I own the NZXT phantom 820 case and it came with screws and the standoffs already built in.
Here is the white box that the case came with. http://www.tomshardware.com/gallery/Package-03,0101-356583-0-2-3-1-jpg-.html (not my image, but is exactly the same box as mine)
After looking at many google images, I have come to the conclusion that the box left of the three empty boxes are the standoffs. I have even tried to screw them in the standoffs on the case and it seemed to fit.
However, there is only two standoffs while the case has much more standoffs? Am I doing something wrong or is this all the standoffs I need?
edit: I might be misunderstanding what standoffs is. Assuming that the standoffs in the white case are extras, what am I supposed to use to screw the mobo into the case?
Edited by hamluis, 14 June 2016 - 05:16 PM.
Moved from System Building to Internal Hardware - Hamluis.