ASUS TUF GAMING B550M-PLUS WIFI II B550 AM4 4x DIMM M.2 DP HDMI mATX

ASUS TUF GAMING B550M-PLUS WIFI II

The board is equipped with graphics outputs for use with processors with an integrated graphics core. The motherboard does not contain a graphics card and without the use of a corresponding processor, these outputs will be non-functional.

CPU

• Support for AMD Ryzen 3000/5000 and 4000/5000 G-series processors (socket AM4)

Chipset

• AMD B550

Memory

• 4x DDR4 memory slot, support up to 128 GB
• Support DDR4 4866 (OC)/ 4800 (OC)/ 4600 (OC)/ 4466 (OC)/ 4400 (OC)/ 4333 (OC)/ 4266 (OC)/ 4200 (OC)/ 4133 (OC)/ 4000 ( OC)/ 3866 (OC)/ 3733 (OC)/ 3600 (OC)/ 3466 (OC)/ 3400 (OC)/ 3333 (OC)/ 3200/ 3000/ 2933/ 2800/ 2666/ 2400/ 2133 MHz
• ECC and non-ECC DIMM support (support varies by CPU), unbuffered
• Dual channel memory architecture

Slots

• 1x PCIe 4.0 x16 slot
• Ryzen 5000G/4000G CPU supports PCIe 3.0
• 1× PCIe 3.0 x16 slot (supports x4 mode)
• 1x PCIe 3.0 x1 slot

Graphic Design

• The graphics outputs on the board are only functional when used with AMD Ryzen processors with an integrated Radeon Vega graphics card
• 1× DisplayPort port, supporting a maximum resolution of 4K at 60 Hz
• 1× HDMI port, supporting a maximum resolution of 4K at 60 Hz

Storage

• 1× M.2 slot, M Key, for 2242/2260/2280 type units (SATA and PCIe 4.0 x4 mode)
• Ryzen 5000G/4000G CPU supports SATA and PCIe 3.0 x4 mode
• 1× M.2 slot, M Key, for 2242/2260/2280/22110 type units (SATA and PCIe 3.0 x4 mode)
• 4x SATA 6 Gb/s
• RAID 0, RAID 1 and RAID 10 support

USB

• 1× USB 3.2 Gen2 (USB 3.1) port on the back panel
• 1× USB-C 3.2 Gen2 port on the back panel
• 6× USB 3.2 Gen1 (USB 3.0) port (4 ports on the back panel, 2 ports available via the internal USB connector)
• 6× USB 2.0 port (2 ports on the back panel, 4 ports available via internal USB connectors)

Audio

• Realtek Audio Codec
• 7.1 channel High Definition Audio
• S/PDIF output support

LAN

• 1× Realtek 2.5Gigabit LAN controller

WLAN/Bluetooth

• Wi-Fi 6
• Wi-Fi 802.11a/b/g/n/ac/ax
• Dual Band (2.4 GHz, 5 GHz)
• Bluetooth 5.2

Internal connectors

• 1× 24pin ATX main power connector
• 1× 8pin ATX 12V power connector
• 1× 4pin CPU fan connector
• 1× 4pin connector of the optional CPU fan
• 2× 4pin case fan connector
• 1x addressable LED strip connector
• 2x Aura RGB connector
• 2× M.2 slot, M Key
• 4x SATA 6Gb/s connector
• 1x front panel audio connector
• 1x speaker connector
• 1x serial port connector
• 1× 14-1pin SPI TPM connector
• 1× 10-1pin system panel connector
• 1× USB 3.2 Gen1 (USB 3.0) connector (supports 2× USB 3.2 Gen1 port)
• 2x USB 2.0 connector (supports 4x USB 2.0 port)
• 1x Clear CMOS connector

Rear panel connectors

• 2x Wi-Fi antenna connector
• 1× PS/2 keyboard and mouse combo port
• 1× BIOS Flashback button
• 1x DisplayPort
• 1x HDMI
• 1× USB-C 3.2 Gen2
• 1× USB 3.2 Gen2 (USB 3.1)
• 4x USB 3.2 Gen1 (USB 3.0)
• 2x USB 2.0
• 1x RJ-45
• 5x audio jack
• 1x optical S/PDIF output

Dimensions

• 24.4 x 24.4 cm
• mATX format