Asus Prime B550M-A AC Desktop Motherboard - AMD Chipset - Socket AM4 - Micro ATX

ASUS Prime series is expertly engineered to unleash the full potential of 3rd Generation AMD Ryzen platform. Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, Prime B550 series motherboards provide daily users and DIY PC builders a range of performance tuning options via intuitive software and firmware features.

• Chipset Manufacturer: AMD
• Total Processor Supported: 1
• Processor Socket: Socket AM4
• Processor Supported: Ryzen 3
• Processor Supported: Ryzen 3 PRO
• Processor Supported: Ryzen 5
• Processor Supported: Ryzen 5 Pro
• Processor Supported: Ryzen 7
• Processor Supported: Ryzen 7 PRO
• Processor Supported: Ryzen 9
• Processor Supported: Ryzen 9 PRO
• Number of Memory Slots: 4
• Memory Form Factor: DIMM
• Memory Form Factor: UDIMM
• Maximum Memory Supported: 128 GB
• Memory Technology: DDR4 SDRAM
• Memory Speed Supported: 2133 MHz
• Memory Speed Supported: 2400 MHz
• Memory Speed Supported: 2666 MHz
• Memory Speed Supported: 2800 MHz
• Memory Speed Supported: 3000 MHz
• Memory Speed Supported: 3200 MHz
• Memory Speed Supported: 3333 MHz
• Memory Speed Supported: 3400 MHz
• Memory Speed Supported: 3466 MHz
• Memory Speed Supported: 3600 MHz
• Memory Speed Supported: 3733 MHz
• Memory Speed Supported: 3866 MHz
• Memory Speed Supported: 4000 MHz
• Memory Speed Supported: 4133 MHz
• Memory Speed Supported: 4200 MHz
• Memory Speed Supported: 4266 MHz
• Memory Speed Supported: 4333 MHz
• Memory Speed Supported: 4400 MHz
• Memory Speed Supported: 4466 MHz
• Memory Speed Supported: 4600 MHz
• Memory Speed Supported: 4800 MHz
• Memory Speed Supported: 4866 MHz
• Controller Type: Serial ATA/600
• RAID Supported: Yes
• RAID Levels: 0
• RAID Levels: 1
• RAID Levels: 10
• Onboard Video: CPU Dependent Video
• Audio Channels: 7.1
• Bluetooth: Yes
• Gigabit Ethernet: Yes
• Wireless LAN: Yes
• Wireless LAN Standard: IEEE 802.11a/b/g/n/ac
• Number of Total Expansion Slots: 3
• Total Number of PCI Express Slots: 3
• Number of PCI Express x1 Slots: 2
• Number of PCI Express x16 Slots: 1
• Total Number of USB Ports: 6
• Number of USB 3.2 Ports: 6
• VGA: Yes
• HDMI: Yes
• DVI: Yes
• Number of Network (RJ-45) Ports: 1
• Number of SATA Interfaces: 4
• Number of M.2 Interfaces: 2
• Total Number of Onboard USB Ports: 6
• Number of Onboard USB 2.0 Ports: 4
• Number of Onboard USB 3.2 Ports: 2
• Onboard S/PDIF Header: Yes
• Form Factor: Micro ATX
• Width: 9.6"
• Depth: 9.6"
• Brand Compatibility: AMD
• Environmentally Friendly: Yes
• Environmental Certification: RoHS