The Asus ROG Crosshair X870E Apex AM5 DDR5 Motherboard ATX is engineered for enthusiasts who demand peak AMD Ryzen performance and uncompromising overclocking capability. Built on the AMD X870 chipset for AM5, this Apex board combines exotic cooling, intelligent BIOS tools, and next-generation connectivity to deliver an uncompromised platform for high-frequency DDR5 memory, flagship graphics cards and ultra-fast NVMe storage. Whether you're chasing world-record clocks, building a high-end gaming rig, or assembling a content-creation workstation, the ROG Crosshair X870E Apex brings the control, bandwidth, and resilience to push your system to its limits.
Benefits
- World-class overclocking: Designed with extreme tuning in mind, the Apex provides a stable, feature-rich environment for pushing Ryzen 7000/8000/9000 processors and DDR5 memory to blistering speeds.
- Simplified configuration and tuning: BIOS Q‑Dashboard gives a clear, visual mapping of hardware and BIOS settings so you can optimize performance quickly and confidently.
- Future-proof connectivity: Native support for PCIe 5.0 graphics, USB4, and high-speed DDR5 ensures compatibility with the next generation of GPUs, storage and peripherals.
- Massive storage and expansion capacity: With five M.2 slots, multiple PCIe lanes and SATA ports, you can build a multi-drive, high-throughput system for gaming, streaming, or professional workloads.
- Immersive audio and robust networking: ROG SupremeFX 7.1 audio and a 5Gb Realtek Ethernet port plus integrated WiFi deliver low-latency, high-fidelity experiences for gaming and content creation.
- Unified aesthetics and system control: Aura Sync lighting and ROG design elements let you create a cohesive, premium-looking build that’s easy to tune and personalize.
- Feature: Extreme memory and overclocking platform
- Feature: Next-generation PCIe and expansion
- Feature: Unrivaled storage versatility
- Feature: Cutting-edge connectivity and networking
- Feature: Premium audio, control and aesthetics
Key features
The Crosshair X870E Apex supports 2 DIMMs of DDR5 at speeds up to 8200+ MT/s (OC) with Ryzen 9000 processors and up to 128GB total capacity. Combined with ROG-exclusive cooling solutions such as the Memory Fan Kit and extensive BIOS tuning options, the Apex is optimized for enthusiasts chasing maximum MHz and tight timings.
Dual PCIe 5.0 x16 slots (with Q-Release Slim) provide bandwidth and convenience for top-tier graphics cards and expansion devices. Additional expansion includes a PCIe 4.0 x4 slot and a PCIe 3.0 x1 slot, offering a versatile platform for multiple add-in cards, capture devices, and accelerators.
Five M.2 slots plus four SATA 6Gb/s ports give you extraordinary flexibility to design a storage-rich system—blistering NVMe arrays, multi-drive scratch volumes, or large-capacity archival arrays. Broad RAID support covers Ryzen 9000/8000/7000 series processors for RAID 0/1/5/10 configurations where applicable.
Onboard USB4 and USB 3.2 Gen 2 Type-C/A ports enable ultra-fast external devices and docks, while integrated WiFi and a dedicated Realtek 5Gb Ethernet port deliver robust wired and wireless networking with reduced latency and higher throughput for competitive play and large file transfers.
ROG SupremeFX 7.1 audio with the ALC4080 codec provides high-fidelity sound for immersive gaming and professional audio work. Complemented by Aura Sync lighting and the intuitive BIOS Q‑Dashboard, the Apex makes system setup and visual customization straightforward—ideal for builders who want both performance and polish.
Summary
The Asus ROG Crosshair X870E Apex AM5 DDR5 Motherboard ATX is a purpose-built foundation for enthusiasts who demand the very best from AMD’s AM5 platform. From extreme overclocking and super-fast DDR5 memory support to expansive storage options, PCIe 5.0 graphics readiness, and modern connectivity like USB4 and 5Gb Ethernet, the Apex balances raw performance with refined usability. PC Builder–rated and crafted with ROG’s premium engineering, it’s the definitive choice for builders who want to break limits, set records, and create a system that looks as formidable as it performs.
| Manufacturer | Asus |
|---|---|
| Manufacturer Part | ROG CROSSHAIR X870E APEX |
| UPC | 197105890244 |
| MB Chipset | AMD X870 |
| MB Socket | AM5 socket |
| Memory Slot | 2 x DDR5 |
| Memory Support | up to 8200+MT/s(OC) with Ryzen™ 9000 |
| Maximum memory | 128GB |
| Integrated Graphic | No |
| Expansion Slot | 2 x PCIe 5.0 x16 slots with Q-Release Slim, 1 x PCIe 4.0 x4 slot, 1 x PCIe 3.0 x1 slot |
| Storage interface | 5 x M.2 slots and 4 x SATA 6Gb/s ports |
| Raid Support | Ryzen™ 9000 RAID 0/1/5/10, Ryzen™ 8000 RAID 0/1, Ryzen™ 7000 RAID 0/1/10 |
| Lan | 1 x Realtek 5Gb Ethernet |
| WiFi | Yes |
| Onboard Audio | ROG SupremeFX 7.1 Surround Sound High Definition Audio CODEC ALC4080 |
| USB Type | 3.2 Gen 2 Type-c, 3.2 Gen 2 Type-A |
| Form factor | ATX |
| Form size | 30.5 cm x 24.4 cm |
| Manufacturer Warranty | Limited 3 Years |















