ASUS ROG Strix Z790-A Gaming WiFi ATX Motherboard, LGA1700, DDR5-7800+ OC, PCIe 5.0, 4× M.2, Wi-Fi 6E, 2.5Gb LAN, USB-C 20Gbps, for 14th – 13th – 12th Gen | OPEN BOX
298 $
Categories: COMPUTER PARTS, Motherboards
Expert Features ~ OPEN BOX
- Intel LGA1700 Platform : Supports compatible 14th, 13th, and 12th Gen Intel Core processors, plus selected Pentium Gold and Celeron CPUs, giving builders multiple generations of CPU flexibility.
- Intel Z790 Chipset : Unlocks enthusiast-level tuning, high-speed connectivity, flexible PCIe expansion, and extensive storage options for powerful gaming and creator builds.
- 16+1+2 Power Architecture : Power stages rated for up to 70A each, dual 8-pin ProCool II connectors, alloy chokes, durable capacitors, and a six-layer PCB help feed demanding multi-core processors with stable power.
- High-Speed DDR5 Support : Four DIMM slots support up to 192GB DDR5, dual-channel architecture, Intel XMP, ASUS AEMP II, OptiMem II, and memory speeds reaching 7800+ MT/s when overclocked.
- PCIe 5.0 Graphics Slot : The reinforced primary PCIe 5.0 x16 SafeSlot provides next-generation GPU bandwidth and includes PCIe Slot Q-Release for easier graphics-card removal.
- Four M.2 Storage Slots : Install up to four M.2 drives through PCIe 4.0 x4-capable slots, including support for longer M.2 22110 devices in two positions.
- M.2 SATA Flexibility : The fourth M.2 slot supports both PCIe 4.0 x4 and SATA modes, giving builders more freedom when reusing different SSD types.
- Wi-Fi 6E and Bluetooth 5.3 : Integrated 2×2 Wi-Fi supports 2.4GHz, 5GHz, and region-dependent 6GHz bands, while Bluetooth handles compatible wireless accessories.
- Intel 2.5Gb Ethernet : Fast wired networking with ASUS LANGuard is ready for low-latency gaming, large downloads, local transfers, and high-resolution streaming.
- Dual 20Gbps USB-C Connectivity : Includes one rear USB 3.2 Gen 2×2 Type-C port and one internal front-panel connector with up to 30W USB Power Delivery.
- SupremeFX ALC4080 Audio : The ALC4080 codec, Savitech amplifier, premium capacitors, shielding, optical output, and up to 32-bit/384kHz playback deliver a serious onboard-audio setup.
- White-Build-Friendly Styling : Large silver metallic heatsinks, a dark PCB, transparent I/O detailing, and customizable Aura Sync illumination make this board perfect for bright showcase gaming systems.
- Builder-Friendly Q-Design : M.2 Q-Latch, Q-DIMM, Q-LED diagnostics, BIOS FlashBack, Clear CMOS, pre-mounted I/O shielding, and PCIe Q-Release make building and troubleshooting far less rage-inducing.







Expert Specs
| Specification | Details |
|---|---|
| Brand | ASUS ROG |
| Product Series | ROG Strix |
| Exact Model | ROG STRIX Z790-A GAMING WIFI |
| Form Factor | ATX |
| Dimensions | 30.5 × 24.4cm / 12 × 9.6 Inches |
| CPU Socket | Intel LGA1700 |
| Supported CPU Generations | Intel Core 14th / 13th / 12th Gen |
| Additional CPU Support | Selected Pentium Gold / Celeron |
| Chipset | Intel Z790 |
| Power Architecture | 16+1+2 Power Stages |
| Power-Stage Rating | Up to 70A Each |
| CPU Power Connectors | 2 × 8-Pin ProCool II |
| PCB | Six-Layer PCB |
| Memory Type | DDR5 |
| Memory Slots | 4 × DIMM |
| Maximum Memory Capacity | 192GB |
| Maximum Memory Speed | DDR5-7800+ OC |
| Memory Architecture | Dual Channel |
| Memory Profiles | Intel XMP / ASUS AEMP II |
| Memory Technology | ASUS OptiMem II |
| Primary Expansion Slot | 1 × PCIe 5.0 x16 |
| Additional Expansion Slots | 2 × PCIe 4.0 x16 at x4 / 1 × PCIe 3.0 x1 |
| M.2 Slots | 4 |
| M.2_1 | PCIe 4.0 x4, 2242 / 2260 / 2280 / 22110 |
| M.2_2 | PCIe 4.0 x4, 2242 / 2260 / 2280 |
| M.2_3 | PCIe 4.0 x4, 2242 / 2260 / 2280 / 22110 |
| M.2_4 | PCIe 4.0 x4 or SATA, 2242 / 2260 / 2280 |
| SATA Ports | 4 × SATA 6Gb/s |
| RAID Support | PCIe and SATA RAID 0 / 1 / 5 / 10 |
| Ethernet | Intel 2.5Gb Ethernet |
| LAN Protection | ASUS LANGuard |
| Wireless | 2×2 Wi-Fi 6E |
| Wireless Bands | 2.4GHz / 5GHz / 6GHz, Region Dependent |
| Bluetooth | Bluetooth 5.3 |
| Rear USB Ports | 10 |
| Rear USB 20Gbps | 1 × USB 3.2 Gen 2×2 Type-C |
| Rear USB 10Gbps | 2 × Type-A + 1 × Type-C |
| Rear USB 5Gbps | 4 × Type-A |
| Rear USB 2.0 | 2 × Type-A |
| Front USB-C Header | USB 3.2 Gen 2×2, Up to 20Gbps |
| Front USB-C Charging | USB PD 3.0, Up to 30W |
| Additional Front USB | 2 × USB 5Gbps / 4 × USB 2.0 |
| DisplayPort | DisplayPort 1.4, Up to 8K at 60Hz |
| HDMI | HDMI 2.1, Up to 4K at 60Hz |
| Audio Codec | ROG SupremeFX ALC4080 |
| Audio Amplifier | Savitech SV3H712 |
| Audio Channels | 7.1 Surround Sound |
| Playback Quality | Up to 32-Bit / 384kHz |
| Playback / Recording SNR | 120dB / 113dB |
| Optical Audio | S/PDIF Output |
| RGB Headers | 3 × Addressable Gen 2 / 1 × Aura RGB |
| CPU Cooling Headers | CPU Fan + CPU Optional |
| AIO Pump Header | 1 |
| Chassis Fan Headers | 5 |
| Thunderbolt Support | Internal Thunderbolt / USB4 Header |
| BIOS | 256Mb UEFI AMI BIOS |
| Diagnostic Features | Q-LED / BIOS FlashBack / Clear CMOS |
| Supported Operating Systems | Windows 11 / Windows 10 64-Bit |
Maximum memory speed, CPU compatibility, integrated display output, Bluetooth version, and 6GHz Wi-Fi availability depend on the installed hardware, BIOS, memory configuration, and regional regulations.
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