Iomega 31310 Zip 250 MB USB-Powered Drive

Other products by Iomega

Product Details

• Product Dimensions: 7 x 5.2 x 1.5 inches ; 12.8 ounces
• Shipping Weight: 2 pounds (View shipping rates and policies)
• Shipping: Currently, item can be shipped only within the U.S.
• ASIN: B000058EGT
• Item model number: 31310
• Average Customer Review: 3.7 out of 5 stars  See all reviews (78 customer reviews)
• Amazon.com Sales Rank

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  #1 in	Electronics > Computers & Accessories > Memory Cards & External Storage > Zip Drives
  #25 in	Electronics > Accessories & Supplies > Microphones > Wired

• Date first available at Amazon.com: January 29, 2009

Product Description

Amazon.com Review

Nothing beats a Zip drive for transporting large files or making backups, as it combines proven speed and reliability with the most widespread compatibility. In our tests, we found that this extremely versatile 250 MB USB-powered Zip drive makes it child's play to add this capability to your PC or Mac. And its small, lightweight design makes an excellent travel companion, especially since it doesn't even need batteries or an external power source.

The drive comes with detailed, easy-to-follow installation instructions, but you probably won't even need them. Just run the setup program and plug the drive into your USB port; your PC will automatically assign a drive letter to it and recognize it as a removable disk drive. There aren't any jumpers or switches to set; in fact, the drive has only one button, which ejects the disk. Once it's installed, you use it just like a floppy drive to save or copy files.

Physically, the drive sports a very thin, light plastic case, measuring 169 by 117 by 26 millimeters and weighing only 1.5 pounds. It draws all its power from the USB port, so there's no need for batteries or an external power supply. And, like any USB device, it's hot swappable: you can plug or unplug it without restarting your computer. It can sit flat on a table or stand upright with the included plastic stand.

Once we started playing with the USB-powered Zip 250, we immediately saw many situations in which it would come in handy. For example, say you wanted to do some work at home. You could easily copy the files to a Zip disk, take the drive home with you, and then just plug it into your PC and be ready to go. Since it's compatible with both PC and Macs, it's perfect for sharing files across operating systems. And of course, its compact shape makes it ideal for taking on the road.

The drive performed well in both our read and write testing; we didn't encounter any glitches, and it took just a little over 2 minutes to copy 100 MB of MP3 files to the drive. That's fast enough for most uses, and much faster than a Zip drive hooked up to a standard parallel or serial port, but not as fast as an internal IDE or SCSI Zip drive.

Iomega includes some valuable backup utilities with the Zip drive, as well as some other useful applications. Iomega Backup lets you create and schedule compressed backups of specific folders or entire drives. MusicMatch Jukebox is an excellent utility for ripping CDs and organizing your digital music files. And Adobe's ActiveShare offers a slick interface for manipulating photos and sharing them on the Web.

The USB-powered 250 MB Zip drive offers an inexpensive and simple way to add removable storage to your PC or Mac. Its slim, light design makes it absolutely invaluable for road warriors who needs to take their data with them. --Ken Feinstein

Pros:

• Slim and lightweight
• Very simple installation
• Works with PCs and Macs
• Gets all its power from the USB port

Cons:

• Not as fast as internal drives

Product Description

Now it's even easier to take your Zip drive zipping around town. With its USB cable that provides both data and power, the new Zip 250MB USB Powered Drive does not need an external power source. At only nine ounces, you can take it anywhere and everywhere. And, the sleek new design will have you showing it off to all your jealous friends.

See all Product Description

Customer Reviews

Most Helpful Customer Reviews

44 of 45 people found the following review helpful:

5.0 out of 5 stars More convenient and compatible than the alternatives, August 2, 2003

By	S. Gerber "samthewebman" (Philadelphia, PA USA) - See all my reviews (REAL NAME)

I've become dependent upon zip disk technology through years of using the older models but found the parallel models tedious to use because of competition for the only printer port, incompatibility with most printer switches and scanner ports, the touchiness of the software and slow performance. This USB model is an amazing upgrade because of its ease of use with Windows XP and the USB ports. I cite particularly the built in support in XP; no need to deal with the cumbersome IOMEGA software. XP will recognize its availability or removal quickly, and can format it as well, leaving no real need for for IomegaWare. I love the fact that it's powered by the USB port, obviating the need for an adapter and extra wire. The power requirement is 498mA and the standard USB port delivers 500mA.

Compared to backing up files on CD-R there's more instant gratification and less media handling to just copy files to the Zip drive, just as I would a hard drive. I develop web sites and want the security of having immediate copies of changed files on a removable medium and this fills the bill adequately. In my view it beats recording on multi-session CD-R's, waiting for the CD to finalize, and ... in all, can be a faster process actually.

Why the 250MB model? I wanted compatibility with the old 100MB media, and there are plenty of those out there. Otherwise I would have purchased the 750MB Zip for its USB 2.0 capability, but it can only read, not write, 100MB media. I primarily use 250MB media for my own purposes and I've noticed that it seems much faster on this drive than with the 100MB media. I don't know why yet.

Capacity? All of my web sites and important data folders are much less than 250 MB so that's not an issue for me. On a daily basis I backup only the active web sites, my email files, and spreadsheet data. For more voluminous data I use the nicely designed "Backup My PC" program from Stomp Software. This used to be the Seagate Backup Exec supplied with Windows 98 as "MS Backup". With compression the 250MB media can hold up to 400+ MB, nearing the capacity of a CDROM disc.

Performance? I can live with USB1.1 technology though I surely would have preferred 2.0 since my hardware (new Dell) supports it. Using a backup program like I often do, the writes to the Zip drive are kept to a minimum and I can backup/verify a 72MB web site in less than 2 minutes, far exceeding the promised maximum speed of .9Mbps of the USB 1.1 model. Initially the Zip drive ran very slowly and I was quite unhappy with that. Turns out that Windows XP has a setting in Device Manager under the Policies tab to "Optimize for performance". That was not being defaulted to. My performance increased 5 to 7-fold with this setting. Also, I was having intermittent media errors which disappeared when I unchecked "Enable write caching on the disk", again under "Policies".

In summary, I consider this USB Zip to be very convenient owing to its strong support from XP, freedom from confining power adapters, and hot plugability (on or off) to the USB port. I also like the Iomega Brand. Most important it offers me compatibility with most other computers I interface with and with acceptable capacity and speed. If you do buy this drive, consider favoring the 250MB media for yourself (performance, as well as capacity) and the 100MB for compatibility with others (if this applies to you).

Hope this information proves useful and that you find the 250MB Zip to be worth your $$$.

31 of 33 people found the following review helpful:

5.0 out of 5 stars Excellent choice for portable, removable storage, March 10, 2001

By A Customer

The 250MB USB-Powered Zip drive is great for backing up personal data (obviously not entire hard drives) and, thanks to the easy portability, for transferring data between computers. This drive costs the same as the Zip 250 USB drive that draws power from an AC adapter instead of the USB bus, which is of course less convenient, but that other model has a couple of advantages: 1) it can be upgraded to a FireWire interface using a... adapter from Iomega, which Iomega says doubles the read spead over using the drive in USB mode; and 2) the AC-adapter-powered drive can be used with USB hubs operating in unpowered mode, while this USB-powered drive has to be used with a powered hub or a PC's built-in USB port. But I think that the convenience of the USB-powered model outweighs the disadvantages, especially if you travel a lot. The stand that allows the drive to be oriented vertically (see the photos) is a nice touch that saves desk space.

17 of 18 people found the following review helpful:

5.0 out of 5 stars Excellent Drive, February 22, 2001

By A Customer

this USB powered Zip dirve is the best. saves space at home. not a lot of cords. easy to use and install. very slim which can put in your pocket, ready to use. you can have the zip drive stand on its side. #1 ZIP DRIVE!!