A), you can typically mount 1x external USB 2.5' HDD/SSD (bus powered), 1x USB Flash and 1x USB mouse (low-energy devices).

You must either attach the USB-C power adapter to get more power to the ports (3.0 A max.) or disconnect one of the USB devices so the total power consumption is within the limits. By adding another USB device, the total power consumption of all USB 3.0 ports must have gone over the 2 A (no PD) or 3.0 A (with PD), resulting in the shot-down of all USB 3.0 ports. The total power output to the USB 3.0 ports is limited to 2.0 A without a USB-C power adapter attached (no PD) and 3.0 A with PD. Note: Not compatible with Apple USB SuperDrive The USB-C port can be used to charge the laptop (using the advanced PD 3.0 standard) and supply more power to the USB 3.0 ports (up to 3 A with PD).Ĭompact and versatile, the LMP USB-C Basic Hub suits the everyday needs of the digital world. The card reader supports SD (including SDHC/XC formats) as well as microSD memory cards and transfers photos and videos quickly to the computer. The marked USB port (BC1.2/1.5 A) can charge a smartphone or tablet with up to 1.5 A when Power Delivery (PD) is attached. The USB 3.0 ports transfer data from and to the laptop and are ideal for attaching multiple USB devices such as an external USB HDD/SSD enclosure, a USB mouse or a USB printer. The compact LMP USB-C Basic Hub brings back the vital connectivity to the 12' MacBook, 13' MacBook Air or the 13' and 15' MacBook Pro: 3 USB 3.0 ports, SD and microSD card reader and a USB-C port for Power Delivery (pass-through power from USB-C power adapter to laptop).

Usb hub for macbook 12