Originally Posted by x_Stricken_x
One thing I'm curious about though is are the SATA cables with the PSU, or do they come with whatever device it is? (graphics card, hard drive, etc)
You mean the SATA Data Cables?
SATA Data Cables normally come with hard drives/ Solid State Drives or Motherboards.
SATA power cables come with the Power Supply.
Molex to SATA Power adapters come with Motherboards Normally.
UEFI is the "New BIOS" It is a Graphic User Interface to adjust settings of the motherboard