Memory Layout - Daisy Chain Design
With the optimized daisy-chain routing, the B550 motherboard provides a proven speed of DDR4-4000MHz and beyond with high density memory modules*. Optimized daisy-chained routing eliminates the stub effect, pushes the one DIMM per channel in dual channel interleaving mode to hit higher memory frequencies, providing professional gamers a denser and faster system memory experience.
* Performance may vary in circumstances. Please refer to the QVL list for detail support information.
PCIe 4.0 Hardware Design
2X M.2 PCIe 4.0/3.0
HDMI 2.1 for 4K / 60P / 21:9 / HDCP 2.3 Support
Native USB 3.2 Gen2
AMD B550 chipset provides native USB 3.2 Gen2 ports with speeds up to 10Gbps. Available over the USB Type-A connector, the USB3.2 Gen2 is much improved with twice the bandwidth compared to its previous generation as well as backwards compatibility with USB2.0 and USB3.2 Gen1.
High-End Audio Capacitors
GIGABYTE motherboards use high-end audio capacitors. These high quality capacitors help deliver high resolution and high fidelity audio to provide the most realistic sound effects for gamers.
Audio Noise Guard
GIGABYTE motherboards feature an audio noise guard that essentially separates the board’s sensitive analog audio components from potential noise pollution at the PCB level.
Ultra Durable™ PCIe Armor
Industry Leading Ultra Durable™ PCIe Armor
The innovative one piece stainless steel shielding design from GIGABYTE reinforces the PCIe connectors to provide the extra strength required to support heavy graphics cards.
Solid Pin Power Connectors
B550 AORUS motherboards feature solid plated ATX 24pin & ATX 12V 8pin power connectors to offer a stable power supply during CPU overloading.
Update the BIOS easily without installing the CPU, memory and graphics card.
อ้างอิงจาก : https://www.gigabyte.com
B550M AORUS PRO (rev. 1.0)
AMD Socket AM4, support for: 3rd Generation AMD Ryzen™ processors/ New Generation AMD Ryzen™ with Radeon™ Graphics processors
4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory
Integrated in the New Generation AMD Ryzen™ with Radeon™ Graphics processors:
Realtek® ALC1200 codec
1 x PCI Express x16 slot (PCIEX16), integrated in the CPU:
1 x PCI Express x16 slot (PCIEX4), integrated in the Chipset:
1 x PCI Express x1 slot (PCIEX1), integrated in the Chipset:
1 x M.2 connector (M2A_CPU), integrated in the CPU, supporting Socket 3, M key, type 2242/2260/2280/22110 SSDs:
1 x M.2 connector (M2B_SB), integrated in the Chipset, supporting Socket 3, M key, type 2242/2260/2280 SSDs:
4 x SATA 6Gb/s connectors, integrated in the Chipset:
Chipset+1 USB 2.0 Hub:
|Internal I/O Connectors||
1 x 24-pin ATX main power connector
|Back Panel Connectors||
4 x USB 2.0/1.1 ports
Realtek® GbE LAN chip (1000 Mbit/100 Mbit)
Micro ATX Form Factor; 24.4cm x 24.4cm
1 x 256 Mbit flash
Support for APP Center
Norton® Internet Security (OEM version)
|Operating System Support||
Support for Windows 10 64-bit