ASUS ROG MAXIMUS CROSSHAIR X870E HERO AM5 DDR5 ATX PCIE 5.0 Motherboard
- Model: ROG CROSSHAIR X870E HERO
- Part Number: 90MB1IE0-M0EAY0
- Form Factor: ATX (305 × 244 mm)
- CPU Compatibility: Supports AMD Ryzen™ 7000, 8000 & 9000 Series desktop processors on the AM5 socket
- Chipset & Power Delivery: AMD X870E chipset with a 16 + 2 + 1 power stage design, each phase delivering 90 A DrMOS; includes ProCool II connectors, alloy chokes, and robust VRM cooling for extreme overclocking and stability
- Memory Support: 4 × DDR5 DIMM slots supporting up to 192 GB RAM, overclockable to DDR5-8000+ MT/s with AMD EXPO™ and ASUS AEMP profiles
- Expansion Slots:
1 × PCIe 5.0 ×16 SafeSlot (CPU-connected, full ×16 lanes)
3 × PCIe 4.0 ×16 slots (operating at ×1 mode depending on configuration)
- Storage Interfaces:
5 × M.2 slots: 1 × PCIe 5.0 ×4 (CPU), 4 × PCIe 4.0 ×4/SATA compatible (chipset)
4 × SATA 6 Gb/s ports with RAID 0/1/5/10 support
- Networking:
Dual LAN: Realtek 2.5 Gb Ethernet and Intel 2.5 Gb Ethernet
Wi-Fi 7 (802.11be) and Bluetooth 5.4 via onboard module
- USB & Rear I/O Ports:
2 × USB4 Type-C (40 Gbps) ports with DisplayPort Alt Mode
Multiple USB 10 Gbps Type-A and Type-C ports
USB 5 Gbps and USB 2.0 ports
BIOS FlashBack™ button and pre-mounted I/O shield
- Display Outputs:
1 × HDMI 2.1 port
USB4-based DisplayPort support via adapters, up to 8K resolution
- Audio:
SupremeFX S1220 codec with 7.1-channel HD audio, premium capacitors, audio shielding, and DTS support for immersive sound
- Cooling & Build Features:
Large VRM heatsinks with heatpipes and active cooling support
M.2 heatshields and chipset fan
Hybrid fan headers (CPU, CPU_OPT, AIO, chassis)
ASUS 5X Protection III (DIGI+ VRM, SafeSlot Core+, LANGuard, overvoltage protection, stainless steel I/O)
Aura Sync RGB lighting, Q-Latch PCIe slot, Q-Release M.2, Q-LED diagnostics
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