Mainboard ASROCK AMD B450 SAM4 Micro-ATX Memory DDR4 Memory slots 2 1xPCI-Express 2.0 1x 1xPCI-Express 3.0 16x 1xM.2 1x15pin D-sub 1xDVI-D 1xHDMI 2xUSB 2.0 4xUSB 3.1 1xPS/2 1xRJ45 3xAudio port B450M-HDVR4.0

AMD AM4 Socket

• 2 DIMMs, Supports DDR4 3200+(OC)*
• 1 PCIe 3.0 x16, 1 PCIe 2.0 x1
• Graphics Output : HDMI, DVI-D, D-Sub
• 7.1 CH HD Audio (Realtek ALC887 Audio Codec), ELNA Audio Caps
• 4 SATA3, 1 Ultra M.2 (PCIe Gen3 x4 & SATA3)*
• 6 USB 3.1 Gen1 (2 Front, 4 Rear)
• Realtek Gigabit LAN

Vendor Homepage: www.asrock.com/MB/AMD/B450M-HDV%20R4.0/index.asp | M.2: 1 | PCI-Express 2.0 1x: 1 | PCI-Express 3.0 16x: 1 | 15pin D-sub: 1 | Audio port: 3 | DVI-D: 1 | HDMI: 1 | PS/2: 1 | RJ45: 1 | USB 2.0: 2 | USB 3.1: 4 | Serial: Yes | USB 2.0: Yes | USB 3.1: Yes | Chipset: AMD B450 | Socket: SAM4 | Form Factor: Micro-ATX | Memory type: DDR4 | Frequency speed: 2133/2400/2666/2933/3200 | Memory slots: 2 | Integrated video: Yes | Integrated audio: Realtek ALC887 | Integrated LAN: Gigabit | RAID: SATA 0, 1, 5, 10 | TPM: Header | Included Accessories: - Quick Installation Guide, Support CD, I/O Shield; - 2 x SATA Data Cables; - 1 x Screw for M.2 Socket | Units per Shipping Box: 20 | Unit Calculated Volume: 0.004423 | Product Net Weight: 0.7 | Unit Calculated Weight: 0.809