Motherboard for AMD Ryzen™ Processors

CPU: AMD Socket AM4, supports AMD Ryzen™ 5000 Series, Ryzen™ 5000 G-Series, Ryzen™ 4000 G-Series, Ryzen™ 3000 Series, and Ryzen™ 3000 G-Series Processors (Please refer to the "CPU Support List" for more information.)

Chipset: AMD B550

Memory:

• DIMM Slots: 4 x DDR4 DIMM sockets
• Maximum Capacity: 128 GB (32 GB single DIMM capacity)
• Memory Support:
  • DDR4 4733(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
  • Dual channel memory architecture
  • Supports ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (ECC memory support varies by CPU)
  • Supports non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
  • Supports Extreme Memory Profile (XMP) memory modules

Onboard Graphics:

• DVI-D Port: 1 x DVI-D port, supporting a maximum resolution of 1920x1200@60 Hz (DVI-D port does not support D-Sub connection by adapter)
• HDMI Port: 1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz (Supports HDMI 2.1 version, HDCP 2.3, and HDR)
• Maximum Shared Memory: 16 GB

Audio: Realtek® Audio CODEC, High Definition Audio, 2/4/5.1/7.1-channel (For 7.1-channel audio, open the audio software and select Device advanced settings > Playback Device)

LAN: Realtek® GbE LAN chip (10/100/1000 Mbit)

Wireless Communication Module: Intel® Wi-Fi AC 3168, WIFI 802.11a/b/g/n/ac, supporting 2.4/5 GHz Dual-Band, Bluetooth 4.2, up to 433 Mbps data rate (Actual data rate may vary depending on environment and equipment)

Expansion Slots:

• PCI Express x16 Slot (PCIEX16): 1 x PCI Express x16 slot (PCI_E1 Gen PCIe 4.0 supports up to x16 from CPU, PCI_E2 Gen PCIe 3.0 supports up to x1 from Chipset)
• PCI Express x16 Slot (PCIEX4): 1 x PCI Express x16 slot (PCI_E2 Gen PCIe 3.0 supports up to x4 mode)
• PCI Express x1 Slot (PCIEX1): 1 x PCI Express x1 slot (PCI_E2 Gen PCIe 3.0 supports up to x1 mode)

Storage Interface:

• M.2 Connectors:
  • 1 x M.2 connector (M2A_CPU), integrated in the CPU, supports Socket 3, M key, type 2242/2260/2280/22110 SSDs (Supports SATA and PCIe 4.0 x4/x2 SSDs for AMD Ryzen™ 5000 Series and Ryzen™ 3000 Series; PCIe 3.0 x4/x2 SSDs for AMD Ryzen™ 5000 G-Series and Ryzen™ 4000 G-Series)
  • 1 x M.2 connector (M2B_SB), integrated in the Chipset, supports Socket 3, M key, type 2242/2260/2280 SSDs (Supports SATA and PCIe 3.0 x2 SSDs)
• SATA Connectors: 4 x SATA 6Gb/s connectors (Support for RAID 0, RAID 1, and RAID 10)

USB:

• CPU: 4 x USB 3.2 Gen 1 ports on the back panel
• Chipset: 2 x USB 3.2 Gen 1 ports available through the internal USB header, 6 x USB 2.0/1.1 ports (4 ports on the back panel, 2 ports available through the internal USB header)

Internal I/O Connectors:

• 1 x 24-pin ATX main power connector
• 1 x 8-pin ATX 12V power connector
• 1 x CPU fan header
• 2 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 3.2 Gen 1 header
• 1 x USB 2.0/1.1 header
• 1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only)
• 1 x serial port header
• 1 x Clear CMOS jumper
• 1 x Q-Flash Plus button

Back Panel Connectors:

• 1 x PS/2 keyboard/mouse port
• 1 x DVI-D port
• 2 x SMA antenna connectors (1T1R)
• 1 x HDMI port
• 4 x USB 3.2 Gen 1 ports
• 4 x USB 2.0/1.1 ports
• 1 x RJ-45 port
• 3 x audio jacks

I/O Controller: iTE® I/O Controller Chip

H/W Monitoring: Voltage detection, Temperature detection, Fan speed detection, Overheating warning, Fan fail warning, Fan speed control (Fan speed control function depends on the cooler installed)

BIOS: 1 x 256 Mbit flash, Licensed AMI UEFI BIOS, PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0

Unique Features: Support for APP Center, @BIOS, EasyTune, ON/OFF Charge, RGB Fusion, Smart Backup, System Information Viewer, Q-Flash Plus, Q-Flash, Xpress Install

Bundled Software: Norton® Internet Security (OEM version), LAN bandwidth management software

Operating System: Support for Windows 11 64-bit, Windows 10 64-bit