MSI MEG Z790 ACE is an Extended ATX motherboard designed for Intel CPUs with LGA 1700/Socket V. It features DDR5 SDRAM memory support with 4 slots, M.2 and PCI Express expansion slots, and various input/output ports like DisplayPort, USB-C, and Ethernet. This motherboard is most suitable for gaming enthusiasts, offering high-performance capabilities for gaming setups. Used for 2 years only for productivity and browsing entertainment. Motherboard bios updated to the latest bios and firmware for MSI.

Support Intel® Core™ 14th/ 13th/ 12th Gen Processors LGA 1700 4x DDR5 UDIMM, Maximum Memory Capacity 256GB Memory Support 7800+(OC)/ 7600(OC)/ 7400(OC)/ 7200(OC)/ 7000(OC)/ 6800(OC)/ 6600(OC)/ 6400(OC)/ 6200(OC)/ 6000(OC)/ 5800(OC)/ 5600(JEDEC)/ 5400(JEDEC)/ 5200(JEDEC)/ 5000(JEDEC)/ 4800(JEDEC) MHz Max. overclocking frequency: • 1DPC 1R Max speed up to 7800+ MHz • 1DPC 2R Max speed up to 6600+ MHz • 2DPC 1R Max speed up to 6400+ MHz • 2DPC 2R Max speed up to 5600+ MHz

Supports Intel® XMP3.0 OC Supports Dual-Controller Dual-Channel mode Supports non-ECC, un-buffered memory

1x Type-C DisplayPort Supports a maximum resolution of 4K 60Hz

*Available only on processors featuring integrated graphics. **Graphics specifications may vary depending on the CPU installed.

3x PCI-E x16 slot (Qty) PCI_E1 Gen PCIe 5.0 supports up to x16 (From CPU) PCI_E2 Gen PCIe 5.0 supports up to x8 (From CPU) PCI_E3 Gen PCIe 4.0 supports up to x4 (From Chipset)

*PCI_E1 slot will run at x8 speed when installing device in the PCI_E2 slot or M2_4 slot. **M2_4 slot will be unavailable when installing device in the PCI_E2 slot. Realtek® ALC4082 Codec + ESS ES9280AQ Combo DAC/HPA 7.1-Channel USB High Performance Audio Supports S/PDIF output Supports up to 32-Bit/384 kHz playback on front panel 5x M.2 (Qty) M.2_1 Source (From CPU) supports up to PCIe 4.0 x4 , supports 22110/2280/2260 devices M.2_2 Source (From Chipset) supports up to PCIe 4.0 x4 , supports 2280/2260 devices M.2_3 Source (From Chipset) supports up to PCIe 4.0 x4 / SATA mode, supports 2280/2260 devices M.2_4 Source (From CPU) supports up to PCIe 5.0 x4 , supports 2280 devices M.2_5 Source (From Chipset) supports up to PCIe 4.0 x4 / SATA mode, supports 22110/2280/2260 devices 6x SATA 6G (Qty)

*M2_4 slot will be unavailable when installing in the PCI_E2 slot. **SATA7 will be unavailable when installing M.2 SATA SSD in the M2_5 slot. AMD MULTI-GPU Support Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices Supports RAID 0, RAID 1, RAID 5 and RAID 10 for M.2 NVMe storage devices

*SATA_A1_A2 do not support RAID function. Thunderbolt chip JHL8540 Thunderbolt Resource JHL8540 2x Thunderbolt4 ports (Rear) 2x Thunderbolt4 (USB-C) ports Q’ty Supports up to 40Gbps transfer rate with Thunderbolt devices Supports up to 20Gbps transfer rate with USB4 devices Supports up to 10Gbps transfer rate with USB 3.2 devices Supports up to 5V/3A,15W power charging Each port can daisy-chain up to three Thunderbolt 4 devices or five Thunderbolt 3 devices Supports up to 8K display (need to connect the DisplayPort of the discrete graphics card to the Mini DisplayPort Input port on the back panel) 4x USB 2.0 (Front) 4x USB 2.0 ports (Front) 4x USB 5Gbps Type A (Front) 7x USB 10Gbps Type A (Rear) 1x USB 10Gbps Type C (Rear) 2x USB 20Gbps Type C (Rear)