QIWY4 LA 8002P for Lenovo Y580 Y580N notebook motherboard PGA989 HM77 GPU GTX660M 2GB 100% test work|Laptop Motherboard| - AliExpress
NEWRECORD LA 8002P For Lenovo ideapad y580 laptop Motherboard hm76 ddr3 GTX660M Video Card support i3 i5 i7 main board full test|Laptop Motherboard| - AliExpress