Model Name: SANDISK 256GB EXTREME

Specification:

• Tested and certified to work seamlessly with Chromebooks
• Up to 120MB/s transfer speeds let you move photos and files fast
• Class 10 for Full HD video playback – watch right from the card
• Water-proof, temperature proof, X-ray proof, magnet proof, shock proof
• Capacity: 256GB
• Form Factor: microSDXC™
• Compatibility: Compatible with microSDHC, microSDXC, microSDHC UHS-I, and microSDXC UHS-I supporting host devices
• Sequential Read Performance: Up to 190MB/s
• Sequential Write Performance: Up to 130MB/s
• Operating Temperature: -25°C to 85°C
• Non-Operating Temperature: -25°C to 85°C