Hi guys, Im kinda new to this concept of eGPU. I got acer v3-771g laptop with i7 3630qm, 8 gb dual channel ddr3, va70_hc motherboard and integrated intel hd graphics 4000 as well with Nvidia GT650m 2gb ddr3, oh and ssd samsung evo 840 if that makes any difrence. I did quite a bit of research and endedn up that if I want to use eGPU i have to get pe4h with pm3n because all I have is a spare mPCIE. Question is would it work? as I notice nvidia gpus are more compatable with it due to its Optimus. But what GPU I could use to get most performance and not overpay for power that will not be used with mpcie? Thank in advance, please help the noob in this field