You can certainly use a charger at lower power, but remember that it will power up slower than when using a higher-wattage charger, and if too low your laptop might run out of juice altogether when maxed out on power-hungry apps and devices. 12in MacBook and MacBook Air charge at 30W the 13in and 14in MacBook Pro at 67W, the 15in MacBook Pro at 87W and the 16in MacBook Pro at 96W. Lower wattage chargers are fine but will limit the hub’s charging potential.Ĭheck the Power Delivery (PD) charging power each hub or adapter offers connected laptops or iPads. Most don’t ship with a charger, so you’ll need to add your own, and remember that it needs to be a 100W charger to give 85W and above charging if offered by the hub. Look for hubs that offer passthrough charging, so you can charge your laptop even though you are using up one of the laptop’s USB-C ports for the hub itself. Card readers come at different speeds: UHS-I at 104MBps, and UHS-II at 312MBps although some are slower at 60MBps.
Please feel free to contact us for help or free replacement if any issues happen after purchasing.Other ports to look for include Gigabit Ethernet for faster wired Internet access (without the flakiness of Wi-Fi), and an SD or microSD card reader for adding inexpensive portable storage to your system. 【Worry-free Shopping】7 years of professional optical drive manufacturing experience ensures reliable quality and professional customer service.
【Multiple Functions】After the device is installed, you can use a media player, burning software, and ripping software to complete various tasks such as watching movie DVDs, burning/ripping CDs& DVDs, installing software/ system/ games, backing up data to discs, and more.
【Easy to Use】Just plug it into the USB 3.0, USB 2.0, or USB-C port, and insert your CDs or DVDs, this external CD/DVD player will be recognized by your laptop or desktop computer automatically, no extra driver program is required!.