Targus DEFCON T-Lock Keyed Cable Lock for Laptop Computer and Desktop Security (ASP48USX)

The round key pushes six pins different distances to allow the lock to rotate. The lock worked fine at first. After a month, it became difficult to unlock. Lubricant helped for a week. The pins are a floppy fit and return springs are too weak to push the pins out. After six weeks, I occasionally had to jiggle the pins with a paper clip to coax them out far enough that the key could push them back in the correct distance to unlock. At two months, I put the key in and turned it, but then it jammed and the key wouldn't come out. The key now covers the pins and no amount of jiggling will let it turn. The lock is now unusable.

Very durable cable. No problems.

Sturdy and well constructed. I like the swivel head on the lock, it gives me freedom to move about even with my laptop secured.

I find Codi cable locks hard to open and close. This one is very easy to use and high quality.

It locked the computer Pretty easy to use.