CPU AMD Socket AM4, support for: 3rd Generation AMD RyzenTM processors/ New Generation AMD RyzenTM with RadeonTM Graphics processors

	Chipset AMD B550

Memory 4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory 3rd Gen AMD RyzenTM Processors: Support for DDR4 4000(O.C.) / 3600(O.C.) / 3333(O.C.) /3200/2933/2667/2400/2133 MHz memory modules New Generation AMD RyzenTM with RadeonTM Graphics processors: Support for DDR4 4733(O.C.) / 4600(O.C.) / 4400(O.C.) / 4000(O.C.) / 3600(O.C.) / 3333(O.C.) /3200/2933/2667/2400/2133 MHz memory modules Dual channel memory architecture Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules Support for Extreme Memory Profile (XMP) memory modules

	Onboard Graphics Integrated in the New Generation AMD RyzenTM with RadeonTM Graphics processors: 1 x DisplayPort, supporting a maximum resolution of 5120x2880 at 60 Hz -Support for DisplayPort 1.4 version, HDCP 2.3, and HDR. 1 x HDMI port, supporting a maximum resolution of 4096x2160 at 60 Hz -Support for HDMI 2.1 version, HDCP 2.3, and HDR. Maximum shared memory of 16 GB

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

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

Expansion Slots 1 x PCI Express x16 slot (PCIEX16), integrated in the CPU: - 3rd Generation AMD RyzenTM processors support PCIe 4.0 x16 mode - New Generation AMD RyzenTM with RadeonTM Graphics 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 x16 slot (PCIEX1_2), integrated in the Chipset: - Supporting PCIe 3.0 x1 mode 1 x PCI Express x1 slot (PCIEX1_1), integrated in the Chipset: - Supporting PCIe 3.0 x1 mode

Storage Interface 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 RyzenTM processors support SATA and PCIe 4.0 x4/x2 SSDs - New Generation AMD RyzenTM with RadeonTM 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 2242/2260/2280/22110 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

	USB CPU: 2 x USB 3.2 Gen 2 Type-A ports (red) on the back panel 2 x USB 3.2 Gen 1 ports on the back panel Chipset: 2 x USB 3.2 Gen 1 ports on the back panel 2 x USB 3.2 Gen 1 ports available through the internal USB header 2 x USB 2.0/1.1 ports on the back panel Chipset+USB 2.0 Hub: 4 x USB 2.0/1.1 ports available through the internal USB headers

Internal I/O Connectors 1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector 2 x M.2 Socket 3 connectors 4 x SATA 6Gb/s connectors 1 x CPU fan header 1 x water cooling CPU fan header 3 x system fan headers 1 x CPU cooler LED strip/RGB LED strip header 2 x addressable LED strip headers 2 x RGB LED strip headers 1 x front panel header 1 x front panel audio header 1 x USB 3.2 Gen 1 header 2 x USB 2.0/1.1 headers 1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only) 1 x Clear CMOS jumper

	Back Panel Connectors 1 x DisplayPort 1 x HDMI port 2 x USB 3.2 Gen 2 Type-A ports (red) 4 x USB 3.2 Gen 1 ports 2 x USB 2.0/1.1 ports 1 x Q-Flash Plus button 1 x RJ-45 port 1 x optical S/PDIF Out connector 5 x audio jacks

	I/O Controller iTE I/O Controller Chip

	H/W Monitoring Voltage detection Temperature detection Fan speed detection Water cooling flow rate detection Overheating warning Fan fail warning Fan speed control -Whether the fan speed control function is supported will depend on the fan you install.

	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

	Unique 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. at 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 8125 Gaming LAN Bandwidth Control Utility

	Operating System Support for Windows 10 64-bit

	Form Factor ATX Form Factor 30.5cm x 24.4cm

	Remark Due to different Linux support condition provided by chipset vendors, please download Linux driver from chipset vendors website or 3rd party website. Most hardware/software vendors may no longer offer drivers to support Win9X/ME/2000/XP. If drivers are available from the vendors, we will update them on the GIGABYTE website.

	Item Dimension (L inchxW inchxH inch) 14 x 11 x 4 Weight 5.00LB Warranty Information 3 YEARS