Newegg offers the MSI Z97 U3 Plus LGA 1150 SATA 3.0 Motherboard for $89.99. This $20 mail-in rebate drops it to $69.99 with free shipping, that's the lowest total in-stock price we could find by $56. It features two PCI Express 3.0 x16 slots, two PCI-Express x1 slots, three PCI slots, eight USB 3.0 ports, and six Serial ATA 6Gbp/s connectors. Deal ends November 20.