MicroSDXC EVO Select Memory Card w/ Adapter 128GB Memory & Storage - MB-ME128GA/AM | Samsung US
Amazon.com: Samsung 512GB Pro Plus MicroSDXC Memory Card for Samsung Galaxy Tablet Tab A8 10.5, Tab A7 Lite, Tab S7 FE, Tab S7+, Tab S6 Lite MB-MD512KA Bundle with Everything But Stromboli
Amazon.com: Samsung 256GB Micro SDXC EVO Plus Memory Card with Adapter Works with Samsung Galaxy Tab S6, Tab A 8.0 (2019), Book2 Tablet, Phone (MB-MC256KA) Bundle with Everything But Stromboli SD, TF
Galaxy Tab A: How to Insert SD Card Correctly - YouTube