SanDisk Extreme PRO 512 MicroSDXC UHS-I Class 10

Protection features: X-ray proof Product colour: Black Internal memory type: UHS-I Capacity: 512 GB Flash card type: MicroSDXC Flash memory class: Class 10 Video Speed Class: V30 Write speed: 140 MB/s UHS Speed Class: Class 3 (U3) Read speed: 200 MB/s Application performance class: A2 Storage temperature (T-T): -40 - 85 °C Operating temperature (T-T): -25 - 85 °C Height: 10.9 mm Depth: 1.02 mm Width: 15 mm Package width: 103 mm Package depth: 154 mm Package height: 6 mm Memory adapter included: SD Harmonized System (HS) code: 85235190 Warnings: Do not expose to high temperatures.