ASUS TUF Gaming B550M-Plus WIFI II mATX motherboard Socket AM4 M2/USB3.2/HDMI/DP

processor
Processor manufacturer: AMD
Processor socket: Socket AM4
Compatible processors: AMD Ryzen™ 3, AMD Ryzen™ 5, AMD Ryzen™ 7, 3rd Generation AMD Ryzen™ 9, AMD Ryzen 9 5th Gen
Supported processor slots: Socket AM4

Storage
Supported memory: DDR4-SDRAM
Number of memory slots: 4
RAM memory maximum: 128 GB
RAM type: DIMM
Memory Channels: Dual Channel
ECC: Yes
Supported memory speed: 2133,2400,2666,2800,2933,3000,3200,3333,3400,3466,3600,3733,3866,4000,4133,4200,4266,4333,4400,4466,4600,4800,4866 MHz
Unbuffered memory: Yes

Storage controller
Supported storage drive interfaces: M.2, PCI Express 3.0, PCI Express 4.0, SATA III
Supported storage drives: HDD & SSD
Number of storage drives supported: 6
RAID support: Yes
RAID levels: 0, 1, 10

graphic
Parallel processing technology: Not supported
Maximum resolution: 3840 x 2160 pixels

Internal I/O ports
Number of USB 2.0 interfaces: 2
USB 3.2 Gen 1 (3.1 Gen 1) Ports: 1
SATA III ports: 4
Front panel audio plug: Yes
ATX power connector (24-pin): Yes
CPU fan connector: Yes
Number of chassis fan connectors: 2
EPS power connector (8-pin): Yes
Number of COM connectors: 1
TPM connector: Yes
12V power connection: Yes
RGB LED header: Yes

Rear I/O ports
Number of USB 2.0 ports: 2
USB 3.2 Gen 1 (3.1 Gen 1) Number of Type A ports: 4
USB 3.2 Gen 2 (3.1 Gen 2) Number of Type A ports: 1
USB 3.2 Gen 2 (3.1 Gen 2) Number of Type-C ports: 1
Number of Ethernet LAN ports (RJ-45): 1
Number of HDMI ports: 1
Number of PS/2 connections: 1
HDMI version: 2.1
Number of DisplayPort connections: 1
DisplayPorts version: 1.2
Headphone outputs: 5
Microphone input: Yes
S/PDIF output: Yes
WiFi AP antenna socket: 1
USB connector: USB Type-A, USB Type-C

network
WiFi: Yes
Built-in Ethernet port: Yes
Ethernet interface type: 2.5 Gigabit Ethernet
Wake-on-LAN ready: Yes
Top WLAN standard: Wi-Fi 6 (802.11ax)
Wi-Fi standards: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Bluetooth: Yes
Bluetooth version: 5.2

characteristics
Component for: PC
Motherboard form factor: micro ATX
Motherboard chipset family: AMD
Motherboard chipset: AMD B550
Audio Channels: 7.1 channels
Supports Windows operating systems: Windows 10 x64, Windows 11

Expansion slots
PCI Express x1 (Gen 3.x) connectors: 1
PCI Express x16 (Gen 3.x) connectors: 1
PCI Express x16 slots (Gen 4.x): 1
Number of M.2 (M) slots: 2

BIOS
BIOS Type: UEFI AMI
BIOS memory size: 256 Mbit
Clear CMOS jumper: Yes

Weight and dimensions
Width: 244mm
Depth: 244mm
Height: 67mm

scope of delivery
Cables included: SATA
Drivers included: Yes

Other functions
Weight: 845g