Processor
Compatible processor series: AMD Ryzen™ 5, 3rd Generation AMD Ryzen™ 9, AMD Ryzen™ 7
Processor manufacturer: AMD
Maximum number of SMP processors: 1
Processor socket: Socket AM4
Graphics
Maximum resolution: 4096 x 2160 pixels
Parallel processing technology support: Not supported
Features
Motherboard form factor: micro ATX
Audio output channels: 7.1 channels
Motherboard chipset family: AMD
Motherboard chipset: AMD B550
Memory
Supported memory clock speeds: 2400, 2800, 3866, 3200, 4266, 2667, 3733, 4400, 3066, 1866, 2933, 3600, 3000, 2133 MHz, 4133, 4000, 3466
Maximum internal memory: 128 GB
Memory slots type: DIMM
Memory channels: Dual-channel
Number of memory slots: 4
Unbuffered memory: Yes
Supported memory types: DDR4-SDRAM
Weight & dimensions
Depth: 244 mm
Width: 244 mm
Network
LAN controller: Realtek 8111HN
Ethernet LAN: Yes
Ethernet interface type: Gigabit Ethernet
Wi-Fi: No
Internal I/O
USB 3.2 Gen 1 (3.1 Gen 1) connectors: 1
ATX Power connector (24-pin): Yes
Serial port headers: 1
12V power connector: Yes
Number of chassis fan connectors: 3
Front panel audio connector: Yes
Front panel connector: Yes
USB 2.0 connectors: 2
CPU fan connector: Yes
RGB LED pin header: Yes
Chassis intrusion connector: Yes
Number of SATA III connectors: 4
TPM connector: Yes
BIOS
Clear CMOS jumper: Yes
Packaging content
Cables included: SATA
Drivers included: Yes
Storage controllers
RAID levels: 10, 0, 1
Supported storage drive types: HDD & SSD
Supported storage drive interfaces: Serial ATA III
Rear panel I/O ports
USB 2.0 ports quantity: 2
DisplayPorts quantity: 1
VGA (D-Sub) ports quantity: 1
HDMI version: 2.1
HDMI ports quantity: 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4
Ethernet LAN (RJ-45) ports: 1
Expansion slots
PCI Express x1 (Gen 3.x) slots: 2
Number of M.2 (M) slots: 2
PCI Express x16 (Gen 4.x) slots: 1
