Motherboard MSI B860 GAMING PLUS WiFi 7 ,Bluetooth 5.4 ,DDR5 ,PCIe 5.0 support ,Thunderbolt 4 ,LGA 1851

The MSI B860 GAMING PLUS WiFi 7 is a high-performance ATX motherboard designed for Intel’s new LGA 1851 platform, offering cutting-edge connectivity, DDR5 overclocking support, and advanced expansion features for gaming and professional workloads.

Key Features:

• Supports Intel Core Ultra Series 2 processors
• Next-gen WiFi 7 (Intel Killer BE1750x) wireless solution
• PCIe 5.0 support for GPU and storage
• High-speed DDR5 up to 8800+ MT/s (OC)
• Intel XMP 3.0 support
• Thunderbolt 4 / USB4 / 8K display support
• High-speed 5Gbps Intel Killer LAN
• Strong power delivery and thermal design
• Advanced RAID storage support

Technical Specifications:

CPU & Chipset

• Chipset: Intel B860
• Socket: LGA 1851
• CPU Support: Intel Core Ultra Series 2

Memory

• 4× DDR5 UDIMM slots
• Up to 256GB capacity
• Memory speeds:
  • 8800 – 6400 MT/s (OC)
  • 6400 – 4800 MT/s (JEDEC)
• Overclocking support:
  • 1DPC 1R: up to 8800+ MT/s
  • 1DPC 2R: up to 7200+ MT/s
  • 2DPC 1R: up to 6400+ MT/s
  • 2DPC 2R: up to 5600+ MT/s
• Intel XMP 3.0 support
• Dual-channel architecture
• Supports CUDIMM and non-ECC memory

Graphics Outputs

• 1× HDMI 2.1 (4K@60Hz)
• 1× DisplayPort 1.4 (4K@60Hz)
• 1× USB-C DisplayPort (Thunderbolt 4)
• Up to:
  • 4K@120Hz
  • 8K@60Hz

Requires CPU with integrated graphics

Expansion Slots

• 4× PCIe x16 slots:
  • PCI_E1: PCIe 5.0 x16 (CPU)
  • PCI_E2: PCIe 4.0 x1 (Chipset)
  • PCI_E3: PCIe 4.0 x4 (Chipset)
  • PCI_E4: PCIe 4.0 x1 (Chipset)

Audio

• Realtek ALC897 codec
• 7.1-channel HD audio

Storage

• 3× M.2 slots:
  • PCIe 5.0 x4 (CPU)
  • PCIe 4.0 x4 (Chipset)
  • PCIe 4.0 x2 (Chipset)
• 4× SATA 6Gb/s
• RAID 0 / 1 / 5 / 10 support

Thunderbolt

• 1× Thunderbolt 4 (40Gbps) rear port
• USB4 up to 20Gbps
• Up to 8K display support
• Daisy-chain support
• 15W charging support

USB & Rear I/O

• USB 2.0, USB 5Gbps, USB 10Gbps Type-A
• USB Type-C (front)
• HDMI + DisplayPort
• Thunderbolt 4 Type-C
• 5Gbps LAN
• Clear CMOS button
• Audio connectors

Networking

• Intel Killer BE1750x WiFi 7
• Bluetooth 5.4
• Up to 5.8Gbps wireless speed
• MU-MIMO, MLO, 4KQAM support

Internal I/O

• Thunderbolt 5 header support
• CPU + PCIe power connectors
• Multiple fan headers
• RGB / ARGB headers
• TPM 2.0 support
• Front panel + USB headers

Additional Info

• OS Support: Windows 11 64-bit
• Form Factor: ATX (243.84 × 304.8 mm)