ASUS ROG STRIX B550-A GAMING. Processor manufacturer: AMD, Compatible processor series: AMD Ryzen 3. Supported memory types: DDR4-SDRAM, Maximum internal memory: 128 GB, Memory slots type: DIMM. Supported storage drive interfaces: PCI Express 3.0. Motherboard form factor: ATX, Motherboard chipset family: AMD, Motherboard chipset: AMD B550. BIOS type: UEFI, BIOS memory size: 256 Mbit.

Product Overview

The ASUS ROG Strix B550-A Gaming AM4 ATX Motherboard is designed for AMD Ryzen processors, offering robust performance and compatibility. It supports DDR4 memory up to 128GB, PCIe 3.0 interfaces, and features an advanced UEFI BIOS for seamless configuration. With its sleek ATX form factor and AMD B550 chipset, it’s ideal for gaming and high-performance builds.

Features

•PCIe 4.0 Support: Includes dual M.2 slots, with one supporting PCIe 4.0 for fast storage and performance flexibility.
•Powerful Performance: Robust 12+2 power stages, advanced cooling, and support for high-speed memory ensure reliable gaming and multitasking.
•Connectivity: Equipped with WiFi 6E, Intel 2.5 Gb Ethernet, USB 3.2 Gen 2, HDMI 2.1, and DisplayPort for seamless networking and device compatibility.
•Customizable Design: Features Aura Sync RGB lighting and cyberpunk-inspired aesthetics for a personalized gaming setup.
•User-Friendly: Includes DIY-friendly features like pre-mounted I/O shield, BIOS FlashBack™, and intuitive software for easy configuration.

Specifications

•Product Code: ROG-STRIX-B550-A-GAMING
•Description: ASUS ROG Strix B550-A Gaming WiFi II Motherboard
•CPU Support: AMD Ryzen Series Desktop Processors
•Chipset: B550
Memory:
•4 x DIMM slots, Max. 128GB
DDR4 support:
•Ryzen 5000/3000: Up to 4800(O.C.) / 4666(O.C.) / 4600(O.C.) / down to 2133 MHz
•Ryzen 4000 G-Series: Up to 5100(O.C.) / down to 2133 MHz
Graphics:
•1 x DisplayPort 1.2
•1 x HDMI 2.1
Expansion Slots:
•1 x PCIe 4.0 x16 Slot (supports x16 mode)
•1 x PCIe 3.0 x16 slot (supports x4 mode)
•3 x PCIe 3.0 x1 slots
Storage Supports:
•2 x M.2 slots (PCIe & SATA modes)
•6 x SATA 6Gb/s ports (RAID support for RAID 0, 1, and 10)
Ethernet:
•Intel I225-V 2.5Gb Ethernet with ASUS LANGuard
•Wireless & Bluetooth:
•Wi-Fi 6E (802.11 a/b/g/n/ac/ax)
•Bluetooth v5.2
USB Ports:
•Rear: Total of 8 ports (including USB Type-C)
•2 x USB 3.2 Gen 2 ports
•4 x USB 3.2 Gen 1 ports
•2 x USB 2.0 ports
Audio:
•ROG SupremeFX S1220A codec, supports up to 7.1 channel audio
Back Panel I/O Ports:
•Includes USB ports, Wi-Fi module, DisplayPort, HDMI, Ethernet, optical S/PDIF out, and audio jacks.
•Form Factor: ATX (30.5cm x 24.4cm)
•Operating System Support: Windows 11 and Windows 10 (64-bit)