The Gigabyte Intel Z390 D Advanced Thermal Design ATX Motherboard has multiple cuts on heatsinks improves thermal performance by increasing heat dissipation surface and maintain stylish aesthetic. By using 1.5mm thicker thermal pad with well contact, more efficient heat dissipation. GIGABYTE is offering a tested and proven platform that ensures proper compatibility to 4133MHz and beyond. Multi-graphics configuration offers better graphics performance for gaming enthusiasts who demand the highest frame rates without compromising on resolution. To create a seamless VR experience GIGABYTE UD Motherboards offer the best features to make your virtual reality feel like your actual reality.Personalize your next PC rig to your liking by selecting the color of your choice to illuminate the external RGB light strip. Specification: Key Features Basic Information Supported CPU Support for 9th and 8th Generation Intel Core i9 processors/Intel Core i7 processors/Intel Core i5 processors/Intel Core i3 processors/Intel Pentium processors/Intel Celeron processors in the LGA1151 package Chipset Intel Z390 Express Chipset BIOS 1 x 128 Mbit flash Use of licensed AMI UEFI BIOS PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0 Form Factor ATX Form Factor; 30.5cm x 23.0cm Expansion Slots PCI 1 x PCI Express x16 slot, running at x16 (PCIEX16) * For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot. 2 x PCI Express x16 slots, running at x4 (PCIEX4_1/PCIEX4_2) 3 x PCI Express x1 slots (All of the PCI Express slots conform to PCI Express 3.0 standard.) M.2 Socket 1 x M.2 connector (Socket 3, M key, type 2242/2260/2280/22110 SATA and PCIe x4/x2 SSD support) Memory Type Dual channel memory architecture Slots 4 x DDR4 DIMM sockets Supported Memory Support for 4266(O.C.) / 4133(O.C.) / 4000(O.C.) / 3866(O.C.) / 3800(O.C.) / 3733(O.C.) / 3666(O.C.) / 3600(O.C.) / 3466(O.C.) / 3400(O.C.) / 3333(O.C.) / 3300(O.C.) / 3200(O.C.) / 3000(O.C.) / 2800(O.C.) / 2666 / 2400 / 2133 MHz memory modules Maximum Mamory supports up to 128 GB (32 GB single DIMM capacity) Graphics Graphics Integrated Graphics Processor-Intel® HD Graphics support: Support for HDMI 1.4 version and HDCP 2.2 Support for AMD Quad-GPU CrossFire and 2-Way AMD CrossFire technologies Max Shared Memory Maximum shared memory of 1 GB Connector & Ports HDMI 1 x HDMI port, supporting a maximum resolution of 4096x2160@30 Hz USB (s) 8 x USB 3.1 Gen 1 ports (6 ports on the back panel, 2 ports available through the internal USB header) 4 x USB 2.0/1.1 ports available through the internal USB headers LAN Port (s) Realtek GbE LAN chip (10/100/1000 Mbit) Supported Storage 1 x M.2 connector (Socket 3, M key, type 2242/2260/2280/22110 SATA and PCIe x4/x2 SSD support) 6 x SATA 6Gb/s connectors Support for RAID 0, RAID 1, RAID 5, and RAID 10 Intel Optane Memory Ready Audio Realtek ALC887 codec High Definition Audio 2/4/5.1/7.1-channel * To configure 7.1-channel audio, you have to use an HD front panel audio module and enable the multi-channel audio feature through the audio driver. Support for S/PDIF Out Internal I/O Ports 24-pin ATX main power connector 8-pin ATX 12V power connector M.2 Socket 3 connector SATA 6Gb/s connectors CPU fan header system fan headers RGB LED strip header front panel header front panel audio header USB 3.1 Gen 1 header USB 2.0/1.1 headers S/PDIF Out header Thunderbolt™ add-in card connector Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only) serial port header Clear CMOS jumper Warranty Information Manufacturing Warranty 03 Years Others Special Features Support for APP Center * Available applications in APP Center may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications. @BIOS Ambient LED AutoGreen Cloud Station EasyTune Easy RAID Fast Boot Game Boost ON/OFF Charge Platform Power Management System Information Viewer USB Blocker Support for Q-Flash Support for Xpress Install  ..