These devices typically work fine on AT&T and T-Mobile. They are not certified on any US carrier and Verizon may not allow them on their network. The buyer and user assume all risks for using them on carrier networks including the possibility you may not get them to work or that the carrier may decide to ban the use of the device on their network without recourse.
MikroTik RouterBOARD R11e-5HacD
5GHz HP miniPCI-e 802.11ac 2x2 Card
R11e-5HacD is our new 802.11ac card in miniPCI-express format, perfect for any RouterBOARD with miniPCIe slot, such as RB953, RB912, RB922, RB800 or x86 devices with RouterOS.
The card features built-in LED indicators for wireless mode, connection status (connected, searching, disabled), TX and RX activity and wireless signal strength - just looking at the card will help with installation and alignment.