MSI MPG B550 GAMING PLUS ATX MB

Processor socket: Socket AM4
Compatible processor series: 3rd Generation AMD Ryzen™ 9, 3rd Generation AMD Ryzen™ 7, 3rd Generation AMD Ryzen 5, 3rd Generation AMD Ryzen™ 3
Processor manufacturer: AMD
Maximum number of SMP processors: 1
Parallel processing technology support: 2-Way CrossFireX
Maximum graphics card memory: 16000 MB
Maximum resolution: 4096 x 2160 pixels
PC health monitoring: CPU, Fan, Temperature
Harmonized System (HS) code: 84733020
Motherboard form factor: ATX
Motherboard chipset: AMD B550
Motherboard chipset family: AMD
Audio chip: Realtek ALC892
Audio output channels: 7.1 channels
Number of mounting holes: 9
Unbuffered memory: Yes
Supported memory clock speeds: 2400, 2800, 3466, 1866, 2667, 3733, 4400, 3066, 2933, 3600, 3866, 4133, 4000, 3200 MHz, 4266, 3000, 2133 MHz
Supported memory types: DDR4-SDRAM
Maximum internal memory: 128 GB
Number of memory slots: 4
Memory slots type: DIMM
Memory channels: Dual-channel
Width: 305 mm
Depth: 244 mm
Height: 65 mm
Ethernet LAN: Yes
Ethernet interface type: Gigabit Ethernet
Wi-Fi: No
LAN controller: Realtek 8111H
Chassis intrusion connector: Yes
RGB LED pin header: Yes
USB 2.0 connectors: 2
Number of SATA III connectors: 6
12V power connector: Yes
TPM connector: Yes
CPU fan connector: Yes
Number of chassis fan connectors: 6
Front panel audio connector: Yes
USB 3.2 Gen 1 (3.1 Gen 1) connectors: 1
ATX Power connector (24-pin): Yes
Clear CMOS jumper: Yes
BIOS type: UEFI AMI
Drivers included: Yes
Cables included: SATA
Supported storage drive interfaces: SATA III
RAID levels: 10, 1, 0
Supported storage drive types: HDD & SSD
HDMI ports quantity: 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 2
Ethernet LAN (RJ-45) ports: 1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity: 1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity: 1
DisplayPorts quantity: 1
Digital audio optical out: 1
USB 2.0 ports quantity: 4
PS/2 ports quantity: 1
S/PDIF out port: Yes
PCI Express x16 (Gen 3.x) slots: 1
PCI Express x1 (Gen 3.x) slots: 2
PCI Express x16 (Gen 4.x) slots: 1
Number of M.2 (M) slots: 2
Weight: 1 kg