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Ritz Gear Video Pro CFExpress Card 256GB Type B (1700/1100 R/W) Pairs with Compatible Nikon, Panasonic, Canon & Sony DSLR/Mirrorless Cameras | Ritz Camera
SanDisk 256GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 100MB/s (SDSQUAR-256G-GN6MA) - Newegg.com