1. Intel® 8th/9th Generation Core™ i9/Core™ i7/Core™i5/Core™i3/Pentium®/Celeron® series Processor., Single Socket LGA 1151 supported, CPU TDP support Up to 140W

2. Intel® Z390 Express

3. 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)

4. 4 PCI-E 3.0 x16 slots (16/NA/16/NA or 16/NA/8/8 or 8/8/16/NA or 8/8/8/8),
1 PCI-E 3.0 x1
M.2 Interface: 2 PCI-E 3.0 x4, RAID 0 & 1 and 1 CNVi
M.2 Form Factor: 2260/2280/22110, 2260/2280, 2230
M.2 Key: M-Key, M-Key, E-Key (RAID 0,1 support)
M.2-M1 port shares PCI-E link with U2-1 port;M.2-M2 port shares link with SATA port4 and port5; M.2-E1 port pre-installed one 802.1ac WiFi+BT5.0 module
U.2 Interface: 2 PCI-E 3.0 x4 and PCI-E 3.0 x4

5. 2 DP (DisplayPort) ports, 1 HDMI port,
Display port up to 1.2, HDMI up to 2.0a

6. Intel® Z390 Express controller for 6 SATA3 (6 Gbps) ports; RAID 0,1,5,10

7. Single LAN with Intel® single Ethernet PHY i219V
Single LAN with Aquantia® AQC107 10G Ethernet Controller