1-2 ProductSpecications
CPU AMD Socket AM4, support for:
3rdGenerationAMDRyzen
™
processors/
3rdGenerationAMDRyzen
™
withRadeon
™
Graphics processors
(Go to GIGABYTE's website for the latest CPU support list.)
Chipset AMD B550
Memory 4xDDR4DIMMsocketssupportingupto128GB(32GBsingleDIMMcapacity)
of system memory
SupportforDDR43200/2933/2667/2400/2133MHzmemorymodules
Dual channel memory architecture
SupportforECCUn-bufferedDIMM1Rx8/2Rx8memorymodules
Supportfornon-ECCUn-bufferedDIMM1Rx8/2Rx8/1Rx16memorymodules
SupportforExtremeMemoryProle(XMP)memorymodules
(Go to GIGABYTE's website for the latest supported memory speeds and memory
modules.)
Onboard
Graphics
Integratedinthe3rdGenerationAMDRyzen
™
withRadeon
™
Graphics processors:
- 1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz
* SupportforHDMI2.1version,HDCP2.3,andHDR.
Maximum shared memory of 16 GB
Audio Realtek
®
ALC1220-VB codec
* The back panel line out jack supports DSD audio.
Support for DTS:X
®
Ultra
HighDenitionAudio
2/4/5.1/7.1-channel
Support for S/PDIF Out
LAN 2 x Intel
®
GbE LAN chips (1000 Mbit/100 Mbit)
Wireless
Communication
Module
Intel
®
Wi-Fi 6 AX200
- WIFI a, b, g, n, ac with wave 2 features, ax, supporting 2.4/5 GHz Dual-Band
- BLUETOOTH 5
- Support for 11ax 160MHz wireless standard and up to 2.4 Gbps 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:
- 3rdGenerationAMDRyzen
™
processors support PCIe 4.0 x16 mode
- 3rdGenerationAMDRyzen
™
withRadeon
™
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 (PCIEX8), integrated in the CPU:
- 3rdGenerationAMDRyzen
™
processors support PCIe 4.0 x8 mode
- 3rdGenerationAMDRyzen
™
withRadeon
™
Graphics processors support
PCIe 3.0 x8 mode
* The PCIEX8 slot shares bandwidth with the PCIEX16 slot. When the PCIEX8 slot is
populated, the PCIEX16 slot operates at up to x8 mode.
1 x PCI Express x16 slot (PCIEX4), integrated in the Chipset:
- Supporting PCIe 3.0 x4 mode
* The PCIEX4 slot shares bandwidth with the M2B_SB connector. The PCIEX4 slot
becomes unavailable when a device is installed in the M2B_SB connector.
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