ขาย อัลตร้าขนาดเล็กความเร็วสูง 2TB USB แฟลชไดรฟ์โลหะ 8GB 16GB 32GB 64GB 128GB มั่นคงเพียงพอนิ้วมือดิสก์ USB 512GB ธุรกิจของขวัญน่ารักโทรศัพท์มือถือนักเรียน ราคาที่ดีที่สุด

Features: Supports hot plug & play, High speed USB port No physical drive required Plug-and-play; no external power supply required, USB bus-powered Support all current computer systems speeds vary depending on types of file being transferred and computer configuration. Read Rate: 10Mb-18Mb/S Write Rate: 10-18 Mb/S Interface USB Interface Type: USB Environment Temperature: -40C - +70C Storage Temperature: -50C - +80C USB Service Voltage: 4.5V-5.5V storage capacity:4G 8G 16G 32G 64G Pen Drive colour:Black,White,Blue,Yellow,Green,Purple,Red,Pink Excellent USB Memory stick in excellent condition About capacity: Is the usb flash drive real capacity? Sure, our usb flash drive is the actual capacity, you can use the h2text to send it. H2text is the most authorized testing software in the world. If you need this software, we can provide it for free. 8GB=approximately 7.4GB-7.6GB 16GB=approximately 14.4GB-14.8GB 32GB=approximately 28.5GB-30GB 64GB=approximately 58.5GB-60GB 128GB=approximately 110.5GB-120GB Vendors are using Flash memory decimal arithmetic: 1 MB = 1000KB, 1G = 1000 MB Calculated, operating system with binary arithmetic: 1 MB = 1024KB, 1 GB = 1024 MB; So there are some differences between display capacity and nominal capacity of flash memory products Package included: 1 X USB Flash Drive Attention: l To avoid data loss or mechanical damage, do not power down your computer or unplug flash disk during transfer. l Please do not remove your USB flash drive when it is being used otherwise your data may loss. l After using USB flash drive, it is better to remove it as soon as possible. That will helps to extend its storage lifetime. l Please do not format your USB flash drive frequently, otherwise the USB will be damaged easily.