SPECIFICATIONS
Brand Gigabyte
Series Socket AM4
Model B550 GAMING X (rev. 1.0)
CPU AMD Socket AM4, Support for: 3rd Generation AMD Ryzen Processors/ 3rd Generation AMD Ryzen with Radeon Graphics Processors
Chipset AMD B550
Memory 4x DDR4 DIMM Sockets Supporting Up to 128 GB (32 GB Single DIMM Capacity) of System Memory
3rd Gen AMD Ryzen Processors:
Support for DDR4 4000(O.C.) / 3600(O.C.) / 3333(O.C.) /3200/2933/2667/2400/2133 MHz Memory Modules
New Generation AMD Ryzen with Radeon 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 DDR4 3200/2933/2667/2400/2133 MHz Memory Modules
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
On-Board Graphics Integrated in the 3rd Generation AMD Ryzen with Radeon Graphics Processors:
1x DVI-D Port, Supporting a Maximum Resolution of 1920×[email protected] Hz *1
1x HDMI Port, Supporting a Maximum Resolution of 4096×[email protected] Hz *2
Maximum Shared Memory of 16 GB
Audio Realtek ALC887 Codec
High Definition Audio
2/4/5.1/7.1-Channel *3
LAN Realtek GbE LAN Chip (1000 Mbit/100 Mbit)
Expansion Slots 1‎x PCI Express x16 Slot (PCIEX16), Integrated in the CPU: *4
3rd Generation AMD Ryzen Processors Support PCIe 4.0 x16 Mode
3rd Generation AMD Ryzen with Radeon Graphics Processors Support PCIe 3.0 x16 Mode
1x PCI Express x16 Slot (PCIEX2), Integrated in the Chipset:
Supporting PCIe 3.0 x2 Mode
3x PCI Express x1 Slots (PCIEX1_1, PCIEX1_2, PCIEX1_3), Integrated in the Chipset:
Supporting PCIe 3.0 x1 Mode
Storage Interface 1‎x 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
1x 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
4x SATA 6Gb/s Connectors, Integrated in the Chipset:
Support for RAID 0, RAID 1, and RAID 10
USB Chipset:
1x USB 3.2 Gen 2 Type-A Port (Red) on the Back Panel
3x USB 3.2 Gen 1 Ports on the Back Panel
Chipset:
2x USB 3.2 Gen 1 Ports Available Through the Internal USB Header
6x USB 2.0/1.1 Ports (2x Ports on the Back Panel, 4x Ports Available Through the Internal USB Headers)
Internal I/O Connectors 1x 24-pin ATX Main Power Connector
1x 8-pin ATX 12V Power Connector
1x CPU Fan Header
1x Water Cooling CPU Fan Header
3x System Fan Headers
2x Addressable LED Strip Headers
2x RGB LED Strip Headers
1x CPU Cooler LED Strip/RGB LED Strip Header
2x M.2 Socket 3 Connectors
4x SATA 6Gb/s Connectors
1x Front Panel Header
1x Front Panel Audio Header
1x USB 3.2 Gen 1 Header
2x USB 2.0/1.1 Headers
1x Trusted Platform Module (TPM) Header (2×6 pin, for the GC-TPM2.0_S Module Only)
1x Clear CMOS Jumper
Back Panel Connectors 2x USB 2.0/1.1 Ports
1x PS/2 Keyboard/Mouse Port
1x DVI-D Port
1x HDMI Port
3x USB 3.2 Gen 1 Ports
1x USB 3.2 Gen 2 Type-A Port (Red)
1x Q-Flash Plus Button
1x RJ-45 Port
3x 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 *5
BIOS 1x 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
Operating System Support Windows 10 64-bit
Form Factor ATX Form Factor; 30.5cm x 24.4cm
Notes *1 The DVI-D port does not support D-Sub connection by adapter.
*2 Support for HDMI 2.1 version, HDCP 2.3, and HDR.
*3 To configure 7.1-channel audio, you need to open the audio software and select Device advanced settings > Playback Device to change the default setting first. Please visit GIGABYTE’s website for details on configuring the audio software.
*4 For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot.
*5 Whether the fan speed control function is supported will depend on the cooler you install.
Warranty Information
Warranty 3 Year Warranty