Lenovo ThinkPad E14 Gen 4 i7-1255U 8GB Motherboard 5B21R60543 UK Seller
• Part Number (FRU): 5B21R60543. Up for sale is a genuine Lenovo ThinkPad E14 Gen 4 System Board (Motherboard). • Compatible Model: Lenovo ThinkPad E14 Gen 4 (Type 21E3, 21E4). • Onboard RAM: 8GB Soldered DDR4.