I mean, it's take same as any other hard drive. Just get a USB C dock and put it in.
There's nothing magical about a G Drive enclosure. Inside is just a hard drive. And usually the hard drives they put inside those prebuilt ones aren't their best drives.
https://www.amazon.com/dp/B01E80N2E8/ref=cm_sw_r_cp_apa_fab_YsFHFbDSSWVMM
https://www.amazon.com/dp/B01MZC303G/ref=cm_sw_r_cp_apa_fab_QtFHFbZXPG9QQ