Gigabyte B550M AORUS PRO AM4 AMD B550 Micro-ATX Motherboard with Dual M.2, SATA 6Gb/s, USB 3.2 Gen 2, PCIe 4.0

Specifications

Brand

Gigabyte

Model

B550M AORUS PRO

CPU Socket Type

AM4

CPU Type

AMD Socket AM4, support for: AMD Ryzen 5000 Series / 3rd Gen Ryzen and 3rd Gen Ryzen with Radeon Graphics Processors* Support for Ryzen 5000 Series with BIOS UPDATE. Refer to GIGABYTE website for CPU support list.

Chipset

AMD B550

Number of Memory Slots

4x288pin

Memory Standard

3rd Gen AMD Ryzen Processors:Support for DDR4 4000(O.C.)/ 3600(O.C.)/ 3333(O.C.)/ 3200/ 2933/ 2667/ 2400/ 2133 MHz memory modulesNew 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

Maximum Memory Supported

128GB

Channel Supported

Dual Channel

PCI Express 4．0 x16

1 x PCI Express x16 slot (PCIEX16), integrated in the CPU:3rd Generation AMD Ryzen processors support PCIe 4.0 x16 modeNew Generation AMD Ryzen with Radeon 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.

PCI Express 3．0 x16

1 x PCI Express x16 slot (PCIEX4), integrated in the Chipset:Supporting PCIe 3.0 x4 mode

PCI Express x1

1 x PCI Express x1 slot (PCIEX1), integrated in the Chipset:Supporting PCIe 3.0 x1 mode

SATA 6Gb/s

4 x SATA 6Gb/s

M．2

1 x 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 SSDsNew Generation AMD Ryzen with Radeon Graphics processors support SATA and PCIe 3.0 x4/x2 SSDs1 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 x4/x2 SSDs

SATA RAID

0/1/10

Onboard Video Chipset

Integrated in the New Generation AMD Ryzen with Radeon Graphics processors:1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz* Support for HDMI 2.1 version, HDCP 2.3, and HDR.1 x DisplayPort, supporting a maximum resolution of 5120x2880@60 Hz* Support for DisplayPort 1.4 version, HDCP 2.3, and HDR.Maximum shared memory of 16GB

Audio Chipset

Realtek ALC1220

Audio Channels

2/4/5.1/7.1-channelSupport for S/PDIF Out

LAN Chipset

Realtek GbE LAN chip

Max LAN Speed

10/100/1000Mbps

Back I/O Ports

4 x USB 2.0/1.1 ports1 x DisplayPort1 x HDMI port4 x USB 3.2 Gen 1 ports1 x USB 3.2 Gen 2 Type-A port (red)1 x USB Type-C port, with USB 3.2 Gen 2 support1 x Q-Flash Plus button1 x RJ-45 port1 x optical S/PDIF Out connector5 x audio jacks

Onboard USB

1 x USB 3.2 Gen 1 header, 2 x USB 2.0/1.1 headers

Other Connectors

1 x CPU fan header1 x water cooling CPU fan header3 x system fan headers2 x addressable LED strip headers2 x RGB LED strip headers1 x CPU cooler LED strip/RGB LED strip header1 x front panel header1 x front panel audio header1 x serial port header1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only)1 x Clear CMOS jumper

Form Factor

Micro ATX