Good day guys. i plan to buy ZOTAC GeForce GTX 1070 Mini . i want TO connect the video card to my laptop(LENOVO T420 (SPEC:Intel Core i5-2520M / 4GB DDR3-1333 RAM/500GB 7200RPM )using V.8 EXP GDC laptop external Independent Video Card MIni PCI-E..i see a lot of video in youtube. it is possible my laptop can handle the video card please advice me.thank you