| CPU |
- AMD Socket AM4, support for: AMD Ryzen™ 5000 Series/ Ryzen™ 5000 G-Series/ Ryzen™ 4000 G-Series and Ryzen™ 3000 Series Processors
(Please refer "CPU Support List" for more information.) |
| Chipset |
- AMD B550
|
| Memory |
- 4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory
- Support for 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 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
(Please refer "Memory Support List" for more information.) |
| Onboard Graphics |
Onboard Graphics
Integrated Graphics Processor:
- 1 x DisplayPort, supporting a maximum resolution of 5120x2880@60 Hz
* Support for DisplayPort 1.4 version, HDCP 2.3, and HDR.
- 1 x HDMI port, supporting a maximum resolution of 4096x2160@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:
- 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 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:
- AMD Ryzen™ 5000 Series and Ryzen™ 3000 Series Processors support SATA and PCIe 4.0 x4/x2 SSDs
- AMD Ryzen™ Ryzen™ 5000 G-Series and Ryzen™ 4000 G-Series 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:
- 1 x USB Type-C™ port with USB 3.2 Gen 1 support, available through the internal USB header
- 1 x USB 3.2 Gen 1 port 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 Type-C™ port, 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 Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only)
- 1 x Clear CMOS jumper
＊All fan headers are subject to support AIO_Pump, Pump and high performance fan with the capability of delivering up to 2A/12V @ 24W. |
| Back Panel Connectors |
- 1 x DisplayPort
- 1 x HDMI port
- 2 x USB 3.2 Gen 2 Type-A ports (red)
- 3 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.
@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 11 64-bit
- 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.
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