Cheap q5wvh la-7912p, Buy Quality nvidia gt640m directly from China intel motherboard Suppliers: For ACER AS V3-571G Intel Motherboard NBRZP11001 Q5WVH LA-7912P HM77 NVIDIA GeForce GT640M Tested
For ACER AS V3-571G Intel Motherboard NBRZP11001 Q5WVH LA-7912P HM77 NVIDIA GeForce GT640M Tested condition:totally working warranty 45 days