MSI 微星 B550 GAMING GEN3 主機板

The MSI B550 GAMING GEN3 motherboard provides the following processor-platform, memory, expansion and connectivity specifications for planning a compatible PC build. Specification summary CPU socket: AM4 Chipset: AMD B550 Chipset Memory channel: Dual DIMM slots: 4 Maximum memory (GB): 128 PCI-E x16 slots: 2 PCI-E x1 slots: 4 SATA III ports: 6 M.2 slots: 1 RAID support: 0/1/10 TPM headers: 1 Front USB 3.2: 2(Gen 1, Type A) Rear USB 3.2: 2(Gen 2, Type A), 2(Gen 1, Type A) Front USB 2.0: 4 Rear USB 2.0: 2 Rear audio: Realtek® ALC897 Codec DVI-D: 1 HDMI: 1 CrossFire support: Y Supported operating systems: Support for Windows® 11 64-bit, Windows® 10 64-bit Form factor: ATX Dimensions: 12 x 9.6 inch Compatibility and installation CPU support depends on the processor model and BIOS version; check compatibility before purchase. Maximum memory capacity and overclocked speeds depend on the CPU, DIMMs and slot configuration. PCIe, M.2, SATA and USB may share lanes, so available speeds and simultaneous operation depend on the installed hardware. Motherboard video outputs require a compatible processor with integrated graphics. Front USB counts include connectivity provided through internal headers and require suitable chassis connections or accessories. Wireless features apply only to equipped models and depend on region, operating system and drivers. Check the motherboard dimensions, chassis mounting points and cooler clearance before installation.