You might think this is a "micro saver" from LENOVO that fits all Lenovo models. nope As previously mentioned, this lock cable is not compatible with either the G580 or my IdeaPad Y500. After buying another lock cable that didn't fit I figured maybe it might fit since Lenovo had their own. It's a joke I think. There should REALLY be a compatibility list for all of these lock cords as I will definitely be returning this one and am considering either carrying my laptop with me at all times or leaving it vulnerable to potential thieves. Well done Lenovo for making your security connector too small to fit any lock wire, not even your own. That being said I'm totally confident that this locking cable will work beautifully as I've only heard good things. about Kensington locks, but the fact that they and Lenovo have not told their customers they are risking this purchase doesn't allow me to rate this higher than one star. Don't buy this cable if you don't want to go through the hassle of returning it like I did.
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