ASUS ROG Maximus XII Hero Wifi DDR4 Intel Motherboard
MPN ASUS-ROG-MAXIMUS-XII-HERO-WIFI · Brand ASUS · ATX
The ASUS ROG Maximus XII Hero WiFi is an Intel Z490 ATX motherboard for LGA 1200 10th Gen CPUs, featuring Wi-Fi 6, dual Ethernet (1 Gb + 5 Gb), three M.2 slots, DDR4 OC up to 4800 MHz, and ROG SupremeFX 7.1 audio
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Overview
The ASUS ROG Maximus XII Hero WiFi is a full-sized ATX motherboard built on Intel's Z490 chipset, designed for 10th Generation Intel Core, Pentium Gold, and Celeron processors using the LGA Socket 1200 interface. Measuring 12 x 9.5 inches (30.5 x 24.4 cm), it fits standard ATX tower cases and provides a solid foundation for high-performance gaming and productivity builds. Memory support is extensive: four DIMM slots accommodate up to 128 GB of non-ECC unbuffered DDR4 RAM in dual-channel configuration, with native speeds of up to 2933 MHz on Core i9/i7 CPUs and overclocked profiles reaching up to 4800 MHz (O.C.) via Intel XMP and ASUS OptiMem III tuning. Storage options are versatile, with three M.2 Socket 3 slots (two supporting up to 22110 form factor, one up to 2280) running PCIe 3.0 x4 and/or SATA modes, alongside six SATA 6 Gb/s ports with RAID 0, 1, 5, and 10 support. The board is also Intel Optane Memory Ready. Connectivity stands out with Intel Wi-Fi 6 (AX201) delivering up to 2.4 Gbps on dual-band 2.4/5 GHz frequencies, Bluetooth 5.1, and dual wired Ethernet: an Intel I219-V 1 Gb port and a Marvell AQtion AQC111C 5 Gb port, both protected by ASUS LANGuard. USB provisioning includes 10 rear ports (4x USB 3.2 Gen 2, 4x USB 3.2 Gen 1, 2x USB 2.0) and 7 internal front-panel headers. Audio is handled by the ROG SupremeFX S1220 codec delivering 7.1 surround sound, 120 dB SNR stereo playback, 113 dB SNR recording, and up to 24-bit/192kHz playback, paired with an ESS ES9023 DAC and RC4580 op-amp. Gold-plated rear audio jacks and an optical S/PDIF output complete the audio stack. Expansion slots consist of two PCIe 3.0 x16 slots (from the CPU, running x16 or dual x8) and one PCIe 3.0 x16 slot in x4 mode (from the chipset), plus three PCIe 3.0 x1 slots. Multi-GPU support extends to NVIDIA 2-Way SLI and AMD 2-Way or 3-Way CrossFireX. Verifiable Specifications: - CPU Socket: LGA 1200 (10th Gen Intel Core, Pentium Gold, Celeron) - Chipset: Intel Z490 - Memory: 4x DIMM, max 128 GB DDR4, up to 4800 MHz (O.C.) - Storage: 3x M.2 PCIe 3.0 x4, 6x SATA 6 Gb/s, RAID 0/1/5/10 - WiFi: Intel AX201 Wi-Fi 6, up to 2.4 Gbps, dual-band 2.4/5 GHz - Bluetooth: 5.1 - LAN: Intel I219-V 1 Gb + Marvell AQC111C 5 Gb - Rear USB: 4x USB 3.2 Gen 2, 4x USB 3.2 Gen 1, 2x USB 2.0 - Audio: SupremeFX S1220, 7.1 surround, 120 dB SNR playback - Form Factor: ATX, 12 x 9.5 in (30.5 x 24.4 cm) - BIOS: 256 Mb Flash ROM, UEFI AMI - Warranty: 3 Years
Datasheet
| Warranty | 3 Years |
|---|---|
| Form Factor | ATX |
| Chipset | Intel® Z490 |
| CPU Type | |
| Lan | Intel® I219-V 1Gb EthernetMarvell® AQtion AQC111C 5Gb EthernetASUS LANGuard |
| Bios | 256 Mb Flash ROM, UEFI AMI BIOS |
| Audio | ROG SupremeFX7.1 Surround Sound High Definition Audio CODEC S1220*6- Impedance sense for front and rear headphone outputs- Supports : Multi-streaming, Front Panel Jack-retasking, up to 24-Bit/192kHz playback- High quality120dBSNR stereo playback outputand113dBSNR recording input- ESS™ ES9023 DAC + RC4580 OP AMP- Supports up to 32-Bit/192kHz playbackAudio Feature :- SupremeFX Shielding™ Technology- Gold-plated jacks- Optical S/PDIF out port(s) at back panel- Premium Japanese audio capacitors- Audio Cover |
| Memory | 4 x DIMM, Max. 128GB, DDR4 4800(O.C.)/4700(O.C)/4600(O.C)/4500(O.C)/4400(O.C)/4266(O.C.) /4133(O.C.)/4000(O.C.)/3866(O.C.)/3733(O.C.)/3600(O.C.)/3466(O.C.) /3400(O.C.)/3333(O.C.)/3200(O.C.)/3000(O.C.)/2933/2800/2666/2400/2133 MHz Non-ECC, Un-buffered Memory *Dual Channel Memory ArchitectureSupports Intel® Extreme Memory Profile (XMP)OptiMem III* 10th Gen Intel® Core™i9/i7 CPUs support 2933/2800/2666/2400/2133 natively |
| Graphic | Integrated Graphics Processor1 x HDMI 1.4b*Graphics specifications may vary between CPU types |
| Storage | Total supports 3 x M.2 slots and 6 x SATA 6Gb/s portsIntel® Z490 Chipset :1 x M.2_1 socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode)*31 x M.2_2 socket 3, with M key, type 2242/2260/2280 storage devices support (PCIE 3.0 x 4 mode)*41 x M.2_3 socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode)6 x SATA 6Gb/s port(s),Support Raid 0, 1, 5, 10Intel® Optane™ Memory Ready |
| Bluetooth | Bluetooth v5.1**BT 5.1 function will be ready in Windows 10 build 19041 or later |
| USB Ports | Rear USB Port ( Total 10 )4 x USB 3.2 Gen 2 port(s)(3 + Type-A +1 + USB Type-C®)4 x USB 3.2 Gen 1 port(s)(4 x Type-A)2 x USB 2.0 port(s)(2 x Type-A)Front USB Port ( Total 7 )1 x USB 3.2 Gen 2 front panel connector port(s)2 x USB 3.2 Gen 1 port(s)4 x USB 2.0 port(s) |
| Accessories | User´s manualAddressable LED extension cable1 x ROG logo plate sticker4 x SATA 6Gb/s cable(s)1 x Supporting DVD1 x MOS Cooling kit (fan bracket and 40mm x 40mm fan)1 x ROG big sticker1 x Q-Connector1 x Wi-Fi Antenna(s)1 x Extension Cable for RGB strips (80 cm)1 x ROG Thank you card2 x M.2 SSD screw package(s)2 x M.2 Rubber Package(s)1 ROG key chain |
| Manageability | WOL by PME, PXE |
| Back I/O Ports | 1 x Marvell® AQtion AQC111C 5Gb Ethernet1 x Intel® I219-V 1Gb Ethernet1 x HDMI4 x USB 3.2 Gen 24 x USB 3.2 Gen 12 x USB 2.01 x Optical S/PDIF out1 x Clear CMOS button(s)1 x USB BIOS FlashBack™ Button(s)1 x ASUS Wi-Fi Module5 x Gold-plated audio jacks |
| Expansion Slots | Intel® 10th Gen Processors2 x PCIe 3.0 x16 (x16 or dual x8) *1Intel® Z490 Chipset1 x PCIe 3.0 x16 (x4 mode) *23 x PCIe 3.0 x1 |
| Operating System | Windows® 10 64-bit |
| Multi-Gpu Support | Supports NVIDIA® 2-Way SLI® TechnologySupports AMD 3-Way CrossFireX™ TechnologySupports AMD 2-Way CrossFireX Technology |
| Software Features | – Mem Tweakit – RAMCache III- ROG CPU-Z- GameFirst VI- Sonic Studio III + Sonic Studio Virtual Mixer- Sonic Radar III- DTS® Sound Unbound- Overwolf- BullGuard Internet Security (1-year full version) Armoury Crate- Aura Creator- Aura SyncAI Suite 3- 5-way Optimization with AI Overclocking: TPU, EPU, Digi+ Power Control, Fan Xpert 4, Turbo app- EZ update AI Charger WinRAR AI Overclocking Guide ASUS EZ DIY- ASUS CrashFree BIOS 3- ASUS EZ Flash 3- ASUS UEFI BIOS EZ ModeFlexKey |
| Internal I/O Ports | 1 x CPU Fan connector(s)1 x CPU OPT Fan connector(s)3 x Chassis Fan connector(s)1 x AIO_PUMP connector1 x H_AMP fan connector1 x W_PUMP+ connector1 x W_IN header1 x W_OUT header1 x W_FLOW header1 x AAFP connector2 x Aura RGB Strip Headers2 x Addressable Gen 2 header(s)1 x USB 3.2 Gen 1(up to 5Gbps) connector(s) support(s) additional 2 USB 3.2 Gen 1 port(s)2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s)3 x M.2 Socket 36 x SATA 6Gb/s connector(s)1 x Thunderbolt header(s)1 x 24-pin EATX Power connector(s)1 x 8-pin ATX 12V Power connector(s)1 x 4-pin ATX 12V Power connector(s)1 x Thermal sensor connector(s)1 x ReTry button1 x System panel connector1 x USB 3.2 Gen 2 front panel connector1 x Speaker connector1 x Start button1 x FlexKey button |
| Asus Special Features | ROG Extreme OC kit- FlexKey button- ReTry button- Start buttonExtreme Engine Digi+- 10K Black Metallic Capacitors- MicroFine Alloy ChokeASUS Q-Design- ASUS Q-Code- ASUS Q-Connector- ASUS Q-DIMM- ASUS Q-LED (CPU , DRAM , VGA , Boot Device )- ASUS Q-SlotASUS Thermal Solution- Aluminum M.2 heatsink coverASUS EZ DIY- BIOS Flashback™ button- Clear CMOS button- Procool II- Pre-mounted I/O shield- SafeSlotAURA Sync- Standard RGB headers- Addressable Gen 2 RGB headers |
| Wireless Data Network | Intel® Wi-Fi 6 AX201Supports up to 2.4Gbps max data rateSupports dual band frequency 2.4/5 GHzSupports channel bandwidth: HT20/HT40/HT80/HT160Supports CNVI interface |




