Fangrui Product Details 1. Orico Usb Solid State Flash Drive, Read: 520mbs, Write: 450mbs, Memory:256gb, Port:type-c 2. Using The Usb3.2 Gen2 10gbps High Speed Transmission Protocol, Read Speed 520mbs, Write Speed 450mbs. 3. Stylish Yet Tough Zinc Alloy Metal Casing That Protects The Drive From Unexpected Knocks. 4. Large Capacity Allows You To Store Lots Of Videos, Photos, Music, Games And Other Files Without Risk Of Loss. 5. A Compact Design Makes It Easy To Slip The Usb Flash Drive Into Your Pocket, Bag, Or Purse And Bring Your Files With You Anywhere 6. Fully Compatible With Mobile Phones, Computers, Tvs, Cars, Audio And Other Equipment, Compatible With Windows, Mac Os Android And Other Operating Systems, Free Reading And Writing Is Not Limited.help You With Data Transfer Usage Between Multiple Devices. (supported System: Windows, Mac Os,linux,android,ios) 7. Parameters: 8. Material: Abs 9. Interface: Usb-atype-c 10. Speed: Read: 520mbs Write: 450mbs 11. Transmission Protocol: Usb3.2 Gen2 10gbps