1tb laptop hard driver :laptop is better or desktop computer?

source:cnet _________ Currently, the largest desktop hard drive on the market is 2TB. The Scorpio Blue 1TB drive, though half the capacity, is still very impressive, considering the fact that a 2.5-inch laptop drive is much smaller than a 3.5-inch desktop drive. The new WD laptop drives are the first that use 333GB per platter technology. it means that laptop driver size now is near to desktop hard driver from past and it is also a great advance in laptop markets that make it more popular than past.This advance will be changed world of desktop computer and they'll be smaller than past.In near future maybe we need no more desktop computer.Because laptop hard driver size and speed is sufficient for home user but today still desktop computer are more accessible than laptops this is some future of this hard driver

• WhisperDrive, which is WD's technology that uses seeking algorithms to produce one of the quietest 2.5-inch drives available
• ShockGuard, which helps the drive withstanding shock, such as accidental drops, and vibrations better
• SecurePark, which is a mechanism that parks the recording heads off the disk surface during spin up and spin down and when the drive is off. This ensures that the recording head never touches the disk surface to improve long-term reliability