That's the same hard drive I have here Hunnie. Rock, any idea how much faster it is between SDD vs HDD drives? I know there's no comparison and I heard it's so much nicer with OS installed on the SDD.
The difference between HDD and SSD are:
HDD - uses a physical read/write head built into the drive. So in other words, it requires power and time to boot up before it can be used. HDD also can become fragmented which can slow down the read/write process. HDD work faster when data is in order, but after many uses it will become fragmented. They are cheaper for the amount of storage you can get compared to SSD. Also HDD's have moving parts that work inside, which in the long run can lead to a dead HDD.
SSD - Does not use any physical head to read or write like a HDD. SSD uses flash memory unlike HDD. As for speed, SSD are faster, for both booting and normal use. Since there is no physical reading head in SSD, you don't have to worry much about fragmentation on the SSD. SSD have faster transfer rates than a HDD. Also SSD make no noise since there are no mechanical parts on the drive itself. Only problem with these, are they are very expensive compared to HDD's. Over time SSD will drop in price and eventually become smaller and may even replace HDD all together.