| 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 | Display Support:
1 x DVI-D port, supporting a maximum resolution of 1920x1200@60 Hz
(The DVI-D port does not support D-Sub connection by adapter.)
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® Audio CODEC
High Definition Audio
2/4/5.1/7.1-channel
(* 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.) |
| 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
Support for 11ac wireless standard and up to 433 Mbps data rate
(* Actual data rate may vary depending on environment and equipment.) |
| 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 (PCIEX4), integrated in the Chipset:
Supporting PCIe 3.0 x4 mode
1 x PCI Express x1 slot (PCIEX1), 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 SSDs:
Supporting SATA and PCIe 3.0 x2 SSDs
4 x SATA 6Gb/s connectors, integrated in the Chipset:
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
＊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 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
(* Whether the fan speed control function is supported will depend on the cooler 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
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)
LAN bandwidth management software |
| Operating System | Support for Windows 11 64-bit
Support for Windows 10 64-bit |
| Form Factor | Micro ATX Form Factor; 24.4cm x 24.4cm |
| Remark | Due to different Linux support conditions provided by chipset vendors, please download Linux drivers from chipset vendors' website or 3rd party websites.
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. |
