Gigabyte B550M DS3H 1.0 Processor family
Processor
Processor manufacturer
AMD
Processor socket
Socket AM4
Compatible processor series
AMD Ryzen 3 3rd Gen, 3rd Generation AMD Ryzen 5, 3rd Generation AMD Ryzen 7, 3rd Generation AMD Ryzen 9
Maximum number of SMP processors
1
Memory
Supported memory types
DDR4-SDRAM
Number of memory slots
4
Memory slots type
DIMM
Supported memory clock speeds
2133,2400,2667,2933,3200,3333,3600,4000,4400,4600,4733 MHz
Maximum internal memory
128 GB
Memory channels
Dual-channel
ECC
Y
Non-ECC
Y
Unbuffered memory
Y
Weight & dimensions
Width
244 mm
Depth
244 mm
Network
Ethernet LAN
Y
Wi-Fi
N
Ethernet interface type
Gigabit Ethernet
Internal I/O
USB 2.0 connectors
1
USB 3.2 Gen 1 (3.1 Gen 1) connectors
1
Number of SATA III connectors
4
Front panel audio connector
Y
Front panel connector
Y
ATX Power connector (24-pin)
Y
CPU fan connector
Y
Number of chassis fan connectors
2
TPM connector
Y
Serial port 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
4
Ethernet LAN (RJ-45) ports
1
PS/2 ports quantity
1
HDMI ports quantity
1
DVI-D ports quantity
1
HDMI version
2.1
Storage controllers
Supported storage drive interfaces
Serial ATA III
Supported storage drive types
HDD & SSD
RAID levels
0,1,10
Packaging content
Cables included
SATA
Drivers included
Y
Bundled software
Norton Internet Security (OEM)
Realtek 8118 Gaming LAN Bandwidth Control Utility
Expansion slots
PCI Express x1 (Gen 3.x) slots
1
PCI Express x16 slots
2
Number of M.2 (M) slots
2
BIOS
BIOS type
UEFI AMI
BIOS memory size
256 Mbit
ACPI version
5.0
Clear CMOS jumper
Y
Desktop Management Interface (DMI) version
2.7
System Management BIOS (SMBIOS) version
2.7
Graphics
Maximum graphics adapter memory
16000 MB
Maximum resolution
4096 x 2160 pixels
HDCP
Y
Features
Component for
PC
Motherboard form factor
micro ATX
Motherboard chipset family
AMD
Motherboard chipset
AMD B550
Audio output channels
7.1 channels
Audio chip
Realtek ALC887
PC health monitoring
Fan, Temperature, Voltage
Windows operating systems supported
Windows 10 x64