Native Union Smart Hub Bridge
A high-speed 4-port USB charger with two AC outlets and an 8-foot extension, all in a retro-style package.
Anker PowerPort 6 USB Wall Charger
6 ports pump out 60 watts of power, enabling simultaneous multi-device charging.
HyperDrive: Thunderbolt 3 USB-C Hub for 2016 MacBook Pro [Kickstarter]
A compact adapter that adds HDMI output, two USB-A slots, microSD and SD card slots, a Thunderbolt 3 port, and a USB-C port. No more dongles!
Anker PowerPort 4 — 40W 4-Port USB Wall Charger
If Anker's 40W 5-port USB charger and Apple's 12W USB power adapter had a child, the PowerPort 4 would be the result.
Satechi Aluminum Clamp USB Hub
Clamps onto a 2012-or-later iMac and provides four front-facing USB 3.0 slots.
AmazonBasics 4 Port USB 3.0 Hub
Laptops are great because they are portable and light weight. Their one downside is they only have 2 USB ports. Whenever I see the back of an iMac, I'm extremely jealous of the 4 ports. Thankfully, Amazon sells powered USB 3.0 hub for $18.99. This will allow you to hook up USB ethernet, a time machine drive, a printer, and your iPhone while still leaving 1 port free.
Satechi 4 Port Aluminum USB Hub
If your desk looks like mine, you have cables going everywhere. If you need to add some USB ports to your setup, but want things to look nice and clean, check out the Satechi 4 Port Aluminum USB Hub. Built with white plastic inlays set in to aluminum, this hub will match your Apple gear perfectly, and with a 9.5-inch cable, it…