MSI 微星 MEG Z790 ACE 主機板

The MSI MEG Z790 ACE motherboard provides the following processor-platform, memory, expansion and connectivity specifications for planning a compatible PC build. Specification summary Chipset: INTEL Z790 Processor: Support Intel® Core™ 14th/ 13th/ 12th Gen Processors, Intel® Pentium® Gold and Celeron® Processors LGA 1700 Memory: 4x DDR5 UDIMM, Maximum Memory Capacity 256GB Onboard graphics: 1x Type-C DisplayPort Expansion slots: 3x PCI-E x16 slot (Qty) Audio: Realtek® ALC4082 Codec + ESS ES9280AQ Combo DAC/HPA Storage: 5x M.2 (Qty) 6x SATA 6G (Qty) USB ports: 4x USB 2.0 (Front) 4x USB 5Gbps Type A (Front) 7x USB 10Gbps Type A (Rear) 1x USB 10Gbps Type C (Rear) 2x USB 20Gbps Type C (Front) LAN: 2x Intel® 2.5Gbps LAN Wireless LAN and Bluetooth: Intel® Wi-Fi 6E Supports Bluetooth® 5.3, FIPS, FISMA PCB information: E-ATX 277mmx304.8mm 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.