ASUS ROG CROSSHAIR X870E EXTREME AM5 E-ATX Motherboard
ASUS ROG CROSSHAIR X870E EXTREME AM5 E-ATX Motherboard
SKU:MBA-X870E-ROG-EXTREME
The ASUS ROG CROSSHAIR X870E EXTREME is a flagship E-ATX motherboard designed for AMD Ryzen 9000 series processors. Featuring PCIe 5.0 support, DDR5 memory up to 256GB, Wi-Fi 7, 10GbE + 5GbE networking, and a 5-inch LCD display, it delivers premium performance for high-end gaming and content creation workstations.
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- 36 months Manufacturer Warranty
Product Information
| Brand | ASUS |
|---|---|
| Category | Motherboards |
| SKU | MBA-X870E-ROG-EXTREME |
| Availability | In Stock |
Overview
- The ASUS ROG CROSSHAIR X870E EXTREME is the flagship AMD AM5 motherboard, built for users who demand the highest performance and latest technology. It combines AMD's X870E chipset with comprehensive PCIe 5.0 support, allowing seamless integration with next-generation graphics cards, NVMe drives, and high-speed peripherals.
With dual Ethernet ports (10GbE + 5GbE), Wi-Fi 7, and extensive USB connectivity including dual USB4 ports, this board is designed for professionals and enthusiasts working with bandwidth-intensive applications. The 5-inch integrated LCD display adds practical system monitoring capabilities and customisable aesthetics.
Memory support reaches 256GB DDR5 with full EXPO and AEMP profile compatibility, ensuring optimal performance with the latest Ryzen processors. Five M.2 slots plus SlimSAS connector provide exceptional storage flexibility, while 4 x SATA ports maintain compatibility with traditional drives. The E-ATX form factor (30.5 x 27.7 cm) and extensive feature set make this an ideal foundation for premium workstations, creative studios, and high-performance gaming builds.
Specifications
| Socket | AMD Socket AM5 |
|---|---|
| Chipset | AMD X870E |
| Form Factor | E-ATX (12 inch x 10.9 inch / 30.5 cm x 27.7 cm) |
| CPU Support | AMD Ryzen 9000, 8000, and 7000 series desktop processors |
| Memory Slots | 4 x DIMM |
| Memory Type | DDR5 |
| Maximum Memory | 256GB |
| Memory Speed (Ryzen 9000) | Up to 8200+ MT/s (OC) |
| Memory Speed (Ryzen 8000) | Up to 9000+ MT/s (OC) |
| Memory Speed (Ryzen 7000) | Up to 8000+ MT/s (OC) |
| Memory Features | ECC and Non-ECC support, EXPO, AEMP, NitroPath DRAM Technology |
| PCIe Slots (Ryzen 9000/7000) | 2 x PCIe 5.0 x16 with Q-Release Slim (x16, x8/x8, or x8/x4/x4 modes) |
| PCIe Slots (Ryzen 8000) | 2 x PCIe 4.0 x16 with Q-Release Slim |
| M.2 Slots | 5 x M.2 (supports 2242/2260/2280/22110 types) |
| M.2_1 (Ryzen 9000/7000) | PCIe 5.0 x4 |
| M.2_2 (Ryzen 9000/7000) | PCIe 5.0 x4 |
| M.2_3 (Ryzen 9000/7000) | PCIe 5.0 x4 |
| DIMM.2 Slots | 2 x DIMM.2 via ROG Q-DIMM.2 (PCIe 4.0 x4) |
| SlimSAS Connector | 1 x SlimSAS (PCIe 4.0 x4 via SFF-8654 adapter, cable sold separately) |
| SATA Ports | 4 x SATA 6Gb/s |
| RAID Support (Ryzen 9000) | RAID 0/1/5/10 via RAIDXpert2 |
| RAID Support (Ryzen 8000) | RAID 0/1 via RAIDXpert2 |
| RAID Support (Ryzen 7000) | RAID 0/1/10 via RAIDXpert2 |
| Ethernet Port 1 | Realtek 5Gb Ethernet |
| Ethernet Port 2 | Marvell AQtion 10Gb Ethernet |
| Ethernet Security | ASUS LANGuard |
| Wi-Fi | Wi-Fi 7 (802.11be) 2x2 |
| Wi-Fi Frequency Bands | 2.4GHz, 5GHz, 6GHz |
| Wi-Fi Bandwidth | 320MHz (up to 6.5Gbps transfer rate) |
| Bluetooth | Bluetooth 5.4 |
| USB4 Ports | 2 x USB4 (40Gbps) Type-C |
| USB 10Gbps Ports | 10 x USB 10Gbps (8 x Type-A, 2 x Type-C) |
| USB 20Gbps Connector | 1 x USB 20Gbps Type-C (supports up to 60W PD/QC4+) |
| USB 5Gbps Headers | 2 x USB 5Gbps headers (supports 4 additional ports) |
| USB 2.0 Headers | 2 x USB 2.0 headers (supports 4 additional ports) |
| Video Output | 1 x HDMI, 2 x USB4 (USB Type-C display output) |
| Display | Integrated 5-inch LCD |
| BIOS | 2 x 256 Mb Flash ROM, UEFI AMI |
| Manageability | WOL by PME |
| Operating System | Windows 11 |
| Warranty | 36 months |
Key Features
Ideal For
FAQs
Which AMD Ryzen processors are compatible with this motherboard?
The ASUS ROG CROSSHAIR X870E EXTREME supports AMD Ryzen 9000, 8000, and 7000 series desktop processors via the AM5 socket. Different processor generations may have varying levels of PCIe and M.2 support; refer to detailed specifications for your specific CPU model.
What is the maximum memory capacity?
This motherboard supports up to 256GB DDR5 memory across 4 DIMM slots. Memory speeds vary by processor generation: Ryzen 9000 series supports up to 8200+ MT/s (OC), Ryzen 8000 up to 9000+ MT/s (OC), and Ryzen 7000 up to 8000+ MT/s (OC).
Does this motherboard support NVMe storage?
Yes. The motherboard features 5 x M.2 slots supporting NVMe drives in 2242/2260/2280 and 22110 sizes. With Ryzen 9000/7000 series, M.2_1, M.2_2, and M.2_3 support PCIe 5.0 speeds. There are also 2 x DIMM.2 slots via ROG Q-DIMM.2 (PCIe 4.0) and 1 x SlimSAS connector (PCIe 4.0, requires separate adapter cable).
What networking options are available?
The motherboard includes 10GbE and 5GbE Ethernet ports for wired connectivity, plus Wi-Fi 7 (802.11be) wireless with support for 2.4/5/6GHz bands and up to 6.5Gbps transfer rate. All Ethernet connections include ASUS LANGuard protection.
How many USB ports does this board provide?
The rear panel includes 2 x USB4 (40Gbps), 10 x USB 10Gbps (8 Type-A + 2 Type-C), totalling 12 rear USB ports. Front connectors support 1 x USB 20Gbps Type-C (60W PD/QC4+), 1 x USB 10Gbps Type-C, 2 x USB 5Gbps headers (4 ports), and 2 x USB 2.0 headers (4 ports).
What storage RAID options does this motherboard support?
RAID support depends on the processor generation. Ryzen 9000 series supports RAID 0/1/5/10; Ryzen 8000 supports RAID 0/1; Ryzen 7000 supports RAID 0/1/10. All RAID functionality is managed via AMD RAIDXpert2 technology.
What is the 5-inch LCD display used for?
The integrated 5-inch LCD display allows real-time system performance monitoring, displaying metrics such as temperatures, voltages, and fan speeds. It also supports customisation for personalised aesthetics and system branding.
Is this motherboard suitable for overclocking?
Yes. The board supports AMD EXPO overclocking profiles, ASUS Enhanced Memory Profile (AEMP), and advanced BIOS settings for CPU and memory tuning, making it well-suited for enthusiasts and overclockers.
