ASUS ROG CROSSHAIR X870E DARK HERO Motherboard

Premium X870E Gaming Motherboard

The ROG Crosshair X870E Dark Hero features a sleek all-black design built for high-end gaming and workstation systems. It delivers exceptional performance with a robust 20+2+2 power stage design, support for high-speed DDR5 memory, PCIe® 5.0 connectivity, advanced cooling solutions, Realtek 10G Ethernet, USB4® ports, ASUS-exclusive AI technologies, and Polymo Lighting II for a premium and intelligent computing experience.

AMD AM5 Platform Support

Built on the AMD X870E chipset, the motherboard supports AMD Ryzen™ 9000, 8000, and 7000 Series desktop processors through the AMD AM5 socket, providing a powerful foundation for gaming, content creation, and productivity workloads.

Extreme Power Design

The motherboard features a premium power delivery system with dual ProCool II power connectors and a 20(110A)+2(110A)+2(80A) power stage design. This robust architecture ensures stable power delivery for demanding processors, overclocking, and sustained high-performance operation.

High-Speed DDR5 Memory Support

Equipped with 4 DDR5 DIMM slots supporting up to 256GB of memory in dual-channel configuration. Advanced technologies including Server-Grade DRAM Enhancement, NitroPath DRAM Technology, DIMM Fit, DIMM Fit Pro, and ASUS Enhanced Memory Profile (AEMP) help maximize memory performance and stability.

Advanced AI Features

ASUS AI technologies include AI Cache Boost for accelerating local AI and LLM workloads, ASUS AI Advisor for natural-language assistance, AI Overclocking for intelligent performance tuning, AI Cooling II for automatic fan optimization, and AI Networking II for intelligent network management and WiFi 7 optimization.

Enhanced Overclocking Tools

The motherboard includes Dynamic OC Switcher for automatic switching between manual overclocking and Precision Boost Overdrive, Core Flex for advanced control over clock speeds, power delivery, and thermals, Asynchronous Clock Generator for independent base clock tuning, and AMD Precision Boost Overdrive enhancement for maximizing processor performance.

Extensive Storage Connectivity

The board provides five onboard M.2 slots, including one M.2 22110 PCIe 5.0 x4 slot, one M.2 2280 PCIe 5.0 x4 slot, two M.2 2280 PCIe 4.0 x4 slots, and one M.2 2230 PCIe 4.0 x2 slot. Dedicated heatsinks, including a 3D VC M.2 heatsink, ensure optimal SSD cooling and sustained performance.

PCIe 5.0 Expansion

Featuring two PCIe 5.0 x16 expansion slots, the motherboard fully embraces next-generation graphics cards and expansion devices, providing maximum bandwidth and future-ready connectivity.

Advanced Thermal Management

Comprehensive cooling features include multiple temperature sensors, 4-pin fan headers, AI Cooling II technology, dedicated M.2 heatsinks, and optimized thermal design to maintain stable temperatures during intensive workloads and gaming sessions.

Next-Generation Networking

The motherboard delivers ultra-fast connectivity with WiFi 7 technology, supporting 320MHz channels, 6GHz band operation, 4096-QAM modulation, and speeds up to 4.8 times faster than previous generations. Integrated 5Gb Ethernet and Realtek 10Gb Ethernet provide high-speed wired networking options.

USB4 and High-Speed USB Connectivity

Connectivity options include two USB4® Type-C® ports, two USB 20Gbps Type-C® front-panel connectors, and three USB 2.0 headers for compatibility with AIO coolers, fan controllers, front-panel modules, and additional accessories.

Premium Gaming Audio

The audio subsystem features SupremeFX technology with support for Dolby Atmos and LE Audio, delivering immersive sound quality for gaming, media consumption, and content creation.

EZ PC DIY Features

User-friendly installation features include ASUS AIO Q-Connector, PCIe® Slot Q-Release, M.2 Q-Release, M.2 Q-Slide, M.2 Q-Latch, Q-Antenna, onboard Start Button, Q-Code display, Clear CMOS button, and BIOS FlashBack™ functionality for convenient system building and troubleshooting.

Advanced UEFI BIOS

The ROG UEFI BIOS provides both beginner-friendly and advanced tuning options. Features include a large 64MB BIOS chip, BIOS Q-Dashboard, Advanced Mode, Essential Mode, and pre-installed WiFi driver support for streamlined setup and configuration.

Software Suite

Included software support features ASUS DriverHub, Dolby Atmos, ASUS GlideX, HWiNFO, AIDA64 Extreme, and ASUS MB Manager. ASUS DriverHub simplifies driver installation, updates, and hardware management through a centralized interface.

Aura Sync Personalization

Aura Sync RGB lighting support enables synchronized lighting effects across compatible ASUS and ROG components, including graphics cards, monitors, keyboards, mice, and addressable Gen 2 RGB devices, allowing users to create a unified system appearance.