MOTHERBOARD ASUS PRIME B850M‑PLUS‑CSM , AM5 socket ,PCIe 5.0 x16 slot ,3 M.2 slots ,RAID support ,Multiple USB ports supporting ,Support for Thunderbolt™ and Addressable RGB Gen 2 headers - Black

The ASUS PRIME B850M‑PLUS‑CSM motherboard is engineered for modern AM5 AMD processors, offering high-speed DDR5 memory support and reliable performance for both professional users and gamers. It features PCIe 5.0 expansion for future-proof devices, advanced storage and networking options, multiple USB ports, high-quality 7.1 channel audio, and support for Thunderbolt™ and RGB Addressable Gen 2 headers for a complete computing experience.

Key Features:

• Supports AMD Ryzen 7000, 8000, and 9000 Series CPUs on AM5 socket.

• DDR5 memory with speeds up to ~8000 MT/s (OC).

• PCIe 5.0 x16 slot for modern graphics cards.

• 3 M.2 slots, one with PCIe 5.0 and two with PCIe 4.0.

• 2.5 Gb Ethernet for fast and stable networking.

• RAID support for both SATA and NVMe drives.

• Realtek 7.1 channel HD audio with dedicated PCB layers and premium audio capacitors.

• Multiple USB ports supporting 10Gbps, 5Gbps, and 2.0 speeds, including USB Type-C with power delivery.

• User-friendly BIOS with ASUS utilities for tuning and performance.

• Comprehensive cooling with multiple heatsinks and fan headers.

• Support for Thunderbolt™ and Addressable RGB Gen 2 headers.
  
  

Technical Specifications:

• Socket: AM5

• Chipset: AMD B850

• Memory: 4 × DIMM, up to 256 GB, DDR5

• Expansion Slots:

  • 1 × PCIe 5.0 x16

  • 1 × PCIe 4.0 x16 (x4)

  • 3 × M.2 (1 × PCIe 5.0, 2 × PCIe 4.0)

  • 4 × SATA 6 Gb/s

• Networking: 1 × Realtek 2.5Gb Ethernet

• Audio: Realtek 7.1 Surround Sound HD Audio

  • Supports Jack-detection, Multi-streaming, Front Panel Jack-retasking

  • Up to 24-Bit/192 kHz playback

  • Audio Shielding and Premium capacitors

• Rear USB Ports:

  • 1 × USB 10Gbps Type-C

  • 3 × USB 10Gbps Type-A

  • 2 × USB 5Gbps Type-A

  • 2 × USB 2.0 Type-A

• Front USB Ports:

  • 1 × USB 5Gbps Type-C

  • 1 × USB 5Gbps header (supports 2 additional ports)

  • 2 × USB 2.0 headers (supports 4 additional ports)

  • USB Type-C power delivery: 5V/3A

• Back Panel I/O: HDMI, DisplayPort, 3 × Audio jacks, BIOS FlashBack™ button

• Internal Connectors:

  • Fans: 1 × CPU Fan, 1 × CPU OPT Fan, 1 × AIO Pump, 4 × Chassis Fan

  • Power: 1 × 24-pin Main, 1 × 8-pin +12V CPU, 1 × 4-pin +12V CPU

  • Storage: 3 × M.2, 4 × SATA 6Gb/s

  • USB: as listed above

  • Miscellaneous: 3 × Addressable RGB Gen 2, Clear CMOS, Chassis Intrusion, COM, Front Panel Audio (F_AUDIO), S/PDIF Out, SPI TPM, System Panel 10-1 pin, Thunderbolt™ (USB4®) header