Product description:Material: Metal

Product size:L56mm*W18mm*H9mm

Weight: 8.2g

USB 3.2 version

Capacity range: 64 to 256GB

Operating temperature: -20 to +60Storage temperature:-20 to 70Humidity temperature: 20 to 85% RH

OS supported: Windows 98/ME/2000/XP/Vista/7/8/8.1/10/11,Macintosh Os 9.0 or later, Linux Kernel 2.4x or later

Quality and after-sales: Each product uses carefully selected raw materials, and has

undergone rigorous testing during the production process, and enjoys 3 years of

warranty service and technical provision of services.

About REAL CapacityCapacity flash memory products are usually shipped in accordance with 1MB= 1000KB, 1G = 1000MB computing, but the operating system using binaryarithmetic 1MB = 1024KB, 1GB = 1024MB, so there are some differences betweenthe display capacity and standard capacity memory products.This is calculationdifference between manufacturer and our PC4GB =approximately 3.6GB-3.8GB

8GB =approximately 7.4GB-7.6GB

16GB=approximately 14GB-15GB

32GB=approximately 28GB-30GB

64GB=approximately 58GB-60GB

128GB=approximately 110GB-120GB

256GB=approximately 230GB-238GB

512GB=approximately 460GB-476GBThe most reliable software to verify memory is H2testw.