Availability: 4-7 Business Days
Processor
Compatible Processors
AMD Ryzen 3000 Series, AMD Ryzen 5000 Series
Processor Manufacturer
AMD
Processor Socket
Socket AM4
Maximum Number of SMP Processors
1
Memory
ECC Compatibility
Non-ECC
Memory Type
DIMM
Number of Memory Slots
4
Unbuffered Memory
Yes
Memory Channels
Dual Channel
Supported Memory Speeds
2133, 2400, 2667, 2933, 3200, 3466, 3600, 3733, 3800, 3866, 4000, 4133, 4200, 4266, 4333, 4400, 4466, 4533, 4600, 4666, 4733, 4933 MHz
Maximum RAM
128 GB
Supported Memory
DDR4 SDRAM
Memory Controller
Supported Storage Drive Interfaces
M.2, SATA III
Supported Storage Drives
HDD & SSD
RAID Support
Yes
RAID Level
0, 1, 10
Graphics
DirectX Version
12.0
HDCP
Yes
Maximum Resolution
4096 x 2160 pixels
Parallel Processing Technology
CrossFireX, Quad-GPU CrossFireX
Internal I/O Ports
Number of Chassis Fan Connectors
5
SATA III Ports
6
Thunderbolt Headers
1
Front Panel Audio Connector
Yes
RGB LED Header
Yes
TPM Connector
Yes
12V Power Connector
Yes
ATX Power Connector (24-pin)
Yes
USB 3.2 Gen 1 (3.1 Gen 1) Ports
2
USB 3.2 Gen 2 (3.1 Gen 2) Ports
1
CPU Fan connector
Yes
Number of USB 2.0 ports
3
Rear I/O ports
USB 3.2 Gen 2 (3.1 Gen 2) Number of Type-C ports
1
S/PDIF output
Yes
Number of PS/2 ports
1
HDMI version
2.1
Optical digital audio output
1
Number of VGA (D-Sub) ports
0
Number of USB 2.0 ports
2
USB 3.2 Gen 2 (3.1 Gen 2) Number of Type-A ports
1
USB 3.2 Gen 1 (3.1 Gen 1) Number of Type-A ports
6
Number of DVI-D ports
0
Number of Ethernet LAN ports (RJ-45)
1
USB 3.2 Gen 1 (3.1 Gen 1) Number of Type-C ports
0
Network
Ethernet/LAN
Yes
LAN controller
Killer E3100G
Ethernet interfaces Type
2.5 Gigabit Ethernet
Wi-Fi
No
Wake-on-LAN ready
Yes
Features
Audio chip
Realtek ALC897
Audio channels
7.1 channels
Motherboard chipset
AMD B550
Component for
PC
Motherboard form factor
ATX
Supports Windows operating systems
Windows 10 x64, Windows 11 x64
Motherboard chipset family
AMD
PC health monitoring
CPU, fan, temperature, voltage
Expansion slots
Number of M.2 (M) slots
2
PCI Express x1 (Gen 3.x) ports
1
PCI Express x16 slots
3
BIOS
BIOS type
UEFI AMI
System management BIOS (SMBIOS) version
2.3
BIOS memory size
256 Mbit
ACPI version
5.1
Logistics data
Commodity tariff number (HS)
84733020
Weight and Dimensions
Height
330 mm
Width
305 mm
Depth
244 mm
Scope of Delivery
Cables Included
SATA
Drivers Included
Yes
Other Features
Weight
465 g
