ASUS Prime B450M-A II AM4 Micro-ATX Motherboard
Ultrafast Connectivity for Modern Storage & Peripherals: M.2 PCIe 3.0 slot (up to 32 Gbps), 1Gb Ethernet, and rear USB 3.2 Gen 2 Type-A ports provide solid I/O for responsive systems.
Comprehensive Cooling Controls: Equipped with a dedicated VRM heatsink, PCH heatsink, and Fan Xpert 2+ software—allowing precise fan tuning via accessible temperature sources and 4-pin PWM/DC hybrid headers.
Built to Last with 5X Protection III: Multiple hardware safeguards including SafeSlot Core, LANGuard, overvoltage protection, and DRAM overcurrent protection ensure long-term system reliability.
BIOS FlashBack & Aura Sync: Update the BIOS without a CPU installed, and easily synchronize onboard RGB lighting with a vast ecosystem of Aura Sync-capable hardware.
Asus Prime X670-P-CSM DDR5 AMD AM5 ATX Motherboard
12+2 DrMOS Power Stages (60A): Robust power delivery with enlarged VRM heatsinks ensures stable, reliable performance for high-core-count Ryzen 7000, 8000, and 9000 Series processors .
DDR5 Memory up to 6400+ MHz (OC): Four DIMM slots supporting up to 128GB of dual-channel DDR5 with AMD EXPO profiles and ASUS OptiMem II for enhanced memory stability and compatibility .
PCIe 5.0 M.2 Slot: One dedicated M.2 slot supports PCIe 5.0 x4 mode for ultra-fast NVMe SSDs, plus two additional PCIe 4.0 M.2 slots and six SATA 6Gb/s ports for extensive storage .
Corporate Stable Model (CSM): Designed for businesses with a guaranteed 36-month lifecycle, 6-month EOL notice, and included ASUS Control Center Express for server-grade IT management .
2.5Gb Ethernet & USB 3.2 Gen 2x2: Realtek 2.5Gb Ethernet for fast wired networking, plus front and rear USB 3.2 Gen 2x2 Type-C ports delivering up to 20Gbps transfer speeds