الوصف
Key Specifications
- Brand: ASUS
- Model: PRIME B550M-K
- Chipset: AMD B550
- CPU Socket: AMD AM4
- Supported Processors: AMD Ryzen™ 5000 Series / 4000 G-Series / 3000 Series Desktop Processors
- Form Factor: Micro-ATX
Memory
- Memory Type: DDR4
- Memory Slots: 4 × DIMM
- Maximum Memory: Up to 128GB
- Memory Architecture: Dual Channel
- Memory Speed: Up to DDR4 4866MHz (OC), depending on CPU and memory configuration
- ECC Support: ECC support varies by CPU
Expansion Slots
- 1 × PCIe 4.0 x16: Supports x16 mode
- 1 × PCIe 3.0 x16: Supports x4 mode
- 2 × PCIe 3.0 x1
Storage
- M.2 Slots: 2 × M.2
- M.2_1: PCIe 4.0 x4 & SATA Mode, supports up to 22110
- M.2_2: PCIe 3.0 x4 & SATA Mode, supports 2242/2260/2280
- SATA Ports: 4 × SATA 6Gb/s
- RAID Support: RAID 0, 1, 10
Graphics
- 1 × HDMI 2.1: Up to 4K @ 60Hz
- 1 × DVI-D
- 1 × D-Sub
- Display outputs require a compatible processor with integrated graphics.
Networking
- LAN: Realtek 1Gb Ethernet
- Network Protection: ASUS LANGuard
USB
- Rear USB: 6 × USB ports
- Front USB: 6 × USB ports
- Rear I/O: USB 3.2 Gen 2 Type-A / USB 3.2 Gen 1 / USB 2.0
Audio
- Audio Codec: Realtek ALC887/ALC897
- Audio: 7.1-Channel High Definition Audio
- Features: Audio Shielding, Premium Japanese Audio Capacitors, Dedicated Audio PCB Layers
Cooling
- Fan Control: ASUS Fan Xpert 2+
- Fan Headers: 4-Pin PWM/DC fan support
- Cooling: PCH Heatsink
- Temperature Monitoring: Multiple temperature sources
Internal I/O
- 24-Pin Main Power Connector: 1
- 8-Pin CPU Power Connector: 1
- M.2: 2
- SATA 6Gb/s: 4
- CPU Fan Header: 1
- Chassis Fan Headers: 2
- Front USB Headers: USB 3.2 Gen 1 + USB 2.0
- Front Panel Audio: 1
- S/PDIF Out: 1
- TPM Header: 1
- COM Header: 1
