Processor
Compatible processor series: 3rd Generation AMD Ryzen™ 7, 3rd Generation AMD Ryzen™ 9, 3rd Generation AMD Ryzen 5, 3rd Generation AMD Ryzen™ 3
Maximum number of SMP processors: 1
Processor socket: Socket AM4
Processor manufacturer: AMD
Graphics
Maximum resolution: 4096 x 2160 pixels
Maximum graphics card memory: 16000 MB
Parallel processing technology support: 2-Way CrossFireX
Features
Motherboard form factor: ATX
Harmonized System (HS) code: 84733020
Motherboard chipset family: AMD
Number of mounting holes: 9
Audio output channels: 7.1 channels
Audio chip: Realtek ALC892
Motherboard chipset: AMD B550
Memory
Supported memory clock speeds: 3200, 4266, 2400, 2800, 3000, 3866, 2667, 3733, 4400, 3066, 2933, 3600, 1866, 2133, 4133, 4000 MHz, 4800, 3466
Memory slots type: DIMM
Memory channels: Dual-channel
Number of memory slots: 4
Maximum internal memory: 128 GB
Supported memory types: DDR4-SDRAM
Weight & dimensions
Height: 65 mm
Width: 305 mm
Depth: 244 mm
Network
Ethernet LAN: Yes
LAN controller: Realtek 8111H
Wi-Fi: No
Ethernet interface type: Gigabit Ethernet
Internal I/O
Number of SATA III connectors: 6
ATX Power connector (24-pin): Yes
USB 3.2 Gen 1 (3.1 Gen 1) connectors: 1
TPM connector: Yes
Front panel audio connector: Yes
RGB LED pin header: Yes
USB 2.0 connectors: 2
12V power connector: Yes
Number of chassis fan connectors: 6
Chassis intrusion connector: Yes
CPU fan connector: Yes
BIOS
Clear CMOS jumper: Yes
Packaging content
Cables included: SATA
Drivers included: Yes
Storage controllers
Supported storage drive types: HDD & SSD
Supported storage drive interfaces: SATA III
RAID levels: 1, 10, 0
Rear panel I/O ports
USB 2.0 ports quantity: 4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 2
PS/2 ports quantity: 1
DisplayPorts quantity: 1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity: 1
Ethernet LAN (RJ-45) ports: 1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity: 1
HDMI ports quantity: 1
Expansion slots
Number of M.2 (M) slots: 2
PCI Express x16 (Gen 3.x) slots: 1
PCI Express x16 (Gen 4.x) slots: 1
PCI Express x1 (Gen 3.x) slots: 2
Other features
Weight: 1 kg
