Fatal1ty B450 Gaming-ITX/ac AMD AM4 Socket Supports DDR4 3466+ (OC) 1 PCIe 3.0 x16 Graphics Output: DisplayPort 1.2, HDMI 2.0 7.1 CH HD Audio (Realtek ALC1220 Audio Codec), Supports Creative Sound Blaster™ Cinema 5 4 SATA3, 1 Ultra M.2 (PCIe Gen3 x4 & SATA3) 2 USB 3.1 Gen2 (Rear Type-A+C) 4 USB 3.1 Gen1 (2 Front, 2 Rear) Intel® Gigabit LAN Intel® 802.11ac WiFi + BT 4.2 TECHNICAL SPECIFICATIONS Gaming Armor Power- Hi-Density Power Connector (8 pin)Memory- 15µ Gold Contact in DIMM SlotsVGA Card- 15µ Gold Contact in VGA PCIe Slot (PCIE1)Internet- Intel® LANCooling- 2oz Copper PCBAudio- Creative Sound Blaster™ Cinema 5 Unique Feature USB 3.1 Gen2 Type-A Port (10 Gb/s)- ASRock USB 3.1 Gen2 Type-C Port (10 Gb/s)ASRock Super Alloy- Premium Power Choke- Dual-N MOSFET- Nichicon 12K Black Caps (100% Japan made high quality conductive polymer capacitors)- Matte Black PCB- High Density Glass Fabric PCB- 2oz Copper PCB Intel® 802.11ac WiFiASRock Ultra M.2 (PCIe Gen3 x4 & SATA3)ASRock Full Spike Protection (for all USB, Audio, LAN Ports)ASRock Live Update & APP Shop CPU - AMD AM4 Socket- Digi Power design- 8 Power Phase design- Supports 105W Water Cooling (Pinnacle Ridge); Supports 95W Water Cooling (Summit Ridge); Supports 65W Water Cooling (Raven Ridge) Chipset - AMD Promontory B450 Memory - Dual Channel DDR4 Memory Technology- 2 x DDR4 DIMM Slots- AMD Ryzen series CPUs (Pinnacle Ridge) support DDR4 3466+(OC) / 3200(OC) / 2933/2667/2400/2133 ECC & non-ECC, un-buffered memory*- AMD Ryzen series CPUs (Summit Ridge) support DDR4 3466+(OC) / 3200(OC) / 2933(OC) / 2667/2400/2133 ECC & non-ECC, un-buffered memory*- AMD Ryzen series CPUs (Raven Ridge) support DDR4 3466+(OC) / 3200(OC) / 2933(OC) / 2667/2400/2133 non-ECC, un-buffered memory*- Max. capacity of system memory: 32GB*- 15µ Gold Contact in DIMM SlotsMore info in specification. Graphics - Integrated AMD Radeon™ Vega Series Graphics in Ryzen Series APU*- Integrated AMD Radeon™ R-Series Graphics in A-series APU*- DirectX 12, Pixel Shader 5.0- Max. shared memory 2GB- Dual graphics output: Support HDMI and DisplayPort 1.2 by independent display controllers- Supports HDMI 2.0 with max. resolution up to 4K x 2K (4096x2160) @ 60Hz- Supports DisplayPort 1.2 with max. resolution up to 4K x 2K (4096x2160) @ 60Hz- Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI 2.0 Ports (Compliant HDMI 2.0 monitor is required)- Supports HDCP with HDMI 2.0 and DisplayPort 1.2 Ports- Supports 4K Ultra HD (UHD) playback with HDMI 2.0 and DisplayPort 1.2 Ports*Actual support may vary by CPU Slots AMD Ryzen series CPUs (Summit Ridge and Pinnacle Ridge)- 1 x PCI Express 3.0 x16 Slot (PCIE1: x16 mode)*AMD Ryzen series CPUs (Raven Ridge)- 1 x PCI Express 3.0 x16 Slot (PCIE1: x8 mode)*- 1 x Vertical M.2 Socket (Key E) with the bundled WiFi-802.11ac module (on the rear I/O)- 15µ Gold Contact in VGA PCIe Slot (PCIE1)*Supports PCIe riser cards to extend one x16 slot to two x8 slots if you install AMD Ry