Will the USB2-E1000 adapter work with a 2009 iMac running OS X Yosemite 10.10.5? The iMac has USB 2.0 ports.
Thanks for reaching out to us on our forums and considering Plugable for your needs! The Plugable USB 2.0 Gigabit Ethernet Adapter (https://plugable.com/products/usb2-e1000) is compatible with the iMac and OS X 10.10.5 (Yosemite). Please note however that you’ll need to manually install the drivers for this adapter, as Mac computers do not have them pre-installed. You can find the drivers for this adapter for use with Mac computers at the below link:
Hope this info helps, but if you run into any issues or there’s anything else we can do for you just let me know. We’re here to help!