**X299 GAMING M7 ACK** Intel X299 Motherboard Supports New Intel® Core X-series Processor Family for LGA 2066 socket Support Quad Channel DDR4-4133 (OC)+, Dual Channel DDR4-4500 (OC)+ M.2 SHIELD FROZR: Strengthened built-in M.2 thermal solution. Keeps M.2 safer & faster. 3D Printing Support: Modify & customize your system with the use of special 3D screws. Mystic Light: Personalize your PC with 16.8 million colors / 17 effects controlled in one click with the Mystic Light APP or a mobile device. Audio Boost 4 PRO: Isolated audio with 2x audio processors & Nahimic 2+ for the most immersive gaming experience. Killer Double Shot PRO: Delivers industry-leading speed using Killers Lag & Latency Reduction Technology via both Killer Ethernet & WIFI Designed for Extreme Performance: TURBO SOCKET with GAME BOOST, DIGITALL POWER Design Lightning Fast Game experience: TWIN TURBO M.2 & Intel Optane Memory Ready, Turbo U.2, LIGHTNING USB (Universal Serial Bus) 3.1 GEN2 DDR4 Boost with Steel Armor: Fully isolated, shielded & optimized DDR4 PCB design to give your DDR4 memory a performance boost. MULTI-GPU: With STEEL ARMOR PCI-E slots. Supports 3-Way NVIDIA SLI & 3-Way AMD Crossfire SYSTEM SAVER: 3 easy to use options to successfully boot your system again.