Matična B550M DS3H Socket AM4 micro ATX AMD B550

Processor
Maximum number of SMP processors: 1
Compatible processor series: 3rd Generation AMD Ryzen 9, 3rd Generation AMD Ryzen 3, 3rd Generation AMD Ryzen 5, 3rd Generation AMD Ryzen 7
Processor socket: Socket AM4
Processor manufacturer: AMD

Graphics
HDCP: Yes
Maximum resolution: 4096 x 2160 pixels
Maximum graphics card memory: 16000 MB

Features
Motherboard chipset: AMD B550
Audio output channels: 7.1 channels
Windows operating systems supported: Windows 10 x64
Motherboard form factor: micro ATX
Audio chip: Realtek ALC887
Motherboard chipset family: AMD
PC health monitoring: Fan, Temperature, Voltage

Memory
Supported memory types: DDR4SDRAM
Memory slots type: DIMM
Memory channels: Dualchannel
Supported memory clock speeds: 4000, 3200 MHz, 4600, 2667, 4400, 2933, 3600, 4733 MHz, 3333, 2400, 2133
Maximum internal memory: 128 GB
Unbuffered memory: Yes
Number of memory slots: 4

Weight & dimensions
Depth: 244 mm
Width: 244 mm

Network
Ethernet LAN: Yes
Ethernet interface type: Gigabit Ethernet
WiFi: No

Internal I/O
Number of SATA III connectors: 4
USB 3.2 Gen 1 (3.1 Gen 1) connectors: 1
Serial port headers: 1
Front panel audio connector: Yes
12V power connector: Yes
Number of chassis fan connectors: 2
Front panel connector: Yes
CPU fan connector: Yes
ATX Power connector (24pin): Yes
USB 2.0 connectors: 1
TPM connector: Yes

BIOS
Clear CMOS jumper: Yes
BIOS type: UEFI AMI
Desktop Management Interface (DMI) version: 2.7

Packaging content
Drivers included: Yes
Cables included: SATA

Storage controllers
Supported storage drive types: HDD & SSD
RAID levels: 10, 1, 0
Supported storage drive interfaces: Serial ATA III

Rear panel I/O ports
PS/2 ports quantity: 1
DVID ports quantity: 1
HDMI version: 2.1
Ethernet LAN (RJ45) ports: 1
USB 2.0 ports quantity: 4
HDMI ports quantity: 1
USB 3.2 Gen 1 (3.1 Gen 1) TypeA ports quantity: 4

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