Amazon offers the MSI Intel Z270 Gaming M3 LGA 1151 VR-Ready ATX Motherboard for $139.99. This $20 mail-in rebate drops it to $119.99. With free shipping, that's the lowest total price we could find by $3, although most stores usually charge a pre-rebate price of around $160. It supports 6th- and 7th-generation Intel processors and up to 64GB of RAM. Other features include two PCI-Express 3.0 x16 slots, four PCI Express 3.0 x1 slots, two M.2 slots, six serial ATA 6Gb/s slots, Killer E2500 Gigabit Ethernet, eight rear USB ports (one Type-C, five Type-A 3.1, and two Type-A 2.0), and HDMI and DVI-D outputs. Rebate ends March 31.