B&H Photo Video offers the Gigabyte Gaming GT Intel Z170 LGA 1151 ATX Motherboard, model no. GA-Z170X-GAMING GT, for $174.99 with free shipping, via the directions below. That's the lowest total price we could find by $125. It's compatible with CPUs up to Intel Core i7 and features six PCI-Express 3.0 slots, two M.2 sockets, support for up to 64GB of RAM, and resolutions up to 4096x2160 (4k 2160p). Rebate expires January 29. To get this deal:

1. Add the Gigabyte Gaming GT ATX Motherboard to your cart for $299.99
2. apply coupon code "GAZ17SPE" to drop the price to $204.99
3. redeem this $30 mail-in rebate for a final price of $174.99