What is Advanced Format: 4K Sector Drives

URL: http://computingondemand.com/?p=3543

I have a lot of friends that are becoming more and more aware of what is going on in the computing world.  As this development matures, I am confronted with more and more questions about the state of technology.  Sometimes, I can very easily explain the idea behind things, but the actual workings of it are somewhat foreign.  Recently, a friend of mine started building his own home server (WHS) and purchased a bunch of hard drives.  This normally wouldn’t be cause for concern, but the website he was purchasing from delineated these drives as 4K Sector drives.  So… what does that mean?