PRIME B550M-A/CSM ASUS AMD AM4 MicroATX Motherboard

PRIME B550M-A/CSM Technical Specifications

ASUS AMD AM4 MicroATX Commercial Motherboard

Model
Brand: ASUS
Model: PRIME B550M-A/CSM
Supported CPU
Socket Type: AM4
CPU Type: Compatible with 3rd Gen AMD Ryzen and Ryzen with Radeon Graphics processors.
Chipsets
Chipset: AMD B550
Memory
Slots: 4 x 288-pin
Memory Standard: Supports DDR4 up to 4600 MHz (O.C.) for Ryzen processors and 4800 MHz (O.C.) for Ryzen with Radeon graphics.
Maximum Memory: 128GB, Dual Channel supported.
Expansion Slots
PCI Express 4.0 x16: 1 x PCIe 4.0 x16 (x16 mode) for Ryzen processors; 1 x PCIe 3.0 x16 for Ryzen with Radeon graphics.
PCI Express x1: 2 x PCIe 3.0 x1 slots.
Storage Devices
SATA 6Gb/s: 4 ports
M.2: Supports multiple configurations for storage devices.
Onboard Video and Audio
Video: D-Sub, DVI-D, HDMI 2.1
Audio: Realtek ALC887, 7.1 Channels supported.
Onboard LAN
Chipset: Realtek RTL8111H, Max Speed: 10/100/1000Mbps.
Rear Panel Ports
Includes USB 3.2 ports, HDMI, and audio jacks. Internal Connectors
Multiple USB headers and fan connectors available.