ASUS ROG CROSSHAIR X870E HERO BTF AM5 Motherboard, Hidden-connector Design, Graphics Card High-power Slot Delivering up to 600W, 3x M.2 slots, PCIe 5.0 x16 slots, DDR5 Max. 256GB, NitroPath DRAM Technology, AEMP, WIFI 7, USB4, Overclocking, AI Cooling II | 90MB1MX0-M0EAY

ROG CROSSHAIR X870E HERO BTF

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CPU

Socket	AMD Socket AM5
Supported Processors	AMD Ryzen™ 9000 / 8000 / 7000 Series Desktop Processors*
Note	* Refer to the CPU support list for details.

Chipset

Chipset

AMD X870E

Memory

Slots	4 x DIMM slots, up to 256GB DDR5
Supported Speeds	8200+MT/s (OC) with Ryzen™ 9000 Series 8600+MT/s (OC) with Ryzen™ 8000 Series 8000+MT/s (OC) with Ryzen™ 7000 Series
Architecture	Dual Channel
Features	ECC and Non-ECC, Un-buffered Memory (On-Die ECC supported) AMD EXPO™, DIMM Fit & DIMM Fit Pro, NitroPath DRAM Technology, ASUS Enhanced Memory Profile (AEMP)

Graphics

Ports	1 x HDMI™ 2.1, 2 x USB4® (40Gbps) Type-C® with Display Output
Resolution Support	Up to 4K@60Hz

Expansion Slots

Processor PCIe Lanes	Ryzen™ 9000/7000: 1 x PCIe 5.0 x16 (x16 or x8/x4/x4 modes) Ryzen™ 8700/8600/8400: 1 x PCIe 4.0 x16 (x8 mode) Ryzen™ 8500/8300: 1 x PCIe 4.0 x16 (x4 mode)
Chipset PCIe Slot	1 x PCIe 4.0 x4 slot

Storage

M.2 Slots	5 x M.2 (Key M) slots supporting PCIe 5.0/4.0 x4
SATA Ports	4 x SATA 6Gb/s
RAID Support	Ryzen™ 9000: RAID 0/1/5/10 Ryzen™ 8000: RAID 0/1 Ryzen™ 7000: RAID 0/1/10

Networking

Ethernet	1 x Intel® 2.5Gb Ethernet, 1 x Realtek 5Gb Ethernet (ASUS LANGuard)
Wireless	Wi-Fi 7 (MediaTek MT7927), 2x2 antennas, 2.4/5/6GHz bands, up to 320MHz bandwidth
Bluetooth	Bluetooth® v5.4

USB Connectivity

Rear USB	2 x USB4® (40Gbps) Type-C® 8 x USB 10Gbps (6 x Type-A + 2 x Type-C®)
Front USB	2 x USB 20Gbps Type-C® connectors 2 x USB 5Gbps headers (4 ports) 2 x USB 2.0 headers (4 ports)

Audio

Codec	ROG SupremeFX 7.1 HD Audio (ALC4082)
DAC	ESS® ES9219 QUAD DAC
Features	120dB SNR playback / 110dB recording SupremeFX Shielding, Gold-plated jacks, Optical S/PDIF out, Premium capacitors

Back Panel I/O

Ports

2 x USB4® (40Gbps) Type-C® 8 x USB 10Gbps (6 x Type-A + 2 x Type-C®) 1 x HDMI™, 1 x Intel® 2.5Gb LAN, 1 x Realtek 5Gb LAN 2 x Audio jacks, 1 x Optical S/PDIF, 1 x BIOS FlashBack™, 1 x Clear CMOS, 1 x Wi-Fi module

Internal I/O

Cooling	1 x CPU Fan, 1 x CPU OPT Fan, 1 x AIO Pump, 4 x Chassis Fans, 1 x W_PUMP+
Power	1 x 24-pin ATX, 2 x 8-pin CPU, 1 x GPU high-power, 1 x 12V-2x6 Aux
Miscellaneous	3 x ARGB Gen2 headers, FlexKey, Start Button, Q-Code, Q-LED, Thermal Sensor header

Special Features

• Extreme OC Kit: FlexKey, Start Button
• Extreme Engine Digi+: 10K Black Metallic Capacitors, MicroFine Alloy Choke
• ASUS Q-Design: M.2 Q-Latch, Q-Release Slim, Q-Slide, SafeSlot
• ASUS Thermal Solution: VRM & M.2 Heatsinks, Metal Backplate
• ASUS EZ DIY: Pre-mounted I/O, BIOS FlashBack™, Clear CMOS, SafeDIMM
• Aura Sync & Addressable Gen2 headers

Software Features

• ROG CPU-Z, Dolby Atmos, Polymo Lighting II
• Armoury Crate, Aura Creator, Fan Xpert 4 (AI Cooling II), GameFirst, HWiNFO
• AIDA64 Extreme (1-year), Internet Security (1-year)
• ASUS AI Advisor, ASUS GlideX, TurboV Core, WinRAR Trial, Adobe Creative Cloud Trial

BIOS

Type	256Mb Flash ROM, UEFI AMI BIOS
Features	AI Overclocking, CrashFree BIOS 3, EZ Flash 3, EZ Mode, MyHotkey, FlexKey

Accessories

• 1 x ARGB RGB extension cable
• 4 x SATA 6Gb/s cables
• 1 x ASUS WiFi Q-Antenna
• 2 x M.2 Q-Latch packages
• 3 x M.2 Q-Slide packages
• 5 x M.2 Rubber packages
• 1 x Q-Connector, 1 x ROG Sticker Set, 1 x ROG Bottle Opener
• 1 x USB Drive (Drivers & Utilities)
• 1 x Quick Start Guide

Operating System

Supported OS

Windows® 11

Form Factor

Form Factor	ATX
Dimensions	12 x 9.6 inches (30.5 x 24.4 cm)