ASROCK B550 PRO4 /AM4

- 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

- 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.**; - Dual graphics output: support HDMI and D-Sub ports by independent display controllers; - Supports HDMI 2.1 with max. resolution up to 4K x 2K (4096x2160) @ 60Hz; - 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 Port; - Supports 4K Ultra HD (UHD) playback with HDMI 2.1 Port; - Supports Microsoft® PlayReady

- Antenna Bracket; - 1 x PS/2 Mouse/Keyboard Port; - 1 x D-Sub Port; - 1 x HDMI Port; - 1 x USB 3.2 Gen2 Type-A Port (10 Gb/s) (Supports ESD Protection); - 1 x USB 3.2 Gen2 Type-C Port (10 Gb/s) (Supports ESD Protection); - 4 x USB 3.2 Gen1 Ports (Supports ESD Protection); - 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED); - HD Audio Jacks: Line in / Front Speaker / Microphone

- 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 4 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); - 1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 Gen1 ports) (Supports ESD Protection)

двуканален

- поддържа 3rd Gen AMD AM4 Ryzen™ / future AMD Ryzen™ Processors*; - Digi Power design; - 8 Power Phase design

AMD Ryzen series CPUs (Matisse); - 2 x PCI Express x16 слотове (PCIE1: Gen4x16 mode; PCIE3: Gen3 x4 mode)*; AMD Ryzen series APUs; - 2 x PCI Express x16 слотове (PCIE1: Gen3x16 mode; PCIE3: Gen3 x4 mode)*; - 2 x PCI Express 3.0 x1 слотове; - поддържа AMD Quad CrossFireX™ and CrossFireX™; - 1 x M.2 Socket (Key E), поддържа type 2230 WiFi/BT 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 2260/2280/22110 M.2 PCI Express module up to Gen4x4 (64 Gb/s) (with Matisse) or Gen3x4 (32 Gb/s)**; - 1 x M.2 Socket (M2_3), supports M Key type 2242/2260/2280 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x2 (16 Gb/s)**

SATA

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