About this product:
Capacity: 512GB Maximum
Read Speed: 1700MB/s Maximum
Write Speed: 1400MB/s
Operating Temperature: 0C to 70C
Storage Temperature: -40C to 85C
Operating Humidity: 90% RH at 40C
Storage Humidity: 93% RH at 40C Made by a Japanese manufacturer, comes with a reliable 5-year warranty.