Lenovo G40-80 G50-80 DVD Drive with Bezel 5DX0F85915 AP0TG000700 | eBay
Amazon.com: Portable External DVD CD ROM Player Optical Drive, for Lenovo Thinkpad T480 480 X1 Carbon 7th Gen 7 Yoga Extreme T430 T470 470 T490 E590 Laptop, USB 3.0 Pop-Up 8X DVD-R/RW
New original DVD RW Drive For Lenovo G40-30 G40-45 G40-70 G40-80 G50-30 G50-45 G50-70 G50-80 G70-80 E40-70 Z40-75 Z50-75 - AliExpress
New original DVD RW Drive For Lenovo G40-30 G40-45 G40-70 G40-80 G50-30 G50-45 G50-70 G50-80 G70-80 E40-70 Z40-75 Z50-75 - AliExpress
Lenovo G40-80 G50-80 DVD Drive with Bezel 5DX0F85915 AP0TG000700 | eBay
New original DVD RW Drive For Lenovo G40-30 G40-45 G40-70 G40-80 G50-30 G50-45 G50-70 G50-80 G70-80 E40-70 Z40-75 Z50-75 - AliExpress
Amazon.com: New for Lenovo IdeaPad G50-30 G550 G510 G580 G700 G710 G780 G575 Notebook PC 8X DVD RW DVD-RAM Writer Super Mult 24X CD-RW Burner Internal SATA Optical Drive Replacement : Electronics
HOW TO DISASSEMBLE AND REPLACE LENOVO G40, G50, G70, Z40, Z50, Z70 - YouTube