Supported CPU

AMD Socket AM4, support for AMD Ryzen 5000 Series/ Ryzen 5000 G-Series/ Ryzen 4000 G-Series and Ryzen 3000 Series Processors

Chipset

AMD B550

BIOS

1 x 256 Mbit flash
Use of licensed AMI UEFI BIOS
PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0

Form Factor

Micro ATX Form Factor; 24.4cm x 24.4cm

Audio

Realtek ALC1200 codec
High Definition Audio
2/4/5.1/7.1-channel
Support for S/PDIF Out

PCI

1 x PCI Express x16 slot (PCIEX16), integrated in the CPU:
AMD Ryzen 5000 Series and Ryzen 3000 Series Processors support PCIe 4.0 x16 mode
AMD Ryzen Ryzen 5000 G-Series and Ryzen™ 4000 G-Series Processors support PCIe 3.0 x16 mode
* For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot.
1 x PCI Express x16 slot (PCIEX2), integrated in the Chipset:
Supporting PCIe 3.0 x2 mode
1 x PCI Express x1 slot (PCIEX1), integrated in the Chipset:
Supporting PCIe 3.0 x1 mode

Type

DDR4

Slots

4 x DDR4 DIMM sockets

Supported Memory

Support for DDR4 5100(O.C.) / 4800(O.C.) / 4600(O.C.) / 4400(O.C.) / 4266(O.C.) / 4133(O.C.) / 4000(O.C.) / 3866(O.C.) / 3733(O.C.) / 3600(O.C.) / 3466(O.C) / 3400(O.C.) / 3200 / 2933 / 2667 / 2400 / 2133 MHz memory modules
Dual-channel memory architecture
Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules*
* ECC memory (ECC mode) support varies by CPU
Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
Support for Extreme Memory Profile (XMP) memory modules

Maximum Memory

Up to 128 GB (32 GB single DIMM capacity) of system memory

Graphics

Integrated Graphics Processor:
1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz
* Support for HDMI 2.1 version, HDCP 2.3, and HDR.
1 x DisplayPort, supporting a maximum resolution of 5120x2880@60 Hz
* Support for DisplayPort 1.4 version, HDCP 2.3, and HDR.

Max Shared Memory

16 GB

HDMI

1 x HDMI port

Display Port (s)

1 x DisplayPort

USB (s)

CPU:
3 x USB 3.2 Gen 1 ports on the back panel
1 x USB 3.2 Gen 2 Type-A port (red) on the back panel
CPU+1 USB 2.0 Hub:
2 x USB 2.0/1.1 ports on the back panel
Chipset:
1 x USB Type-C® port on the back panel, with USB 3.2 Gen 2 support
1 x USB Type-C® port with USB 3.2 Gen 1 support, available through the internal USB header
2 x USB 3.2 Gen 1 ports available through the internal USB header
3 x USB 2.0/1.1 ports (2 ports on the back panel, 1 port available through the internal USB header)
Chipset+1 USB 2.0 Hub:
3 x USB 2.0/1.1 ports available through the internal USB headers

LAN Port (s)

Realtek 2.5GbE LAN chip (2.5 Gbit/1 Gbit/100 Mbit)

Wireless Communication module

Intel Wi-Fi 6 AX200
WIFI a, b, g, n, ac, ax, supporting 2.4/5 GHz Dual-Band
BLUETOOTH 5.1
Support for 11ax 160MHz wireless standard and up to 2.4 Gbps data rate
* Actual data rate may vary depending on environment and equipment.

Supported Storage

1 x M.2 connector (M2A_CPU), integrated in the CPU, supporting Socket 3, M key, type 2242/2260/2280/22110 SSDs:
3rd Generation AMD Ryzen processors support SATA and PCIe 4.0 x4/x2 SSDs
3rd Generation AMD Ryzen with Radeon Graphics processors support SATA and PCIe 3.0 x4/x2 SSDs
1 x M.2 connector (M2B_SB), integrated in the Chipset, supporting Socket 3, M key, type 2242/2260/2280 SSDs:
Supporting SATA and PCIe 3.0 x4/x2 SSDs
4 x SATA 6Gb/s connectors, integrated in the Chipset:
Support for RAID 0, RAID 1, and RAID 10

Audio

5 x audio jacks

Internal I/O Ports

1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
1 x CPU fan header
1 x water cooling CPU fan header
3 x system fan headers
2 x addressable LED strip headers
2 x RGB LED strip headers
1 x CPU cooler LED strip/RGB LED strip header
2 x M.2 Socket 3 connectors
4 x SATA 6Gb/s connectors
1 x front panel header
1 x front panel audio header
1 x USB Type-C header, with USB 3.2 Gen 1 support
1 x USB 3.2 Gen 1 header
2 x USB 2.0/1.1 headers
1 x serial port header
1 x Clear CMOS jumper

TPM (Trusted Platform Module )

1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only)

Special Features

Support for APP Center
* Available applications in APP Center may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications.
@BIOS
EasyTune
Fast Boot
Game Boost
ON/OFF Charge
RGB Fusion
Smart Backup
System Information Viewer
Support for Q-Flash Plus
Support for Q-Flash
Support for Xpress Install

Bundled Software

Norton Internet Security (OEM version)
Realtek 8118 Gaming LAN Bandwidth Control Utility

Manufacturing Warranty

03 years warranty