MSI Z270 SLI PLUS Mystic Light Utility 1.0.0.46 Jun 8, 2018
... MULTI-GPU: With Steel Armor PCI-E slots. Supports NVIDIA SLI & AMD Crossfire - EZ Debug LED: ... Steel Armor: Delivering Speeds Up to 32Gb/s, Intel Optane Memory Ready - M.2 Genie: Setting up RAID for M.2 much easier and faster - Lightning USB: Double bandwidth, supports USB 3.1 ...