Samsung's 512GB Evo Select Micro SD card is down to $39.99 at Amazon US | Rock Paper Shotgun
Amazon.com: Samsung Electronics 32GB High Speed microSDHC Class 6 Memory Card (MB-MSBGB/AM) : Electronics
Samsung's half TB PRO microSD with USB reader hits new $40 Amazon low, more from $13
Samsung 256GB EVO Plus Class 10 UHS-I microSDXC U3 with Adapter (MB-MC256GA) - Buy Samsung 256GB EVO Plus Class 10 UHS-I microSDXC U3 with Adapter (MB-MC256GA) Online at Low Price in India -
Amazon.com: Samsung 95MB/s (U1) MicroSD EVO Memory Card with Adapter 32 GB (MB-MP32GA/AM) : Electronics