ASUS PRIME B550M-K ARGB AM4 Socket For AMD CPUs Motherboard

• 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

CPU

• AMD AM4 Socket for AMD Ryzen™ 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Desktop Processor

Memory

• DDR4
• 2 x DIMM, Max. 64GB, DDR4
• Dual Channel Memory Architecture

Expansion Slots

• 1 x PCIe 4.0 x16 Slot
• 1 x PCIe 3.0 x1 Slot

Storage :

• 4 x SATA 6Gb/s
• 1 x M.2 PCIe 4.0 x4
• 1 x M.2 PCIe 3.0 x4

Ethernet :

• Realtek 1Gb Ethernet

Audio

• Realtek 7.1 Surround Sound High Definition Audio CODEC

USB :

• Rear USB Port ( Total 6 )
• 4 x USB 3.2 Gen 1 (5G) ports (Type-A)
• 2 x USB 2.0 ports (Type-A)
• Front USB Port ( Total 7 )
• 1 x USB 3.2 Gen 1 (5G) connector (supports USB Type-C)
• 1 x USB 3.2 Gen 1 (5G) header supports 2 additional USB 3.2 Gen 1 ports
• 2 x USB 2.0 headers support 4 additional USB 2.0 ports

Back Panel I/O Ports

• 4 x USB 3.2 Gen 1 (5G) ports (Type-A)
• 2 x USB 2.0 ports (Type-A)
• 1 x DisplayPort
• 1 x HDMI port
• 1 x Realtek 1Gb Ethernet port
• 3 x Audio jacks
• 1 x PS/2 Keyboard/Mouse combo port

Accessories

• 2 x SATA 6Gb/s cables
• 1 x I/O Shield
• 1 x Screw package for M.2 SSD
• 1 x User guide

Form Factor : 

• M-ATX ( 24.4 cm x 22.1 cm )

Part Number:

• 90MB1GC0-M0EAY0