USB Flash drive USB3.1 high speed PD179 64GB 128G 256G 512G slide metal usb read speed upto 60-120 mb/s

DM PD179 Metal 64GB 128G 256GB 512GB High Speed USB 3.1 Portable Storage Flash Drive Pen Stick Thumb Memory U Disk Pen Drive Main Features:Portable slide USB 3.1 memory flash drive, backwards compatible with USB 3.0 2.0it with a big key hole, make it easy to hang on the keychain.Just plug and play, no need to install any software.Stores videos, music, photos, movies and other private filesHigh speed data transmissionTelescopic port design, very special and can save spaceShell is made of zinc alloy, ultra light, you can put it in your pocket, in your bag, in your wallet, you can also hang it on your key ring Capacity: 64GB/128GB/256GB/512GBType: USB StickFeatures: Metal,Professional,ShockproofAvailable color: SilverStyles: StylishInterface: USB 3.1About REAL CapacityCapacity flash memory products are usually shipped in accordance with 1MB = 1000KB, 1G = 1000MB computing, but the operating system using binary arithmetic 1MB = 1024KB, 1GB = 1024MB, so there are some differences between the display capacity and standard capacity memory products.This is calculation difference between manufacturer and our PC4GB =approximately 3.6GB-3.8GB8GB =approximately 7.4GB-7.6GB 16GB=approximately 14GB-15GB32GB=approximately 28GB-30GB64GB=approximately 58GB-60GB128GB=approximately 110GB-120GBThe most reliable software to verify memory is H2testw.

There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding. If you do not understand what you can contact customer service at any time, I wish you a happy shopping.