ASRock X370 PROFESSIONAL GAMING AMD X370

     From the Manufacturer

http://www.asrock.com/mb/AMD/Fatal1ty%20X370%20Gaming%20K4/

• Mfr Part Number: X370 PROFESSIONAL GAMING
• CPU: Socket AM4
  • Supports AMD AM4 Socket Ryzen Series CPUs (Summit Ridge)
  • IR Digital PWM
  • 16 Power Phase design
  • Supports 300W EX OC
  • Supports ASRock Hyper BCLK Engine II
• Chipset: AMD Promontory X370
• Memory: 4x DDR4-2667/ 2400/ 2133 DIMM Slots, Dual Channel, ECC, Non-ECC, Unbuffered, Max Capacity of 64GB
• Slots: 2x PCI-Express 3.0 x16 Slots (one runs at x8), 1x PCI-Express 2.0 x16 Slots (runs at x4), 2x PCI-Express 2.0 x1 Slots
• Multi-Graphics: Supports AMD Quad CrossFireX, CrossFireX and NVIDIA Quad SLI, SLI Technology
• Storage:
  • SATA: 10x SATA3 Ports, eight Support RAID 0, 1, 10
  • M.2: 1x Ultra M.2 Port (M Key) supports type 2242/ 2260/ 2280 M.2 SATA3 and M.2 PCI-Express 3.0 x4 (32 Gb/s); 1x M.2 Port (M Key) supports type 2230/ 2242/ 2260/ 2280 M.2 PCI-Express 2.0 x4
• Audio: Realtek ALC1220 7.1-Channel High Definition Audio CODEC
• LAN: Intel I211AT Gigabit Ethernet Controller, AQUANTIA AQC108 5 Gigabit LAN 100/1000/2500/5000 Mb/s; IEEE 802.11ac Wireless LAN (2.4/5GHz); Bluetooth 4.2/ 3.0 + High speed class II
• Ports: 2x USB 3.1 Ports (1 Type-A, 1 Type-C), 10x USB 3.0 Ports (6 rear, 4 via headers), 4x USB 2.0 Ports (via headers), 1x PS/2 Mouse/Keyboard Port, 2x Antenna Ports, 1x Optical SPDIF Out Port, 2x RJ45 LAN Ports, Audio I/O Jacks
• Power Connector: 1x 24-pin ATX Power Connector, 1x 8-pin 12V Power Connector
• Form Factor: ATX, 12.0 x 9.6 inch / 30.5 x 24.4 cm