Mainboard|ASUS|AMD B550|SAM4|Micro-ATX|Memory DDR4|Memory slots 2|1xPCI-Express 3.0 1x|1xPCI-Express 3.0 16x|1xPCI-Express 4.0 16x|1xM.2|1xHDMI|1xDisplayPort|1xAudio-In|1xAudio-Out|1xMicrophone|2xUSB 2.0|4xUSB 3.2|1xPS/2|1xRJ45|PRIMEB550M-KARGB

AMD B550 (Ryzen™ AM4) mATX motherboard with dual M.2 slots, PCIe 4.0, Realtek 1Gb Ethernet, DisplayPort/HDMI™, SATA 6 Gbps, rear USB 3.2 Gen 1 ports, front USB 3.2 Gen 1 Type-C® and Aura Sync
AMD AM4 Socket: Ready for AMD Ryzen™ 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series Desktop Processors
Ultrafast Connectivity: PCIe 4.0, dual M.2 slots, Realtek 1Gb Ethernet, rear USB 3.2 Gen 1 ports and front USB 3.2 Gen 1 Type-C®
Comprehensive Cooling: PCH heatsink, hybrid fan headers and Fan Xpert 2+
Aura Sync RGB Lighting: Onboard Addressable Gen 2 headers for RGB LED strips, easily synced with Aura Sync-capable hardware

Vendor Homepage: www.asus.com/motherboards-components/motherboards/prime/prime-b550m-k-argb/ Model: PRIME B550M-K ARGB Chipset: AMD B550 Socket: SAM4 Form Factor: Micro-ATX Memory type: DDR4 Frequency speed: 2133/2400/2666/2800/2933/3000/3200/3333/3400/3466/3600/3733/3866/4000/4133/4200/4266/4333/4400/4466/4600/4866/5100 MHz Memory slots: 2 Expansion slots (M.2): 1 Expansion slots (PCI-Express 3.0 16x): 1 Expansion slots (PCI-Express 3.0 1x): 1 Expansion slots (PCI-Express 4.0 16x): 1 Input/Output connectors (Audio-In): 1 Input/Output connectors (Audio-Out): 1 Input/Output connectors (DisplayPort): 1 Input/Output connectors (HDMI): 1 Input/Output connectors (Microphone): 1 Input/Output connectors (PS/2): 1 Input/Output connectors (RJ45): 1 Input/Output connectors (USB 2.0): 2 Input/Output connectors (USB 3.2): 4 Interface (SATA): Yes Interface (SATA 3.0): Yes Interface (USB): Yes Integrated video: Depending on CPU Integrated audio: Yes Integrated LAN: Gigabit RAID: SATA 0, 1, 10 TPM: Header Shipping box quantity: 10 Unit Brutto Volume: 0.004547 cubm Unit Net Weight: 0.7 kg Category Code: MBA Full Description Line: AMD B550|SAM4|Micro-ATX|DDR4|5100/4866/4600/4466/4400/4333/4266/4200/4133/4000/3866/3733/3600/3466/3400/3333/3200/3000/2933/2800/2666/2400/2133 MHz|Memory slots 2|1xPCI-Express 3.0 1x|1xPCI-Express 3.0 16x|1xPCI-Express 4.0 16x|1xM.2|1xHDMI|1xDisplayPort|