Monday, 22 September 2008

Why Can't the HDD Industry Publish True Size of Disk?

Why can't the Hard Disk industry publish the true size of the disks they are selling? This is the big question! I recently purchased two drives from Seagate from their Momentus series of laptop 2.5 7200 rpm line. To be specific, I have the Momentus 7200.2 in 160Gb and the Momentus 7200.3 in 320Gb. From the product title you would expect to be getting 160Gb and 320Gb respectively from the drives.

However this isn't exactly true. I don't know what the number represents but it's not the size of the drive once you plug it into your machine. I only get 149Gb from the former and 298Gb from the latter, which on the latter is a significant loss of space (close to 10% but more like 8%). It goes to say that this is beyond annoying! When you buy a hard disk, you buy it based on advertised size (hoping to get that maximum space possible) at least that's the general idea. If you advertise the size of something it should be the real size you will see when you start to use it! Not the theoretical size based on platters and cluster sizes!! BTW this is true for almost every hard disk vendor not just the one mentioned here.

Don't get me wrong the drives are fantastic. I bought them for that reason, they perform extremely well and have some interesting laptop usage safe guards. I am just feed up of expecting something and getting a different value in return... For crying out loud! Change your attitude, the industry needs to change its methodology and start giving us the real sizes - didn't this happen with TV to!

So HDD Industry wake-up, smell the coffee and stop lying to us about the size of your products! Gives us the real size...