For a flagship motherboard, you expect it to have a wide range of support, which the Z270 XPower Gaming Titanium doesn’t disappoint. Take a look at the storage options, three M.2, eight SATA 6Gb/s, and a single U.2 port; there are no SATA Express ports (which is good in my opinion). You want lots of USB connections? There are two internal USB 3.1 Gen 1 headers, and two USB 2.0 headers; on the back MSI provides four USB 3.1 Gen 1 Type-A, a Gen 2 Type-A, and Gen 2 Type-C. Dedicated GPU support isn’t a slouch either, 2-Way SLI, and 4-Way CrossFire is supported. To cool all of the equipment there are five fan headers, and a dedicated Liquid Cooling Pump header.