ASROCK Taichi B550 User Manual page 10

AMD Ryzen series APUs (Renoir)
• 3 x PCI Express x16 Slots (PCIE1/PCIE3/PCIE5: single at
Gen3x16 (PCIE1); dual at Gen3x8 (PCIE1) / Gen3x8 (PCIE3);
triple at Gen3x8 (PCIE1) / Gen3x8 (PCIE3) / Gen3x4
(PCIE5))*
* If PCIE2 or PCIE4 is occupied, PCIE5 will downgrade to x2
mode.
* Supports NVMe SSD as boot disks
• 2 x PCI Express 3.0 x1 Slots
• Supports AMD Quad CrossFireX
and CrossFireX
• 1 x Vertical M.2 Socket (Key E) with the bundled WiFi-
802.11ax module (on the rear I/O)
• 15μ Gold Contact in VGA PCIe Slot (PCIE1)
Graphics • Integrated AMD Radeon
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 DisplayPort 1.4
ports by independent display controllers
• Supports HDMI 2.1 with max. resolution up to 4K x 2K
(4096x2160) @ 60Hz
• Supports DisplayPort 1.4 Input with max. resolution up to
5K (5120x2880)@120Hz
• 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®
TM
, 3-Way CrossFireX
TM
TM
Vega Series Graphics in Ryzen
B550 Taichi
TM
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