ASRock B550 Pro4 User Manual - Page 9

English, B550 Pro4

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B550 Pro4 Expansion Slot AMD Ryzen series CPUs (Matisse) • 2 x PCI Express x16 Slots (PCIE1: Gen4x16 mode; PCIE3: Gen3 x4 mode)* AMD Ryzen series APUs (Renoir) • 2 x PCI Express x16 Slots (PCIE1: Gen3x16 mode; PCIE3: Gen3 x4 mode)* * Supports NVMe SSD as boot disks • 2 x PCI Express 3.0 x1 Slots • Supports AMD Quad CrossFireXTM and CrossFireXTM • 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT module Graphics • 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. • 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® English 3

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B550 Pro4
3
English
Expansion
Slot
AMD Ryzen series CPUs (Matisse)
2 x PCI Express x16 Slots (PCIE1: Gen4x16 mode; PCIE3:
Gen3 x4 mode)*
AMD Ryzen series APUs (Renoir)
2 x PCI Express x16 Slots (PCIE1: Gen3x16 mode; PCIE3:
Gen3 x4 mode)*
* Supports NVMe SSD as boot disks
2 x PCI Express 3.0 x1 Slots
Supports AMD Quad CrossFireX
TM
and CrossFireX
TM
1 x M.2 Socket (Key E), supports type 2230 WiFi/BT module
Graphics
Integrated AMD Radeon
TM
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.
* °e Max shared memory 16GB requires 32GB system memory
installed.
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 Microsoſt PlayReady®