Asus Prime B550M-K Motherboard
AMD B550 (Ryzen AM4) micro ATX motherboard with dual M.2, PCIe 4.0, 1 Gb Ethernet, HDMI/D-Sub/DVI, SATA 6 Gbps, USB 3.2 Gen 2 Type-A
- AMD AM4 socket: Ready for Ryzen™ 5000 Series/ 4000 G-Series/ 3000 Series Desktop Processors
- Comprehensive cooling: PCH heatsink and Fan Xpert 2+
- Ultrafast connectivity: Dual M.2, PCIe 4.0, 1 Gb Ethernet, USB 3.2 Gen 2 Type-A
- 5X Protection III: Multiple hardware safeguards for all-around system protection
MSI B550M-A PRO MOTHERBOARD
B550M-A PRO
- Supports AMD Ryzen™ 5000 & 3000 Series desktop processors (not compatible with AMD Ryzen™ 5 3400G & Ryzen™ 3 3200G) and AMD Ryzen™ 4000 G-Series desktop processors
- Supports DDR4 Memory, up to 4600(OC) MHz
- Lightning Fast Experience: PCIe 4.0, Lightning Gen4 x4 M.2
- Core Boost: With premium layout and digital power design to support more cores and provide better performance
- DDR4 Boost: Advanced technology to deliver pure data signals for the best performance and stability
- 2oz Thickened Copper PCB: An enhanced PCB design improves heat dissipation and performance reliability
- Audio Boost: Reward your ears with studio grade sound quality
- Dragon Center: A brand new software which integrates all MSI exclusive tools with user friendly user interface.
MSI PRO B550M-P GEN3
Model Name- PRO B550M-P GEN3.
CPU Support- Support AMD Ryzen™ 5000 Series, 5000 G-Series, 4000 GSeries, and 3000 Series processors.
CPU Socket- AMD Socket AM4.
Chipset- AMD B550 Chipset.
Graphics Interface- 1x PCI-E 3.0 x16 slot.
Display Interface- Support 4K@30Hz as specified in HDMI 1.4, VGA, DVI-D –
Requires Processor Graphics.
Memory Support- 4 DIMMs, Dual Channel DDR4-4400+MHz(OC)
Expansion Slots- 2x PCI-E 3.0 x1 slots
Storage- 1x M.2 Gen3 x4 32Gbps slot
4x SATA 6Gbps ports
USB ports- 6x USB 3.2 Gen 1 5Gbps (Type-A)
8x USB 2.0
LAN- Realtek®
RTL8111H Gigabit LAN
Audio- 8-Channel (7.1) HD Audio with Audio Boost