This is a bracket to mount a M.2 ssd in the 1st bay of the G751 series laptops. This will fit all versions of the G751 including the new G-Sync models. This is a revision of my original G751 m.2 bracket with the holes 3d printed. it will not fit as tightly and look as clean as the original bracket if you drilled your own holes because with the varied hole spacing between international and US production versions force me to make a slot instead of an exact hole to fit all models. The m.2 hole may also not line up exactly as Samsung and other brands vary their mount hole by 1mm but the channels cut in the sides of the walls will still hold the drive in place very securely. I personally only have it held by the sides but the hole is there if someone wants to use it. You still need to use 2mm screws i used 2x5mm versions. Do not overtighten because this is a slot not a hole and you could tighten the screw between the slot and break the tab or slip the gap.