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ASUS Computer International
PRIME B550M-A AC
$182.00
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Manufacturer ASUS Computer International
Manufacturer Part Number PRIME B550M-A AC
Manufacturer Website Address https://www.asus.com
Brand Name Asus
Product Line Prime
Product Model B550M-A AC
Product Name Prime B550M-A AC Desktop Motherboard
Marketing Information 

AMD AM4 mATX motherboard with PCIe 4.0, dual M.2, WiFi, HDMI, D-Sub, DVI, SATA 6 Gbps, USB 3.2 Gen 2 ports, Aura Sync RGB lighting

  • AMD AM4 socket: Ready for Ryzen™ 5000 Series/ 4000 G-Series/ 3000 Series Desktop Processors
  • Comprehensive cooling: VRM heatsink, PCH heatsink, Fan Xpert 2+
  • Ultrafast connectivity: Dual M.2, PCIe 4.0, 802.11ac Wi-Fi, USB 3.2 Gen 2 Type-A
  • Aura Sync RGB: Synchronizable LED effects across a vast portfolio of compatible PC gear, including addressable RGB strips
PRIME

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.

Tune It Your Way

Comprehensive controls form the foundation of the ASUS Prime series. The Prime B550 motherboard packs flexible tools to tune every aspect of your system, enabling you to tweak performance settings to perfectly match the way you work - maximizing your productivity.


Product Type Desktop Motherboard
Chipset Manufacturer AMD
Chipset Model B550
Total Processor Supported 1
Processor Socket Socket AM4
Processor Supported Ryzen 3
Ryzen 5
Ryzen 7
Ryzen 9
Ryzen 5 Pro
Ryzen 7 PRO
Ryzen 9 PRO
Ryzen 3 PRO
Number of Memory Slots 4
Memory Form Factor DIMM
UDIMM
Maximum Memory Supported 128 GB
Memory Technology DDR4 SDRAM
Memory Speed Supported 2133 MHz
2400 MHz
2666 MHz
2800 MHz
3000 MHz
3200 MHz
3333 MHz
3466 MHz
3866 MHz
3600 MHz
3733 MHz
4000 MHz
4133 MHz
4466 MHz
4600 MHz
4400 MHz
4800 MHz
4266 MHz
4200 MHz
3400 MHz
4333 MHz
4866 MHz
Controller Type Serial ATA/600
RAID Supported Yes
RAID Levels 0
10
1
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 9.60" (243.84 mm)
Depth 9.60" (243.84 mm)
Brand Compatibility AMD
Country of Origin China
Environmentally Friendly Yes