Definetly the Maximus VIII hero:
Its specs and extra info:
LGA1151 socket for 6th-gen Intel® Core™ desktop processors.
Dual DDR4 3733 (OC) support.
Best gaming performance – 5-Way Optimization with Auto-Tuning, 2nd-generation T-Topology and OC design
Best gaming audio – reinvented SupremeFX 2015 with intuitive Sonic Studio II.
Best gaming networking – best-in-class Intel® Gigabit Ethernet, LANGuard and GameFirst technology.
Best gaming protection – carefully-selected premium components to ensure maximum durability.
ROG gives you more – more gaming-oriented utilities, all free!