ASRock B550M Pro4 User Manual - Page 9

B550M Pro4 Graphics Audio • Supports AMD Quad CrossFireXTM and CrossFireXTM • 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT module • Integrated AMD RadeonTM Vega Series Graphics in Ryzen Series APU* * Actual support may vary by CPU • DirectX 12, Pixel Shader 5.0 • Shared memory default 2GB. Max Shared memory supports up to 16GB. * The Max shared memory 16GB requires 32GB system memory installed. • 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® • 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 3 English