MSI B450M-A PRO MAX II

Description

• Form Factor: Micro-ATX
• Chipset: AMD B450
• Socket: AM4
• BIOS: MSI Click BIOS 5
• Supported Processors:
  • AMD Ryzen 1000, 2000, 3000, 4000 G-Series, and 5000 Series processors (except Ryzen 3200G & 3400G)

Memory

• Memory Slots: 2 x DDR4 DIMM
• Maximum Capacity: 64GB
• Supported Memory Speeds:
  • Up to 4133+ MHz (OC)
  • Dual-Channel support

Expansion Slots

• PCIe Slots:
  • 1 x PCIe 3.0 x16 slot (for GPU)
  • 1 x PCIe 2.0 x1 slot

Storage

• M.2 Slots: 1 x M.2 (PCIe 3.0 x4 & SATA)
• SATA Ports: 4 x SATA III (6Gbps)

Graphics Support (APU Required)

• Video Outputs:
  • 1 x HDMI (Supports up to 4K @ 30Hz)
  • 1 x VGA (Supports up to 1920×1200 @ 60Hz)
• Integrated Graphics Support: Only available when using a Ryzen APU

USB Connectivity

• Rear I/O Ports:
  • 2 x USB 3.2 Gen 1 (5Gbps)
  • 4 x USB 2.0
• Internal Headers:
  • Supports additional USB 3.2 Gen 1 and USB 2.0 ports

Networking

• LAN: Realtek 8111H Gigabit Ethernet

Audio

Codec: Realtek ALC892/ALC897

• Audio Ports: 3 (Line-In, Line-Out, Mic-In)

Power & Cooling

• Power Connectors:
  • 24-pin ATX main power
  • 8-pin CPU power
• Fan Headers: 1 x CPU fan, 1 x system fan
• Heatsinks: Basic VRM heatsinks for cooling