Lenovo Chromebook 300e 2nd Gen Motherboard — New Genuine N4020 UMA 4G 32G (5B21C73721)

Brand-new, genuine motherboard for the Lenovo Chromebook 300e (2nd Gen). Fitted with an Intel N4020 processor and UMA graphics, and specified with 4G memory and 32G storage. Manufacturer part number 5B21C73721. Supplied as a direct replacement board for the listed Chromebook model.