The X540UA motherboard is designed specifically for ASUS X540UB, X540UBR, X540UV, and X540U laptops. It features one memory slot for Intel CPUs and comes with a 3-month manufacturer warranty and a 60-day money-back guarantee. The motherboard is 100% tested before shipment to ensure quality and reliability. Made by ASUS, this ATX form factor motherboard is a reliable choice for maintaining the performance of your computer system.