Acer Aspire V Nitro Black Edition VN7-591G-779G PC portable Gamer 156 Noir (Intel Core i7 16br Ecran 15 pouces - 4096 x 2160 br Stockage et m?moire disque dur 256 Go RAM 16 Go br Intel Core i7 4710HQ 25 Ghz br Carte Graphique Nvidia Geforce GTX 860M br 1 ports HDMI 3 ports USB 30 1 ports Ethernet 1 prises jack br Acer Aspire V Nitro Black Edition VN7-591G-779G PC portable Gamer 156 Noir (Intel Core i7 16br