

Your iPhone flash drive is only as good as the app that runs it. You can quickly tell if you have USB 3.0 because the inside of the connector is blue. You would mainly want it for your iPhone flash drive because it transfers data ten times faster than USB 2.0.
#IFLASH DUAL SERIAL#
This is the third version of the Universal Serial Bus (USB) port. You’ll need to carefully weigh each one of these options to decide if it’s one you need or one you can do without. The SD slot isn’t needed on a flash drive, but it can make certain types of data transfer much easier.Įven though an iPhone flash drive is a tiny gadget, there are many features it may or may not have. An iPhone flash drive that has a slot for an SD card makes it an effortless process to back up media that is on your camera. It holds data, but without it, your device won’t work.

Typically, they hold more data (but not always) and are universal – you can plug them into any USB port. USB flash drive: The latest USB flash drives (3.0) are faster than SD cards. There are two types of non-volatile memory used with an iPhone flash drive: a USB flash drive and an SD card. Flash drives use non-volatile memory, which keeps your data safe even without an electrical charge. Think of your car – when your battery dies, your radio loses all the programmed stations. Volatile memory needs an electrical charge to work. You can use your iPhone flash drive to transfer files from your iPhone to your iPad or computer.
