ASROCK B550M PRO4 /AM4

USB; HDMI; DisplayPort; LAN; PS/2

- 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

- 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

- Integrated AMD Radeon Vega Series Graphics in Ryzen Series APU*; - DirectX 12, Pixel Shader 5.0; - Shared memory default 2GB. Max Shared memory поддържа До 16GB.**; - Three graphics output опцияs: D-Sub, HDMI and DisplayPort 1.4; - поддържа Triple Monitor; - поддържа HDMI 2.1 with max. resolution До 4K x 2K (4096x2160) @ 60 Hz; - поддържа DisplayPort 1.4 with max. resolution До 5K (5120x2880)@120 Hz; - поддържа D-Sub with max. resolution До 1920x1200 @ 60 Hz; - поддържа Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate аудио) with HDMI 2.1 порт (Compliant HDMI monitor is required); - поддържа HDR (High Dynamic Range) with HDMI 2.1; - поддържа HDCP 2.3 with HDMI 2.1 and DisplayPort 1.4 портове; - поддържа 4K Ultra HD (UHD) playback with HDMI 2.1 and DisplayPort 1.4 портове; - поддържа Microsoft PlayReady

- 1 x COM Port Header; - 1 x SPI TPM Header; - 1 x Power LED and Speaker Header; - 2 x RGB LED Headers*; - 2 x Addressable LED Headers**; - 1 x CPU Fan Connector (4-pin)***; - 1 x CPU/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)****; - 4 x Chassis/Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control)*****; - 1 x 24 pin ATX Power Connector; - 1 x 8 pin 12V Power Connector; - 1 x Front Panel Audio Connector; - 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection); - 2 x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports) (Supports ESD Protection)

AMD Ryzen series CPUs (Vermeer and Matisse): - 2 x PCI Express x16 слотове (PCIE1: Gen4x16 mode; PCIE3: Gen3 x4 mode)*; AMD Ryzen series APUs (Renoir): - 2 x PCI Express x16 слотове (PCIE1: Gen3x16 mode; PCIE3: Gen3 x4 mode)*; - 1 x PCI Express 3.0 x1 слот; - поддържа AMD Quad CrossFireX™ and CrossFireX™; - 1 x M.2 Socket (Key E), поддържа type 2230 WiFi/BT PCIe WiFi модул

- 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) (with Renoir)**; - 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)**;

- Micro ATX форм-фактор: 9.6-in x 9.6-in, 24.4 см x 24.4 см; - Solid Capacitor design; - 2oz Copper PCB

- AMD B550

DDR4