Build Your Own No-Compromises $1,500 PC
12. Add Power to All Parts
You’re in the final stretch. The penultimate chore is to power up all the components. One feature of our $1,500 rig we’re particularly happy with is the PC Power & Cooling power supply. Usually, one of the first compromises you make when building a budget box is with the PSU. The Silencer 610 is quiet and gives us reliable power output under all conditions. We can’t say that about other inexpensive power supplies, some of which have faded on us after 18 months of duty.
First, make sure the PSU is not connected to the wall socket. Now, begin by plugging the main power connector into the motherboard (image A). This 24-pin connector is keyed and cannot be inserted incorrectly. You should hear a soft click as it locks in place. Make sure it’s firmly in place—double-check by gently trying to pull out the connector. A common building error is to have the plug just slightly off kilter, which will cause booting problems or a failure to boot at all. Now grab the eight-pin ATX power connector. You’ll plug this into a socket on the mobo, southeast of the CPU (image B). Failure to plug this in is another common error, which will also cause the system not to boot. Next up is the GPU’s power. The PSU includes one cable with a six-pin connector, and another with a dual six/eight-pin connector. You can use either, but we opted for the six-pin, as it looks neater. The pin will click into place in the back of the GeForce 8800 GTS 512 board (image C). Now plug the power cables into the SATA drive and the optical drive. OK, you’re done with the hardware; it’s time to turn this suckah on!