Product Description
ASUS Prime series motherboards are expertly engineered to unleash the full potential of 3rd gen AMD Ryzen processors. Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, PRIME B550 Plus provides daily users and DIY PC builders a range of performance tuning options via intuitive software and firmware features.Other Details
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Custom Field
Processor Compatibility AMD Ryzen 9 3000 Series
Memory Speeds Supported 4400
RAID Support RAID 0
Power Connector 1 x 24-pin Main Power connector 1 x 8-pin +12V Power connector 1 x 4-pin +12V Power connector
Product Weight 31.68 ounces
Audio Ports 5
Color Category Black
Number of Audio Channels 7.1
Color Black
Number of PCI Bus Slots 5
Manufacturer's Warranty - Parts 3 years
Number Of PCI Slots 5
Memory Type Supported DDR4
Product Width 244 millimeters
Wireless Connectivity None
USB Ports 4 x USB-A 2.0
Operating System Compatibility Windows 11 Home
Thunderbolt Ports 0
Form Factor ATX
Number Of Memory Slots 4
Number Of PCI-E x1 Slots 3
Memory Format Supported DIMM
Memory Slot Type 288-pin DIMM
Processor Socket Socket AM4 (PGA 1331)
Model Number PRIME B550-PLUS
Product Name ASUS - PRIME B550 Plus (AM4 Socket) USB 3.2 AMD Motherboard - Black
Fan/Cooling System Connector 1 x CPU Fan connector, 1 x CPU OPT Fan connector, 3 x Chassis Fan connectors
Manufacturer's Warranty - Labor 3 years
Brand ASUS
Chipset AMD B550
Number of M.2 Slots 2
SATA Connector 6 x SATA 6Gb/s ports
Year of Release 2023
Maximum Memory Supported 128 gigabytes
Chipset Compatibility AMD
Product Length 305 millimeters
Number Of PCI-E x16 Slots 2