GIGABYTE B550M DS3H R2, DDR4, SATA3, USB3.2Gen1, DP, AM4 mATX motherboard

SOCKET: AMD AM4
SUPPORTED PROCESSORS: AMD Ryzen 3000 / 4000 / 5000 G-Series and AMD Ryzen 3000 / 5000 Series
FORM FACTOR: Micro ATX; 24.4 cm x 24.4 cm
CHIPSET: AMD B550
MEMORY:
4 x DDR4 DIMM ECC/Non-ECC up to 4733 (O.C.) MHz (depending on the processor) up to a total capacity of 128GB, dual channel and Extreme Memory Profile (XMP) support
RAID: YES (0, 1, 10) for NVMe and SATA SSD devices
EXPANSION SLOTS:
1 x PCI Express x16 slot (PCIEX16), integrated into the CPU
AMD Ryzen 5000/3000 Series processors support PCIe 4.0 x16 mode
AMD Ryzen 5000 G / 4000 G / 3000 G Series processors support PCIe 3.0 x16 mode
1 x PCI Express x16 slot (PCIEX4), supports PCIe 3.0 and runs at x4, integrated into the chipset
1 x PCI Express x1 slot (PCIEX1), supports PCIe 3.0 and runs at x1, integrated into the chipset
NETWORK: Realtek GbE LAN chip (1 Gbps/100 Mbps/10 Mbps)
AUDIO: Realtek ALC1220 CODEC High Definition Audio (2/4/5.1/7.1-channel)
INTERNAL CONNECTORS:
1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
1 x CPU fan header
2 x system fan headers
2 x addressable LED strip headers
2 x RGB LED strip headers
1 x CPU cooler LED strip / RGB LED strip header
2 x M.2 Socket 3 connectors
4 x SATA 6 Gb/s connectors
1 x front panel header
1 x front panel audio header
1 x USB-C header with USB 3.2 Gen 1 support
1 x USB 3.2 Gen 1 header
1 x USB 2.0/1.1 header
1 x Trusted Platform Module (TPM) header (2x6 pin, for GC-TPM2.0_S module only)
1 x serial port header
1 x Clear CMOS jumper
1 x Q-Flash Plus button
REAR PANEL CONNECTORS:
2 x USB 2.0/1.1 ports
1 x PS/2 keyboard/mouse port
1 x HDMI port
1 x DisplayPort
4 x USB 3.2 Gen 1 ports
1 x RJ-45 port
3 x audio jacks
ADDITIONAL FEATURES:
Support for APP Center
Support for Q-Flash
Support for Q-Flash Plus
Voltage detection
Temperature detection
Fan speed detection
Overheating warning
Fan fail warning
Fan speed control
Operating System: Support for Windows 10 64-bit and Windows 11 64-bit
BIOS:
1 x 128 Mbit flash
Licensed AMI UEFI BIOS
PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0

Official manufacturer website: https://www.gigabyte.com/Motherboard/B550M-DS3H-R2