Lenovo thinkpad e14 gen 5 14 amd ryzen 7 7730u July 8, 2019 16 32 64 128 Lenovo thinkpad e15 gen 3 ryzen r7-5700u Lenovo thinkpad e15 ryzen 7 4700u Lenovo thinkpad e15 gen 3 ryzen 7 Lenovo notebook thinkpad e14 gen 4
