Looks like a good deal if you can get WD red inside.
https://www.bestbuy.com/site/wd-easystore-8tb-external-usb-3-0-hard-drive-black/5792401.p
There are talks about red/white/etc disk inside.
https://slickdeals.net/f/10702492-8tb-wd-easystore-usb-3-0-external-hard-drive-180
I got x2 with red disks ready for next unraid build.
DCM: MGBJRCK
S/N: 7SGJ