Motherboard B550M Pro4 AM4 4DDR4 HDMI/DP/D-SUB M.2 mATX

Description: Supports 3rd Gen AMD AM4 Ryzen / Future AMD Ryzen Processors 8 Power Phase Design, Digi Power Supports DDR4 4733+ (OC) 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 1 PCIe 3.0 x1, 1 M.2 Key E for WiFi Graphics Output Options: HDMI, DisplayPort, D-Sub AMD CrossFireX 7.1 CH HD Audio (Realtek ALC1200 Audio Codec), Nahimic Audio 6 SATA3, 1 Hyper M.2 (PCIe Gen4 x4), 1 M.2 (PCIe Gen3 x2 & SATA3) 2 USB 3.2 Gen2 (Rear Type A+C), 8 USB 3.2 Gen1 (4 Front, 4 Rear) Realtek Gigabit LAN | Model: B550M Pro4 | CPU socket: Socket AM4 | Processor family: AMD Ryzen | Integrated CPU: No | Chipset manufacturer: AMD | Chipset type: AMD B550 | Memory type : DDR4 | Number of DDR4 slots: 4 | Memory bus frequency: 2133 MHz | Memory bus frequency: 2667 MHz | Memory bus frequency: 2933 MHz | Memory bus frequency: 3200 MHz | Memory bus frequency: 4400 MHz | Memory bus frequency: 4133 MHz | Memory bus frequency: 4200 MHz | Memory bus frequency: 3466 MHz | Memory bus frequency: 3600 MHz | Memory bus frequency: 3733 MHz | Memory bus frequency: 3800 MHz | Memory bus frequency: 3866 MHz | Memory bus frequency: 4000 MHz | Memory bus frequency: 2400 MHz | Memory bus frequency: 4266 MHz | Memory bus frequency: 4333 MHz | Memory bus frequency: 4533 MHz | Max memory size : 128 | Expansion slots: 1 x M.2 | Expansion slots: 1 x PCIe 3.0 x 16 | Expansion slots: 1 x PCIe 4.0 x 16 | Expansion slots: 1 x PCIe 3.0 x 1 | Max. number of SATA devices : 6 | Max. number of ATA devices : 0 | RAID: Yes | Detailed data on disk/drive interfaces: 6 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1 and RAID 10), NCQ, AHCI and Hot Plug 1 x Hyper M.2 Socket (M2_1), supports M Key type 2280 M.2 PCI Express module up to Gen4x4 (64 Gb/s) (with Matisse) or Gen3x4 (32 Gb/s) 1 x M.2 Socket (M2_2), supports M Key type 2280 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x2 (16 Gb/s) | Graphics: Integrated AMD Radeon Vega Series Graphics in Ryzen Series APU DirectX 12, Pixel Shader 5.0 Shared memory default 2GB. Max Shared memory supports up to 16GB. Three graphics output options: D-Sub, HDMI and DisplayPort 1.4 Supports Triple Monitor Supports HDMI 2.1 with max. resolution up to 4K x 2K (4096x2160) @ 60Hz Supports DisplayPort 1.4 with max. resolution up to 5K (5120x2880)@120Hz Supports D-Sub with max. resolution up to 1920x1200 @ 60Hz Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI 2.1 Port (Compliant HDMI monitor is required) Supports HDR (High Dynamic Range) with HDMI 2.1 Supports HDCP 2.3 with HDMI 2.1 and DisplayPort 1.4 Ports Supports 4K Ultra HD (UHD) playback with HDMI 2.1 and DisplayPort 1.4 Ports Supports Microsoft PlayReady | Sound card: 7.1 CH HD Audio with Content Protection (Realtek ALC1200 Audio Codec) Premium Blu-ray Audio support Supports Surge Protection PCB Isolate Shielding Individual PCB Layers for R/L Audio Channel Nahimic Audio | Network interface: Wi-Fi 802.11a/b/g/n/ac | Network interface: 1 x 10/100/1000 Mbit/s | Network interface: PCIE x1 Gigabit LAN 10/100/1000 Mb/s Realtek RTL8111H Supports Wake-On-LAN Supports Lightning/ESD Protection Supports Energy Efficient Ethernet 802.3az Supports PXE | USB ports at back panel: 8 | USB ports on motherboard: 8 | Number of USB 3.0/USB 3.1 gen 1/USB 3.2 gen 1 ports: 4 | Number of USB 3.1/USB 3.1 gen 2/USB 3.2 gen 2 ports: 4 | FireWire (IEEE 1394): No | COM connector / port: Yes | LPT connector / port: No | External connectors: 1 x RJ-45 | External connectors: 1 x USB 3.1 Type-C | External connectors: 1 x USB 3.1 | External connectors: 1 x D-Sub | External connectors: 1 x DisplayPort | External connectors: 1 x HDMI | External connectors: 1 x Line In | External connectors: 1 x Line Out | External connectors: 1 x MIC | External connectors: 2 x USB 2.0 | External connectors: 4 x USB 3.0 | External connectors: 1 x PS/2 Keyboard/MouseCombo | Onboard connectors: 1 x Serial port header | Onboard connectors: 1 x TPM header | Onboard connectors: 1 x 8pin 12V power | Onboard connectors: 1 x 24pin ATX zasilanie | Onboard connectors: 2 x USB 2.0/1.1 header | Onboard connectors: 2 x USB 3.0 header | Onboard connectors: 1 x 4pin CPU fan | Onboard connectors: 1 x 4-pin water-pump-fan | Onboard connectors: 1 x Front panel audio header | BIOS: 256Mb AMI UEFI Legal BIOS with GUI support Supports Plug and Play ACPI 5.1 compliance wake up events Supports jumperfree SMBIOS 2.3 support CPU, CPU VDDCR_SOC, DRAM, VPPM, 1.05V_PROM_S5, 2.5V_PROM, +1.8VSB, VDDP Voltage Multi-adjustment | Form factor: micro ATX | Dimensions: 24.4 x 24.4 cm | Accessories included: Quick installation guide CD: drivers, tools, AntiVirus (trial version), Google Chrome browser and toolbar 2 x SATA cable 2 x M.2 socket screws | Supported operating systems: Windows 10 | Software: Software: ASRock Motherboard Utility (A-Tuning) ASRock XFast LAN UEFI: ASRock Full HD UEFI ASRock Instant Flash