ASUS E403SA Palmrest with US Keyboard 90NL0061-R31US1 | eBay
Amazon.com: ASUS VivoBook E403SA-US21 14-inch Full HD Laptop (Intel Quad-Core N3700 Processor, 4 GB DDR3 RAM, 128GB eMMC Storage, Windows 10 Home OS) Metallic Gray, 14 inch : Electronics
Laptop keyboard for ASUS E403 E403N R416N X400N E403SA E403S US Layout | eBay