Specifications

• Mfr Part Number: A320M-HDV R4.0
  
• CPU: Socket AM4
  • Supports AMD Socket AM4 A-Series APUs (Bristol Ridge) and Ryzen Series CPUs (Summit Ridge, Raven Ridge and Pinnacle Ridge)
    
  • 6 Power Phase design
    
  • Supports CPU up to 105W
    
• Chipset: AMD Promontory A320
  
• Memory:
  • 2x DDR4-3200+(OC)/ 2933(OC)/ 2667/ 2400/ 2133 DIMM Slots, Dual Channel, ECC, Non-ECC, Unbuffered, Max Capacity of 32GB (AMD Ryzen series CPUs (Pinnacle Ridge))
    
  • 2x DDR4-3200+(OC)/ 2933(OC)/ 2667/ 2400/ 2133 DIMM Slots, Dual Channel, ECC, Non-ECC, Unbuffered, Max Capacity of 32GB (AMD Ryzen series CPUs (Summit Ridge))
    
  • 2x DDR4-3200+(OC)/ 2933/ 2667/ 2400/ 2133 DIMM Slots, Dual Channel, Non-ECC, Unbuffered, Max Capacity of 32GB (AMD Ryzen series CPUs (Raven Ridge))
    
  • 2x DDR4-2400/ 2133 DIMM Slots, Dual Channel, Non-ECC, Unbuffered, Max Capacity of 32GB (AMD 7th Gen A-Series APUs)
    
• Slots: 4x PCI-Express 3.0 x16 Slots (two run at x8; one runs at x4), 1x PCI-Express 2.0 x1 Slot
  
• Storage:
  • SATA: 4x SATA3 Ports, Support RAID 0, 1, 10, NCQ, AHCI and Hot Plug
    
  • M.2: 1x Ultra M.2 Port (M Key), supports type 2242/ 2260/ 2280 M.2 SATA3 & M.2 PCI-Express 3.0 x4 (32 Gb/s) (with Summit Ridge, Raven Ridge and Pinnacle Ridge) or PCI-Express 3.0 x2 (16 Gb/s) (with A-Series APU and Athlon 2xxGE series APU)
    
• Audio: Realtek ALC887 7.1-Channel High Definition Audio CODEC
  
• LAN: Realtek RTL8111H PCI-Express x1 Gigabit Ethernet Controller
  
• Ports: 6x USB 3.1 Ports (4 rear, 2 via header), 6x USB 2.0 Ports (2 rear, 4 via headers), 1x PS/2 Mouse/Keyboard Port, 1x VGA Port, 1x DVI-D Port, 1x HDMI Port, 1x RJ45 LAN Port (w/ LED), Audio I/O Jacks
  
• Power Connector: 1x 24-pin ATX Power Connector, 1x 4-pin 12V Power Connector
  
• Form Factor: MicroATX, 9.0 x 7.9 inch / 23.0 x 20.1 cm