Galaxy A21/A11 64GB Memory Card - Samsung Evo High Speed MicroSD Class 10 MicroSDXC G5K for Samsung Galaxy A21/A11 - Walmart.com
Amazon.com: Samsung Pro Plus 512GB MicroSDXC Memory Card for Samsung Galaxy Phone Works with A52 5G, A52, A21, A12, A11, A51 (MB-MD512KA) 4K A2 Bundle with 1 Everything But Stromboli SD &