MSI B550 GAMING WIFI AM4 1xHDMI 1xDP

Processor manufacturer: AMD
Compatible processor series: AMD Ryzen 3000 Series
Processor socket: Socket AM4
Maximum number of SMP processors: 1
Maximum resolution: 4096 x 2160 pixels
Audio output channels: 7.1 channels
Motherboard form factor: ATX
Motherboard chipset: AMD B550
Audio chip: Realtek ALC897
Motherboard chipset family: AMD
Number of memory slots: 4
Supported memory types: DDR4-SDRAM
Supported memory clock speeds: 2667, 3733, 4400, 3066, 2800, 3466, 3000, 2933, 3600, 4133, 4000, 4800, 3200, 4266, 4866, 3866, 4533 MHz, 4600, 4733
Maximum internal memory: 128 GB
Memory channels: Dual-channel
Unbuffered memory: Yes
ECC сompatibility: ECC & Non-ECC
Depth: 243.8 mm
Width: 304.8 mm
Ethernet interface type: Gigabit Ethernet
Bluetooth version: 5.0
Wi-Fi standards: Wi-Fi 5 (802.11ac)
Ethernet LAN: Yes
Bluetooth: Yes
LAN controller: Realtek 8111H
Top Wi-Fi standard: Wi-Fi 5 (802.11ac)
Wi-Fi: Yes
RGB LED pin header: Yes
Front panel audio connector: Yes
USB 3.2 Gen 1 (3.1 Gen 1) connectors: 2
Number of chassis fan connectors: 6
Number of SATA III connectors: 6
USB 2.0 connectors: 4
TPM connector: Yes
Front panel connector: Yes
CPU fan connector: Yes
Total number of SATA connectors: 6
ATX Power connector (24-pin): Yes
Cables included: SATA
Supported storage drive interfaces: M.2, SATA III
Supported storage drive types: HDD & SSD
WiFi-AP antenna jack: 2
DisplayPorts quantity: 1
USB 2.0 ports quantity: 4
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity: 1
DisplayPort version: 1.2
Ethernet LAN (RJ-45) ports: 1
HDMI ports quantity: 1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity: 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 2
PCI Express x1 slots: 1
PCI Express x16 slots: 2
Number of M.2 (M) slots: 2
2nd M.2 highest PCI Express generation: 3.0
2nd M.2 largest key size: 2280
1st M.2 highest PCI Express generation: 4.0
1st M.2 largest key size: 22110