PN: 5B21E17993.
For Lenovo 500e Chromebook Gen 3 N5100 8G 64G Motherboard 5B21L81765 mainboard
5B21J05042 For Lenovo 100e Chromebook GEN 3 Motherboard W/N4500 CPU 4G 32GB EMMC
For Lenovo 100e Chromebook Gen 3 Motherboard UMA 3015Ce 4G/32G WIFI 5B21D19846
For Lenovo 100e Chromebook Gen 3 Motherboard N5100 8G 64G 5B21L81772 5B21J77179
Casual Gaming Laptop - Lenovo 500e Type 81ES
5B21L33482 For Lenovo 300e Gen 4 Yoga Chromebook Motherboard 4GB 32GB MT8186
