Samsung EVO Select 256GB microSDXC U3 Memory Card Review 95MB/s read 90MB/s write - Camera Memory Speed Comparison & Performance tests for SD and CF cards
Amazon.com: SAMSUNG PRO Plus + Adapter 256GB microSDXC Up to 160MB/s UHS-I, U3, A2, V30, Full HD & 4K UHD Memory Card for Android Smartphones, Tablets, Go Pro and DJI Drone (MB-MD256KA/AM) :
Samsung 256GB PRO Plus UHS-I microSDXC Memory Card MB-MD256KA/AM
Samsung Evo Plus Micro SDXC 256GB Memory Card Note 7 - YouTube