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ASUS ROG / AMD AM5

ASUS ROG Crosshair X870E Extreme

Build your AM5 PC around expansive connectivity: 20+2+2 power delivery, DDR5, five M.2 slots, dual USB4, 10 Gb + 5 Gb Ethernet and a 5-inch LCD. E-ATX form factor; check case, CPU and BIOS support.

MPN ROG CROSSHAIR X870E EXTREME
SKU F9-MB-ROG-X870E-EXTREME

$4.700.000

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ROG CROSSHAIR X870E EXTREME

Every build startsat the core.

Your processor sets ideas in motion. Choose a platform that gives the rest of your build room to grow.

01 / THE ARCHITECTURE OF YOUR NEXT PC
ROG Crosshair X870E Extreme
AMD AM520+2+2DDR5PCIe 5.0LCD 5″
02 / POWER DELIVERY

A strong foundation.
A system that is yours.

From a gaming session to a creative project, Crosshair combines substantial power delivery with controls for tuning your system. The final performance comes from the whole build, not a single number.

20+2+2power stages for a high-end AM5 platform.
ProCool II

Reinforced power connectors deliver power to the board.

AI Overclocking

Suggested tuning based on your CPU and cooling. Overclocking does not guarantee any particular frequency.

Dynamic OC

Advanced controls for switching profiles around configured load, current and temperature thresholds.

AM5.

One platform.
Your choice of Ryzen.

Supports Ryzen 9000, 8000 and 7000 families. Always check the CPU model and required BIOS: sharing a socket does not replace the support list.

03 / DDR5 · NITROPATH

Room to
think bigger.

Four DDR5 slots and up to 256 GB let you build the balance of capacity and speed your work needs. EXPO provides access to compatible memory profiles.

4DIMM DDR5
256 GBmaximum capacity

Overclocking speeds depend on the CPU, module configuration and BIOS. Consult the QVL; different kits may not reach the same speeds.

DDR5 memory slots
04 / PCIe · M.2 · SATA

Connect more.
Plan ahead.

Five M.2 positions in total: three onboard and two through Q-DIMM.2. Which connectors you populate can change your graphics card’s lane allocation. Explore it before building.

PCIe and M.2 layout
INTERACTIVE LANE MAP
PCIEX16_1
x16
PCIEX16_2
x0

Maximum lane routing, not a speed benchmark. With M.2_2/3 unused, installing a second card permits x8/x8. With Ryzen 8000, M.2_2/3 and the second slot are unavailable.

05 / CONNECTIVITY

Your desk.
Well connected.

External storage, local networking, peripherals and audio. A range of connections for a workspace or gaming desk with fewer compromises.

USB440 Gb/s

Two rear Type-C ports. Connect compatible devices; real throughput depends on the cable and connected device.

ETHERNET + WI-FI 710 + 5 Gb

Dual Ethernet ports and Wi-Fi 7 wireless connectivity. A foundation for your network, not a promise about your internet service speed.

USB4 connector detail

Actual product connections. Front USB-C up to 60 W with auxiliary 8-pin power; up to 27 W without it.

06 / 5-INCH LCD

Your build deserves
a signature.

Switch profiles and see the display become part of your build. Information when you need it. Identity when you choose it.

Visual demonstration, not live data from your computer. F9 mode uses a FASE NUEVE video concept; it does not assert that this file can be imported directly into Armoury Crate.

ROG motherboard with content within its LCD
Illustrative LCD preview
Crosshair thermal design
07 / THERMALS · ACOUSTICS

Control
matters too.

Heatsinks for power delivery and storage, a 3D vapor chamber on one M.2 slot, and AI Cooling II for fan tuning. Pair the design with a well-ventilated case and suitable CPU cooling.

3D VCM.2 heatsink
AI IIfan control

Does not replace a CPU cooler. Temperatures and noise depend on the build and workload.

08 / DETAILS YOU NOTICE

Made to use.
And to build.

You enjoy a PC every day, but you also open it, tune it and expand it. ASUS Q-design makes several of those tasks easier.

SupremeFX audio circuitry
01 / AUDIO

SupremeFX + Quad DAC

ALC4082 and ESS ES9219 in the audio path. Use the front output with suitable headphones and a properly configured system.

Build tools and accessories
02 / Q-DESIGN

Fewer obstacles while building.

M.2 Q-Release, Q-Latch, Q-Slide and PCIe Q-Release Slim assist with installation. Follow the instructions to remove cards without forcing the connectors.

03 / BIOS

Tune. Check. Continue.

BIOS FlashBack, Q-Code, Q-LED and Q-Dashboard assist with setup and troubleshooting.

09 / BEFORE YOU BUY

The right board
for your build.

Check four basic requirements. This guide helps you plan; it does not detect your computer hardware or replace manufacturer compatibility lists.

Select your components to begin.

10 / THE TECHNICAL DETAILS

The details.
Not hidden away.

Numbers matter when you know the conditions behind them. Review CPU, lane, memory and operating-system limitations before choosing.

Platform
AMD X870E · Socket AM5
Processors
AMD Ryzen 9000, 8000 and 7000 series. Check the exact CPU model and BIOS version in the ASUS support list.
Form factor and dimensions
E-ATX · 30.5 × 27.7 cm (board, not shipping package).
Memory
4 DDR5 slots; up to 256 GB; dual channel; AMD EXPO and AEMP. Maximum OC depends on CPU, memory and BIOS.
Power delivery
20(110 A) + 2(110 A) + 2(80 A) · ProCool II
Expansion
2 physical PCIe 5.0 x16 slots with Ryzen 9000/7000. Lane allocation depends on M.2 use and CPU; see the interactive lane map.
Storage
3 onboard M.2 slots, up to PCIe 5.0; 2 PCIe 4.0 M.2 via Q-DIMM.2. 4 SATA 6 Gb/s. SlimSAS PCIe 4.0 x4; adapter cable not included.
USB
Rear: 2 USB4 40 Gb/s and 10 USB 10 Gb/s (8 Type-A + 2 Type-C). Front: USB 20 Gb/s Type-C header, up to 60 W with the auxiliary 8-pin power connector.
Networking
Marvell AQtion 10 Gb Ethernet + Realtek 5 Gb Ethernet · Wi-Fi 7 · Bluetooth 5.4
Audio
ROG SupremeFX ALC4082 + ESS ES9219 Quad DAC; up to 32-bit/384 kHz through the front output.
Personalization
5-inch LCD, Aura Sync and ARGB Gen 2 headers. Page demonstrations are illustrative.
Operating system
Windows 11. Full Wi-Fi 7 requires Windows 11 24H2 or later, a compatible router and regional availability.

Technical reference: ASUS ROG Crosshair X870E Extreme. Consulted September 13, 2026. Capabilities depend on the processor, memory and configuration.

ROG CROSSHAIR X870E EXTREME

The next step
for your build.

AM5, expansive connectivity and a display with its own identity. The rest of the build is up to you.

$4.700.000

Price and availability synchronized with FASE NUEVE.

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