Okay, I see other reviews going back to 2005, but my two cents are just this D-Link powered 4-port USB hub , unlike cheap ones that ship from China etc. work fine with my Macbook. I even have an external manual Time Machine backup drive attached to it. In the past, NO unpowered USB hubs and NO powered USB hubs made in China have worked despite claims of Mac compatibility. After all these years it shouldn't have been that hard for clone makers to get it right, but Mac USB ports are notoriously a bit unreliable or underpowered, and Macbooks only have two ports, so a hub is very useful. This is a simple solution.
🔌 Sabrent USB Type-C Hub with 4k HDMI, 60W Power Delivery, 1 USB 3.0 Port, 2 USB 2.0 Ports (HB-TC5P) - Multi-Port
10 Review
HB-UMLS Sabrent USB 2.0 Hub with 4 Ports and LED Power Switches for Each Port
12 Review
VEMONT 7-Port USB Hub 3.0 with Individual On/Off Switches, LED Light, and 4ft/1.2m Long Cable - USB Splitter Extension for Laptop and PC Computer
9 Review
iVANKY MacBook Pro Docking Station, 9-in-2 USB C Hub Adapter with 4K Triple Display, 100W PD3.0, Ethernet, 2 HDMI, USB-C 3.0, 2 USB-A 3.0, SD & TF for MacBook Pro/Air
9 Review
🔌 StarTech.com NETRS232 Serial to IP Ethernet Device Server - DIN Rail Mountable - Serial Device Server - Serial Over IP Device Server (Black)
4 Review
Verizon Wireless Jetpack 4G LTE Advanced Mobile Hotspot - Novatel 7730L
7 Review
📶 Netgear Unite AC770S 4G LTE Mobile WiFi Hotspot - Up to 300Mbps Download Speed - Connects up to 10 Devices - Create WLAN Anywhere - 2 MIMO TS-9 External Antenna Connectors - GSM Unlocked - White
8 Review
Smartphone ZTE Blade A7 (2020) 2/32 GB, Dual nano SIM, blue
79 Review