The SFX is really more of the form factor rather than the pin out configuration?
Look at the wiring (pin out) on the newegg one
https://www.newegg.com/Product/Product.aspx?Item=N82E16817151063compared to the one in the picture. I think a normal pinout is like 20 wires plus an additional 4 for new computer. The specs for the newegg power supply say " 20+4Pin"
The one in the picture has 17 wire connectors and 4-red, 9-black and maybe 4 yellow. It also looks like the same wire is going into more than 1 slot.
So my question is really about the pinout configuration more than the form factor of the power supply.
What do you think?
My friend told me that when you wanted to upgrade a hard drive with X-box, they had certain wires reversed from a standard hard drive. So if you wanted to replace the drive, you had to switch the wires in the setup. I wonder if this DVR has something like this as well?
![[Linked Image from i1166.photobucket.com]](https://i1166.photobucket.com/albums/q604/Mio007/NVRPowerSupply_zps71ac0180.jpg)