Supermicro MBD-C9Z390-CG-O Motherboard MBD-C9Z390-CG-O Core i9/i7/i5/i3 LGA1151 Z390 64GB PCI Express M.2 ATX Retail

<b>Physical Stats</b><br><b>Form Factor</b><br>ATX <b> Processor/Cache</b><br><b>CPU</b><br>Intel 8th/9th Generation Core^TM i9/Core^TM i7/Core^TM i5/Core^TM i3/Pentium/Celeron series Processor. <br>Single Socket H4 (LGA 1151) supported, CPU TDP support Up to 120W TDP <b>System Memory</b><br><b>Memory Capacity</b><br>Up to 64GB Unbuffered non-ECC UDIMM, in 4 DIMM slots (Limited to Gen 8th series and Gen 9th core i3, Pentium and Celeron) Up to 128GB Unbuffered non-ECC UDIMM, in 4 DIMM slots (Limited to Gen 9th core i5/i7/i9) <b>Memory Type</b><br>2666MHz/2400MHz DDR4 288-pin Non-ECC UDIMM <b>DIMM Sizes</b><br>4GB, 8GB, 16GB, 32GB <b>Memory Voltage</b><br>1.2V <b>On-Board Devices</b><br><b>Chipset</b><br>Intel Z390 Express <b>SATA</b><br>Intel Z390 Express controller for 6 SATA3 (6 Gbps) ports RAID 0,1,5,10 <b>Network Controllers</b><br>Single LAN with Intel single Ethernet PHY i219V <b>Audio</b><br>7.1 HD Audio <b>Graphics</b><br>DP up to 1.2 HDMI up to 1.4b <b>Input / Output</b><br><b>SATA</b><br>6 SATA3 (6Gbps) port <b>LAN</b><br>1 RJ45 Gigabit Ethernet LAN ports <b>USB</b><br>4 USB 3.1 Gen1 ports (2 Rears Type A, 2 via headers) <br>5 USB 3.1 Gen2 ports (3 Rears Type A + 1 Rear Type C, 1 via header) <br>Internal USB 3.1 Gen2 port only supports one type-C device <b>Video Output</b><br>2 DP (DisplayPort) ports, 1 HDMI port, <br>DP up to 1.2, HDMI up to 1.4b <b>Serial Port / Header</b><br>1 COM Port (1 header) <b>TPM</b><br>1 TPM Header <b>Expansion Slots</b><br><b>PCI-E</b><br>2 PCI-E 3.0 x16 slots (16/NA or 8/8), <br>1 PCI-E 3.0 x4, <br>3 PCI-E 3.0 x1<br>CPU Slot3 PCI-E 3.0 x8 (IN x16) slot and CPU Slot1 PCI-E 3.0 x4 slot share the same PCI-Ex16 link with CPU Slot6 PCI-E 3.0 x16 slot. CPU Slot6 PCI-E 3.0 x16 slot and CPU Slot3 PCI-E 3.0 x8 (IN x16) slot will change to PCI-E 3.0 x8 link and PCI-E 3.0 x4 link respectively when an add-on card is installed in CPU Slot1 PCI-E 3.0 x4 slot <b>M.2</b><br>M.2 Interface: 2 PCI-E 3.0 x4, RAID 0 and 1<br>Form Factor: 2242/2260/2280/22110, 2242/2260/2280<br>Key: M-Key , M-Key <b>System BIOS</b><br><b>BIOS Type</b><br>AMI AMI 64Mb SPI Flash ROM