The GIGABYTE Z170X-Gaming G1 Review: Quad-SLI on Skylake, and now with Thunderbolt 3

This is a review of a $500 motherboard for Skylake processors. For some readers, there’s going to an instant reaction of a series of question marks, confused emoji and an interrobang or two. You might ask why would anyone want to spend this much on a Skylake motherboard, when at this price point with a K-series processor, one could flip it around and go for a six-core Haswell-E and motherboard, get more cores and more PCIe lanes? The answer is usually simple – more cores only helps with certain non-gaming workloads, and the Z170 chipset has the potential to offer more than X99. With the GIGABYTE Z170X-Gaming G1, that means full quad-SLI while also using dual M.2 at PCIe 3.0 x4 speeds, with three Killer networks in tow, up to four USB 3.1 ports, ten SATA ports, and due to a recent update, all this comes with Thunderbolt 3 as well as numerous overclocking features and customizable lighting. It’s the first list of features on a motherboard that stretches the Z170 chipset to the limit.