to make the computer function
There is difference between SATA and PATA HDD but no difference between the formatting..
Sata is a different kind of disk. If your computer onlyhas a PATA drive connection you won't be able to run SATA. You should be able to find a SATA disk controller or upgrade your motherboard.
Sata drives are usually faster.
A serial hard drive is the same as a SATA hard drive. SATA is Serial ATA, and PATA is Parallel ATA.
SATA hard disks are basically hard drives or optical disk drives. The prices an SATA hard disk for them vary from $50 to $200. They can be found on a variety of websites online.
HDD stands for Hard Disk Drive which is what your computer stores information on. SATA is a type of connection that powers and transmits data inside of your computer. It works in the same fashion that the older IDE/PATA standard did.
hard disk
A sata cable connects a motherboard to a Sata hard drive. Modern power supplies have special chords made to power Sata hard drives where as old ones do not. Older computers have Eide cables to connect the motherboard to the hard drive.
Yes. If your computer does not support PATA directly, you will need to purchase a PATA to SATA adapter board.
It depends. If it is a laptop hard disk, and you know the interface (IDE or SATA, there is a difference), you would purchase a 2.5" IDE/SATA Hard Disk Enclosure. If it is a desktop hard disk, and you know the interface (IDE or SATA, there is a difference), you would purchase a 3.5" IDE/SATA Hard Disk enclosure. Hopefully this helps.
Your question is not correct. Some solid states are SATA, some of them are PATA, and rest is IDE.
Sata of course. It is much much better/faster/economical.