Mainboard|ASUS|AMD B550|SAM4|ATX|3xPCI-Express 3.0 1x|1xPCI-Express 3.0 4x|1xPCI-Express 4.0 16x|2xM.2|Memory DDR4|Memory slots 4|1xHDMI|1xDisplayPort|2xAudio-In|3xAudio-Out|2xUSB 2.0|1xUSB type C|5xUSB 3.2|1xOptical S/PDIF|1xRJ45|ROGSTRIXB550-AGAMING

ROG STRIX B550-A GAMING

AMD B550 Ryzen AM4 Gaming ATX motherboard with PCIe® 4.0, teamed power stages, Intel® 2.5Gb Ethernet, dual M.2 with heatsinks, SATA 6 Gbps, USB 3.2 Gen 2 and Aura Sync RGB - AMD AM4 socket: Ready for Ryzen™ 5000 Series/ 4000 G-Series/ 3000 Series Desktop Processors
- Best gaming connectivity: PCIe® 4.0-ready, dual M.2, USB 3.2 Gen 2 Type-C® plus HDMI™ 2.1 and DisplayPort 1.2 output support
- Smooth networking: Intel® 2.5Gb Ethernet with ASUS LANGuard
- Robust power solution: Teamed power stages with ProCool power connector, high-quality alloy chokes and durable capacitors
- Renowned software: Intuitive dashboards for UEFI BIOS and ASUS AI Networking make it easy to configure gaming builds
- DIY-friendly design: Includes pre-mounted I/O shield, BIOS FlashBack™, Q-LEDs and SafeSlot
- Unmatched personalization: ASUS-exclusive Aura Sync RGB lighting, including Aura RGB header and addressable Gen 2 RGB header
- Industry-leading gaming audio: AI Noise-Canceling Microphone, SupremeFX S1220A codec, DTS® Sound Unbound™ and Sonic Studio III for immersive audio
Vendor Homepage: rog.asus.com/motherboards/rog-strix/rog-strix-b550-a-gaming-model/ | Chipset: AMD B550 | Socket: SAM4 | Form Factor: ATX | Memory type: DDR4 | Frequency speed: 3866/2400/2666/2800/4600/3000/4400/3200/3466/4000/2133/4133/4800/3600/5100 | Memory slots: 4 | PCI-Express 3.0 4x: 1 | PCI-Express 3.0 1x: 3 | M.2: 2 | PCI-Express 4.0 16x: 1 | Optical S/PDIF: 1 | Audio-In: 2 | RJ45: 1 | USB-C: 1 | USB 2.0: 2 | HDMI: 1 | Audio-Out: 3 | DisplayPort: 1 | USB 3.2: 5 | SATA: Yes | Integrated video: Depending on CPU | Integrated audio: Yes | Integrated LAN: 2.5 Gigabit | RAID: SATA 0, 1, 10 | Shipping Box Height: 7