MSI Mainboard MEG Z790 ACE
Features
- MSI Mainboard MEG Z790 ACE supports 12th/ 13th Gen Intel® Core™, Pentium® Gold and Celeron® processors for LGA 1700 socket
- Supports DDR5 Memory, Dual Channel DDR5 7800+MHz (OC)
- Dual Thunderbolt 4 ports: Thunderbolt USB-C at true 40 Gb/s speeds, 8K display support, Daisy-Chaining and Multi-Port Accessory Architecture provide reliable connectivity and better user experience.
- Extreme Power Design: 24+1+2 phases power design with 105A Smart Power Stage and dual CPU power connectors are ready to unleash the maximum performance.
- Maximum 5 x M.2 Connectors: Onboard quintuple M.2 connectors including one PCIe 5.0 solution for the maximum storage performance. The double-sided Shield Frozr design keeps M.2 SSDs safe while preventing throttling, making them run faster.
- Outstanding Cooling Solution: Stacked Fin Array, Direct Touch Cross Heat-pipe, Aluminum Backplate, 7W/mK thermal pads, double-sided M.2 Shield Frozr and Frozr AI software ensure the extreme performance with low temperature.
- Dual 2.5G LAN with latest Wi-Fi 6E solution: Onboard dual 2.5G LAN with the latest Wi-Fi 6E solution which supports 6GHz spectrum delivering the best online gaming experience.
- Lightning Fast Game experience: PCIe 5.0 slots, Lightning Gen 5 x4 M.2, Dual Front USB 3.2 Gen 2×2 20G with one 60W USB Power Delivery.
- DIY Friendly Design: Patented Magnetic & Screwless M.2 Shield Frozr, EZ M.2 Clips, Smart Button, Pre-installed I/O Shield, Steel Armor
- 8 Layer PCB with 2oz Thickened Copper: Provides higher performance and long-lasting system stability without any compromise.
- Audio Boost 5 HD: Ultimate audio solution with latest premium ALC4082 audio processor combining ESS audio DAC and amplifier deliver the breathtaking experience
Specifications
| CHIPSET | INTEL Z790 |
|---|---|
| CPU SUPPORT | Supports 12th/13th Gen Intel® Core™ Processors, Pentium® Gold and Celeron® Processors LGA 1700 |
| MEMORY | 4x DDR5 UDIMM, Maximum Memory Capacity 128GB 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+ MHzSupports Intel® XMP3.0 OC Supports Dual-Controller Dual-Channel mode Supports non-ECC, un-buffered memory |
| ONBOARD GRAPHICS | 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. |
| ONBOARD THUNDERBOLT | Thunderbolt chip JHL8540 2x Thunderbolt4 (USB-C) ports 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) |
| EXPANSION SLOT | 3x PCI-E x16 slot PCI_E1 PCIe 5.0 supports up to x16 (From CPU) PCI_E2 PCIe 5.0 supports up to x8 (From CPU) PCI_E3 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. |
| MULTI-GPU | Supports AMD MULTI-GPU |
| STORAGE | 5x M.2 slot M.2_1 (From CPU) supports up to PCIe 4.0 x4 , supports 22110/2280/2260 devices M.2_2 (From Chipset) supports up to PCIe 4.0 x4 , supports 2280/2260 devices M.2_3 (From Chipset) supports up to PCIe 4.0 x4 / SATA mode, supports 2280/2260 devices M.2_4 (From CPU) supports up to PCIe 5.0 x4 , supports 2280 devices M.2_5 (From Chipset) supports up to PCIe 4.0 x4 / SATA mode, supports 22110/2280/2260 devices 6x SATA 6G port *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. |
| RAID | 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. |
| USB | 4x USB 2.0 (Front) 4x USB 3.2 Gen1 Type A (Front) 7x USB 3.2 Gen2 Type A (Rear) 1x USB 3.2 Gen2 Type C (Rear) 2x USB 3.2 Gen2x2 Type C (Front) *To achieve 60W PD fast charging for JUSB6, the PD_PWR1 connector needs to be connected to the power supply unit. **JUSB6 doesn’t support USB 2.0 device. |
| LAN | 2x Intel® 2.5Gbps LAN |
| WIRELESS / BLUETOOTH | Intel® Wi-Fi 6E The Wireless module is pre-installed in the M.2 (Key-E) slot Supports MU-MIMO TX/RX, 2.4GHz / 5GHz / 6GHz* (160MHz) up to 2.4Gbps Supports 802.11 a/ b/ g/ n/ ac/ axSupports Bluetooth® 5.3, FIPS, FISMA *Wi-Fi 6E 6GHz may depend on every country’s regulations and will be ready in Windows 10 build 21H1 and Windows 11.“ |
| AUDIO | 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 |
| INTERNAL I/O | 1x Power Connector(ATX_PWR) 2x Power Connector(CPU_PWR) 1x Front Type-C Quick Charge Connector(PD_PWR1) 1x CPU Fan 2x Pump Fan 5x System Fan 2x Front Panel (JFP) 1x Chassis Intrusion (JCI) 1x Water Flow connector 1x Slow Mode Booting Jumper(JSLOW) 1x Front Audio (JAUD) 2x Thermal Sensor connectors(T_SEN) 1x Tuning Controller connector(JDASH) 3x Addressable V2 RGB LED connector (JARGB_V2) 1x RGB LED connector(JRGB) 1x TPM pin header(Support TPM 2.0) 4x USB 2.0 2x USB 3.2 Gen1 Type A 2x USB 3.2 Gen 2×2 Type C V-check point |
| LED FEATURE | 1x EZ LED Control switch 4x EZ Debug LED 1x 2-Digit Debug Code LED |
| BACK PANEL PORTS | 
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| OPERATING SYSTEM | Support for Windows® 11 64-bit, Windows® 10 64-bit |
| PCB DIMENSION | E-ATX 277mmx304.8mm |
