The ASUS Prime B840M-A-CSM is a microATX AM5 motherboard for AMD Ryzen 7000, 8000, and 9000 series processors. It includes 4 DDR5 memory slots, 3 M.2 slots, and 4 SATA 6Gb/s ports for flexible storage builds. Key connections include 2.5Gb Ethernet, dual DisplayPort, HDMI 2.1, and a rear USB Type-C port. It suits compact AMD desktop systems that need modern connectivity and Windows 10 x64 or Windows 11 support.
Compatibility
AMD Ryzen 7000 Series processors
AMD Ryzen 8000 Series processors
AMD Ryzen 9000 Series processors
Windows 10 x64
Windows 11
Frequently asked questions
Which processors does it support?
This motherboard is designed for AMD Ryzen 7000, 8000, and 9000 series processors using the AM5 socket.
What are the main connectivity options?
It includes 1x 2.5Gb Ethernet port, 1x rear USB Type-C port, 2x DisplayPort, 1x HDMI 2.1 port, and both front and rear USB connections.
FT-E074B34C9812823EA119
8 Items
Data sheet
Color
Gray
Compatible printers
AMD Ryzen 7000 Series processors, AMD Ryzen 8000 Series processors, AMD Ryzen 9000 Series processors, Windows 10 x64, Windows 11