ASUS ROG Crosshair X670E Hero
Unleash the ultimate AMD Ryzen 7000 performance with elite power, PCIe 5.0, and signature ROG aesthetics.
Overview
How It Works
CPU Power Delivery & Conditioning
Clean current from the 18+2 power stages rated for 110A is smoothed and regulated by microcode-optimized ProCool II power connectors before feeding the AM5 socket.
Data Routing & PCIe 5.0 Switching
High-speed lanes routed directly from the AMD X670E chipset and CPU manage simultaneous data transfers for PCIe 5.0 graphics cards and ultra-fast NVMe storage without latency penalties.
Thermal Management & Monitoring
Embedded Fan Xpert 4 controllers and dedicated headers track water temperature and fan speeds, dynamically adjusting massive VRM heatsinks and active chipset cooling.
Audio Processing & Network Handshake
The onboard ROG SupremeFX 7.1 codec processes crystal-clear lossless sound alongside a 2.5Gb Ethernet and Wi-Fi 6E pairing for prioritized, lag-free online traffic.
Key Features
Robust 18+2 Power Stages
Equipped with 18+2 teamed power stages rated at 110A per stage to deliver rock-solid current for heavy multi-core CPU overclocks.
DDR5 Memory Support
Supports high-frequency DDR5 memory modules with ASUS Enhanced Memory Profile (AEMP) and extensive AMD EXPO overclocking profiles.
PCIe 5.0 Ready
Includes dual PCIe 5.0 x16 slots and an included PCIe 5.0 M.2 expansion card for next-generation graphics cards and blazing-fast SSDs.
Comprehensive Thermal Design
Features massive integrated VRM heatsinks connected by an L-shaped heatpipe, high-conductivity thermal pads, and extensive cooling headers.
ROG Hyper M.2 Card
Bundled expansion card provides support for an additional PCIe 5.0 NVMe SSD alongside traditional onboard M.2 slots.
Advanced Connectivity
Features dual USB4 Type-C ports, Intel 2.5Gb Ethernet, and Wi-Fi 6E for high-speed wired and wireless networking.
Polymo Lighting RGB
Customizable I/O shroud lighting featuring microcode patterns and vibrant RGB effects managed via Armoury Crate.
SupremeFX Audio
High-fidelity audio utilizing an ESS ES9218Q Quad DAC and premium capacitors for immersive gaming and studio-grade output.
Power Delivery and VRM Architecture
Uncompromising current delivery for extreme overclocking
18+2 Teamed Power Stages
Utilizes high-current power stages rated for 110A to effortlessly feed power-hungry flagships like the Ryzen 9 7950X.
ProCool II Connectors
Solid-pin 8+8 pin power connectors ensure flush contact with PSU cables and lower electrical resistance.
MicroFine Alloy Chokes
High-grade alloy chokes reduce overall power loss and operational temperatures during sustained full-load rendering sessions.
Metallic VRM Heatsinks
Massive aluminum blocks joined by a conductive heatpipe draw heat rapidly away from the critical switching components.
Storage Expansion and PCIe Connectivity
Next-generation throughput with PCIe 5.0 integration
Onboard PCIe 5.0 M.2 Slots
Includes dedicated lanes for lightning-fast Gen 5 NVMe solid-state drives with tool-free Q-Latch installation.
ROG Hyper M.2 Card
Bundled PCIe expansion card unlocks space for an extra high-speed PCIe 5.0 or PCIe 4.0 SSD.
SafeSlot Architecture
Reinforced PCIe slots with metal shielding and additional solder points prevent physical sagging from heavy graphics cards.
PCIe Slot Q-Release
Physical button mechanism allows users to easily unlock and remove heavy graphics cards without scraping knuckles against heatsinks.
Networking and Peripheral I/O
Blazing-fast wired, wireless, and universal connectivity
Intel 2.5Gb Ethernet
Delivers low-latency wired gaming performance with built-in surge protection via LANGuard.
Wi-Fi 6E Module
Supports the uncluttered 6GHz frequency band for high-throughput wireless connections.
Dual USB4 Type-C Ports
Offers up to 40Gbps bidirectional bandwidth for external storage arrays and high-resolution displays.
BIOS FlashBack & Clear CMOS
Dedicated physical buttons allow firmware updates and settings resets without requiring a booted CPU or RAM.
✓ Pros
- ✓Monstrous 18+2 110A power delivery ideal for extreme overclocking
- ✓Comprehensive PCIe 5.0 support across slots and bundled M.2 card
- ✓Stunning aesthetic with customizable Polymo Lighting RGB I/O shroud
- ✓Exceptional connectivity including dual USB4 ports and Wi-Fi 6E
- ✓User-friendly Q-Design features like PCIe Slot Q-Release and M.2 Q-Latch
- ✓High-end SupremeFX audio with integrated ESS Quad DAC
- ✓Extensive cooling headers and robust thermal management suite
✗ Cons
- ✗Extremely premium price tag positioned far above mainstream budgets
- ✗ATX form factor and bulky heatsinks require spacious PC chassis
- ✗Chipset fan can produce subtle noise under heavy sustained loads
- ✗DDR5 memory training times on early BIOS versions can feel sluggish
Use Cases
Technical Specifications
ROG Crosshair X670E Hero vs. Competitors
| Feature | rogCrosshairX670eHero | megX670eAce | x670eAorusMaster |
|---|---|---|---|
| VRM Power Stages | 18+2 (110A) | 18+2 (90A) | 16+2+2 (105A) |
| PCIe 5.0 Slots | 2 x x16 | 2 x x16 | 1 x x16 |
| USB4 Ports | 2 Ports | 2 Ports | None (Type-C Gen 2x2 only) |
| Networking | Intel 2.5Gb + Wi-Fi 6E | Marvell 10Gb + Wi-Fi 6E | Intel 2.5Gb + Wi-Fi 6E |
| Audio Codec | ROG SupremeFX + ESS Quad DAC | Realtek ALC4080 + ESS DAC | Realtek ALC1220-VB |
Setup Tips
Update BIOS Immediately
Flash the latest stable BIOS version prior to OS installation to ensure optimal memory training speeds and stability for Ryzen processors.
Enable EXPO Profiles
Enter the UEFI BIOS upon first boot and enable the AMD EXPO profile to run your DDR5 memory kit at its rated speed and latency.
Utilize M.2 Q-Latches
Take advantage of the tool-free M.2 Q-Latch mechanism on the motherboard PCB when securing your primary NVMe solid-state drives.
Connect Dual 8-Pin EPS Cables
Ensure both 8-pin power cables from your power supply are securely plugged into the top of the motherboard to unlock full multi-core boost limits.
Frequently Asked Questions
Key Takeaway
The ASUS ROG Crosshair X670E Hero is a powerhouse motherboard built for AMD Ryzen 7000 and 9000 series processors, combining an 18+2 power stage design with PCIe 5.0 connectivity and robust DDR5 support. Packed with luxury features like dual USB4 ports, Wi-Fi 6E, and SupremeFX audio, it serves as an elite foundation for extreme gaming rigs and professional workstations.