ASUS TUF GAMING B550-PRO. Processor manufacturer AMD, Processor socket Socket AM4, Compatible processor series AMD Athlon, AMD Ryzen 3, AMD Ryzen 5, AMD Ryzen 7, 3rd Generation AMD Ryzen 9. Supported memory types DDR4-SDRAM, Maximum internal memory 128 GB, Memory slots type DIMM. Supported storage drive interfaces M.2,SATA III, Supported storage drive types HDD & SSD. Parallel processing technology support 2-Way CrossFireX, Maximum resolution 3840 x 2160 pixels. USB connector type USB Type-A, USB Type-C
Processor
Processor manufacturer
AMD
Processor socket
Socket AM4
Compatible processor series
AMD Athlon, AMD Ryzen 3, AMD Ryzen 5, AMD Ryzen 7, 3rd Generation AMD Ryzen 9
Supported processor sockets
Socket AM4
Memory
Supported memory types
DDR4-SDRAM
Number of memory slots
4
Memory slots type
DIMM
Memory channels
Dual-channel
ECC
Y
Supported memory clock speeds
2133,2400,2666,2800,2933,3000,3200,3333,3466,3600,3733,3866,4000,4133,4266,4333,4400,4600 MHz
Maximum internal memory
128 GB
Unbuffered memory
Y
Features
Component for
PC
Motherboard form factor
ATX
Motherboard chipset family
AMD
Motherboard chipset
AMD B550
Audio chip
Realtek ALC S1200A
Audio output channels
7.1 channels
Windows operating systems supported
Windows 10 x64
Internal I/O
USB 2.0 connectors
2
USB 3.2 Gen 1 (3.1 Gen 1) connectors
2
Number of SATA III connectors
6
Front panel audio connector
Y
ATX Power connector (24-pin)
Y
CPU fan connector
Y
Number of chassis fan connectors
3
Peripheral (Molex) power connectors (4-pin)
1
EPS power connector (8-pin)
Y
Number of COM connectors
1
TPM connector
Y
Thunderbolt headers
1
12V power connector
Y
RGB LED pin header
Y
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
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
1
Ethernet LAN (RJ-45) ports
1
HDMI ports quantity
1
HDMI version
2.1
DisplayPorts quantity
1
DisplayPort version
1.2
Headphone outputs
5
Microphone in
Y
S/PDIF out port
Y
USB connector type
USB Type-A, USB Type-C
Storage controllers
Supported storage drive types
HDD & SSD
Supported storage drive interfaces
M.2,SATA III
Number of storage drives supported
8
RAID levels
0,1,10
Network
Ethernet LAN
Y
Ethernet interface type
2.5 Gigabit Ethernet
LAN controller
Realtek RTL8125B
Wake-on-LAN ready
Y
Wi-Fi
N
BIOS
BIOS type
UEFI AMI
BIOS memory size
256 Mbit
Clear CMOS jumper
Y
Expansion slots
PCI Express x1 (Gen 3.x) slots
3
PCI Express x16 (Gen 3.x) slots
2
PCI Express x16 (Gen 4.x) slots
1
Number of M.2 (M) slots
3
Graphics
Parallel processing technology support
2-Way CrossFireX
Maximum resolution
3840 x 2160 pixels
Weight & dimensions
Width
305 mm
Depth
244 mm
Packaging content
Cables included
SATA
Drivers included
Y
