What is the difference between a 2.0 or 3.0 flash drive, and when can I use either one or both?
iMac, OS X Yosemite (10.10)
The 3.0 drive will be faster if it's plugged into an USB 3.0 port. You can use either in both types of ports.
(127787)
The 3.0 drive will be faster if it's plugged into an USB 3.0 port. You can use either in both types of ports.
(127787)
Thanks......Does a 3.0 USB flash drive require a special OS or iMac made in a certain year?
only newer macs has usb3 ports
usb2 drives will work on usb3 ports but on usb2 speed
usb3 drives will work on usb2 ports but on usb2 speed
about which macs come with usb3
Thanks Rudegar! I have an older iMac. lt's 2008. Does it have USB 3 ports and can it accommodate USB 3 Flash Drives? Just want to be absolutely sure it does not.
It doesn't have USB 3.0 ports(it has 2.0 ones), but can accomodate USB 3.0 drives. No special OS or hardware is needed.
(127827)
Thanks again, Niel! I much appreciate the information. Makes it easier...........this pretty much explains everything I wanted to know......
Andrew
I was trying to replace my charging cable but wondered if there are any Apple certified cables I can purchase until I can afford the original (retail price).
all usb cables are equal
2.0 and 3.0 USB flash drives
