B&H Photo Video offers the Gigabyte Gaming 3 Intel Z170 LGA 1151 ATX Motherboard, model no. GA-Z170X-Gaming 3, for $99.99 with free shipping via the directions below. That's the lowest total price we could find by $50. It's compatible with CPUs up to Intel Core i7 and features six PCI-Express 3.0 slots, support for up to 64GB of RAM, two M.2 sockets, USB 3.0, six Serial ATA 6Gb/s connectors, and resolutions up to 4096x2160 (4k 2160p). Rebate ends December 4. To get this deal:

1. Add the Gigabyte Gaming Intel Z170 LGA 1151 ATX Motherboard to cart for $159.99
2. apply coupon code "BFMBGIGA" to drop it to $109.99
3. redeem this $10 rebate for a net price of $99.99