Specifications Speed 1TB – up to 160MB/s read, up to 130MB/s write1 512GB – 128GB – up to 160MB/s read, up to 120MB/s write1 64GB – up to 160MB/s read, up to 70MB/s write1 Operating Temperature -25°C to 85°C (-13°F to 185°F) Storage Temperature -40°C to 85°C (-40°F to 185°F) Dimension (L x W x H) 11 mm x 15 mm x 1 mm Warranty 10 year limited warranty for card and one-year limited warranty for adapter (Outside of the Americas)