I am building my first computer and i was going to order a 750GB HDD to back up a 60GB SSD but it is a bare drive. Are there any cables/cords/connectors that i need to buy or should they all come with the motherboard?
as long as the hard drive is compatible and you have the data and power cable for the two you should be fine
Most motherboards come with1 or 2 SATA cables. Keep in mind that this may not always be true.
power cables are with the power supply. Motherboards usually come with 2 or more sata data cables