Samsung Galaxy Tab S7 FE-SM-T738U-64GB,Wi-Fi+AT&T Unlocked 12.4"Black NO SPen-UNLOCKED. 5G Wifi + AT&T Unlocked. Samsung Galaxy Tab S7 FE 12.4" 64 GB Wi-Fi+cellular Tablet. 5G Connectivity. Get more done on an expanded workstation that lets you hand off content between your devices, or enjoy a PC-like experience with multiple windows open on your tablet.