2-2 Product Specifications
CPU
Chipset
Memory
Onboard
Graphics
Audio
LAN
Wireless
Communication
Module
(Note)
Expansion Slots
(Note)
Only for B550 AORUS PRO AX.
AMD Socket AM4, support for:
AMD Ryzen
5000 G-Series Processors/
™
AMD Ryzen
5000 Series Processors/
™
AMD Ryzen
4000 G-Series Processors/
™
AMD Ryzen
3000 Series Processors
™
(Go to GIGABYTE's website for the latest CPU support list.)
AMD B550
4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity)
of system memory
Support for DDR4 3200/2933/2667/2400/2133 MT/s 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
(Go to GIGABYTE's website for the latest supported memory speeds and memory
modules.)
Integrated Graphics Processor:
-
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
Realtek
ALC1220-VB codec
®
* The back panel line out jack supports DSD audio.
High Definition Audio
2/4/5.1/7.1-channel
Support for S/PDIF Out
Realtek
2.5GbE LAN chip (2.5 Gbit/1 Gbit/100 Mbit)
®
Intel
Wi-Fi 6 AX200 (For PCB rev. 1.0)
®
-
WIFI a, b, g, n, ac, ax, supporting 2.4/5 GHz Dual-Band
-
BLUETOOTH 5.2
-
Support for 11ax 160MHz wireless standard and up to 2.4 Gbps data rate
AMD Wi-Fi 6E RZ608 (MT7921K) (For PCB rev. 1.1)
-
WIFI a, b, g, n, ac, ax, supporting 2.4/5/6 GHz carrier frequency bands
-
BLUETOOTH 5.2
-
Support for 11ax 80MHz wireless standard and up to 1.2 Gbps data rate
(Actual data rate may vary depending on environment and equipment.)
1 x PCI Express x16 slot (PCIEX16), integrated in the CPU:
-
AMD Ryzen
™
-
AMD Ryzen
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
* The M2B_SB connector shares bandwidth with the PCIEX4 slot. The PCIEX4 slot
will become unavailable when an SSD is installed in the M2B_SB connectors.
5000 Series/3000 Series Processors support PCIe 4.0 x16 mode
5000 G-Series/4000 G-Series Processors support PCIe 3.0
™
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