So check the specs before buying a USB drive, especially from eBay or similar sites. But all new devices use USB 2.0, which has a faster transfer speed. The USB 1.0 and 2.0 look exactly the same, so it’s hard to tell which you are using. Most new large, high quality (1 GB or more) backup hard drives have at least two connection options (USB 2.0, FW 400, or FW 800). I was disappointed that my new laptop only had two USB 2.0 ports, so I may be forced to use a USB hub. USB drives need to be connected directly to your computer, or to a USB hub, if you run out of USB ports. The thing I like about the Firewire devices (card readers, DVD burners, hard drives, scanners) is that they can be daisy chained together ending with just one connector going into your computer. Those cheap drugstore brand memory cards may not cut it for you anymore! If you are connecting your camera directly to your computer, the speed of your memory card plays a big factor as well. Well, although it is absolutely true that you will not be able to see a drastic increase in the data transfer speeds from the 2.0 version of USB to 3.0, yet, according to numerous researchers and developers, the USB 3. FireWire 800 can work with FireWire 400 equipment as well. I had WD external drive was supposedly USB 3. To be honest I didn’t even know that USB 2.0 was actually faster than Firewire 400 until doing the research for this post! I guess that’s why they didn’t include a Firewire 400 port on my new MacBook Pro. Buy NWTU3S3HD - Newer Technology - Hard Drive Dock, eSATA, FireWire 400 / 800, USB 2. Please note: Published transfer speeds and actual transfer speeds depend on other variables like cable length and your own computer hardware (bus speed). Your computer should have some of these ports too. Here’s where the connectors go on your hard drive. helps in the conversion of different units of measurement like FireWire 800 (IEEE 1394b-2002) to USB 2.X through multiplicative conversion factors.
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