![Amazon.com: Laptop Replacement Keyboard Fit Lenovo IdeaPad E50-70 E50-80 E51-80 B51-30 B51-35 B70-80 B71-80 M50-70 US Layout (Backlight Sliver) : Electronics Amazon.com: Laptop Replacement Keyboard Fit Lenovo IdeaPad E50-70 E50-80 E51-80 B51-30 B51-35 B70-80 B71-80 M50-70 US Layout (Backlight Sliver) : Electronics](https://m.media-amazon.com/images/I/617cAzDxY3L.jpg)
Amazon.com: Laptop Replacement Keyboard Fit Lenovo IdeaPad E50-70 E50-80 E51-80 B51-30 B51-35 B70-80 B71-80 M50-70 US Layout (Backlight Sliver) : Electronics
![Bottom Case black original (WITHOUT side air outlet) suitable for Lenovo B51 -30 (80LK) - sparepartworld.com Bottom Case black original (WITHOUT side air outlet) suitable for Lenovo B51 -30 (80LK) - sparepartworld.com](https://www.sparepartworld.com/largeimage/Bottom-Case-black-original--WITHOUT-side-air-outlet--suitable-for-Lenovo-B51-30--80LK--pId-39310203_4.jpg)
Bottom Case black original (WITHOUT side air outlet) suitable for Lenovo B51 -30 (80LK) - sparepartworld.com
![Bottom Case black original (WITHOUT side air outlet) suitable for Lenovo B51 -30 (80LK) - sparepartworld.com Bottom Case black original (WITHOUT side air outlet) suitable for Lenovo B51 -30 (80LK) - sparepartworld.com](https://www.sparepartworld.com/largeimage/Bottom-Case-black-original--WITHOUT-side-air-outlet--suitable-for-Lenovo-B51-30--80LK--pId-39310203.jpg)
Bottom Case black original (WITHOUT side air outlet) suitable for Lenovo B51 -30 (80LK) - sparepartworld.com
![For Lenovo Ideapad B51-30 Notebook Mainboard Laptop LA-C291P 5B20M1403011 5B20M1404811 N3060 N3710 920M 2G Motherboard - AliExpress For Lenovo Ideapad B51-30 Notebook Mainboard Laptop LA-C291P 5B20M1403011 5B20M1404811 N3060 N3710 920M 2G Motherboard - AliExpress](https://ae01.alicdn.com/kf/S4ec02e7507db49f384761c1020b0957dR/For-Lenovo-Ideapad-B51-30-Notebook-Mainboard-Laptop-LA-C291P-5B20M1403011-5B20M1404811-N3060-N3710-920M-2G.jpg)
For Lenovo Ideapad B51-30 Notebook Mainboard Laptop LA-C291P 5B20M1403011 5B20M1404811 N3060 N3710 920M 2G Motherboard - AliExpress
![Amazon.com: Abakoo Keyboard Compatible with Lenovo ideaPad Flex 2 15 B50 B50-30 B50-45 B50-70 B50-80 B51-80 G50 G50-30 G50-45 G50-70 G50-70m G50-80 Z50 Laptop with Frame US T6G1-US 25214785 25214725 PK1314K1A00 : Electronics Amazon.com: Abakoo Keyboard Compatible with Lenovo ideaPad Flex 2 15 B50 B50-30 B50-45 B50-70 B50-80 B51-80 G50 G50-30 G50-45 G50-70 G50-70m G50-80 Z50 Laptop with Frame US T6G1-US 25214785 25214725 PK1314K1A00 : Electronics](https://m.media-amazon.com/images/I/81L26iU+P8L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Abakoo Keyboard Compatible with Lenovo ideaPad Flex 2 15 B50 B50-30 B50-45 B50-70 B50-80 B51-80 G50 G50-30 G50-45 G50-70 G50-70m G50-80 Z50 Laptop with Frame US T6G1-US 25214785 25214725 PK1314K1A00 : Electronics
![For Lenovo Ideapad B51-30 Notebook Mainboard Laptop 5B20M1403011 LA-C291P N3060 N3710 920M 2G Motherboard Full Tested For Lenovo Ideapad B51-30 Notebook Mainboard Laptop 5B20M1403011 LA-C291P N3060 N3710 920M 2G Motherboard Full Tested](https://ae01.alicdn.com/kf/Sedd789dd04f849ebb207aa22a2e5ce08C/For-Lenovo-Ideapad-B51-30-Notebook-Mainboard-Laptop-5B20M1403011-LA-C291P-N3060-N3710-920M-2G-Motherboard.jpg)
For Lenovo Ideapad B51-30 Notebook Mainboard Laptop 5B20M1403011 LA-C291P N3060 N3710 920M 2G Motherboard Full Tested
![LA-C292P For Lenovo Ideapad B51-30 Laptop Mainboard 8S5B20L02430 8S5B20L02422 N3050 N3060 N3700 N3710 Notebook Motherboard - AliExpress LA-C292P For Lenovo Ideapad B51-30 Laptop Mainboard 8S5B20L02430 8S5B20L02422 N3050 N3060 N3700 N3710 Notebook Motherboard - AliExpress](https://ae01.alicdn.com/kf/Sc23fbee558ff4fe69f37a07b24907865K/LA-C292P-For-Lenovo-Ideapad-B51-30-Laptop-Mainboard-8S5B20L02430-8S5B20L02422-N3050-N3060-N3700-N3710-Notebook.jpg)
LA-C292P For Lenovo Ideapad B51-30 Laptop Mainboard 8S5B20L02430 8S5B20L02422 N3050 N3060 N3700 N3710 Notebook Motherboard - AliExpress
![Bottom Case black original (WITHOUT side air outlet) suitable for Lenovo B51 -30 (80LK) - sparepartworld.com Bottom Case black original (WITHOUT side air outlet) suitable for Lenovo B51 -30 (80LK) - sparepartworld.com](https://www.sparepartworld.com/largeimage/Bottom-Case-black-original--WITHOUT-side-air-outlet--suitable-for-Lenovo-B51-30--80LK--pId-39310203_2.jpg)
Bottom Case black original (WITHOUT side air outlet) suitable for Lenovo B51 -30 (80LK) - sparepartworld.com
![Amazon.com: Deal4GO ON Off Power Switch Button Board w/Cable Replacement for Lenovo N50 B50-30 B51-30 B50-45 B50-70 B50-80 B55-80 E50-80 NBX0001KR00 LS-B098P : Electronics Amazon.com: Deal4GO ON Off Power Switch Button Board w/Cable Replacement for Lenovo N50 B50-30 B51-30 B50-45 B50-70 B50-80 B55-80 E50-80 NBX0001KR00 LS-B098P : Electronics](https://m.media-amazon.com/images/I/61xw49LlwRL.jpg)