Please read before purchase , thanks1. We support free customize logo when order over 50pcs , if below 50pcs , will need to pay
more USD 5 for logo charge .
2. Please send us LOGO within 12 hours after payment done , if not , we will arrange to send out usb without logo .
3. LOGO file can be clear JPG, JPEG, CDR , AI , PNG, PDF format . Pls send logo by online chat or e-mail , if by mail , must
attach order number .
Specification:
1. USB flash drive USB 2.0 interface.
2. Capacity of 1GB/2GB/4GB/8GB/16GB/32GB/64GB/128GB.
3. High speed data transfer performance .
4. Hot plug and play.
5. Hardware Requirement: PC with USB connection,Notebook,MAC
6. More than 15 years data retention.
7. More than 10000 times of usage .
8. Solid State Storage, Shockproof,waterproof, electromagneticproof
What is the real capacity?
Flash memory vendors are using decimal arithmetic:1MB = 1000KB,1G = 1000MB
calculated, the operating system using binary arithmetic:1MB = 1024KB,1GB = 1024MB;
so there are some differences between display capacity and nominal capacity of flash memory product.
1GB = approximately 800MB-999MB
2GB = approximately 1.60GB-1.85GB
4GB = approximately 3.6GB-3.8GB
8GB = approximately 7.2GB-7.6GB
16GB = approximately 14GB -15GB
32GB = approximately 28GB -30G
64GB = approximately 58GB -60GB
128GB = approximately 110GB -120GB
This is calculation difference between manufacturer and our PC, just for you reference. Please Google "USB Flash Drive Capacity" to get more information.