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ASUS ROG CROSSHAIR VI EXTREME AM4 AMD X370 SATA 6Gb/s USB 3.1 Extended ATX AMD Motherboard

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Powered by AMD Ryzen AM4, 7th generation Athlon processors to maximize connectivity and speed with Dual NVMe M.2, onboard 802.11 AC WI-FI, front panel USB 3.1 and Gigabit LAN
5-Way Optimization featuring Auto-Tuning and Fan pert 4 provides automatic overclocking profiles for maximum OC performance while AIO and water-cooling headers deliver dynamic system cooling
Dual unique Safe Slots feature an injection molding process that integrates metal framing for a stronger, firmly anchored PCIe slot built for heavyweight GPUs. Manageability: WfM 2.0, WOL by PME, PXE
Unmatched Personalization with ASUS exclusive AURA Sync RGB lighting, including two additional RGB headers and one addressable header

Overview

Specs

Reviews

Powered by AMD Ryzen AM4, 7th generation Athlon processors to maximize connectivity and speed with Dual NVMe M. 2, onboard 802.11 AC WI-FI, front panel USB 3.1 and Gigabit LAN
5-Way Optimization featuring Auto-Tuning and Fan pert 4 provides automatic overclocking profiles for maximum OC performance while AIO and water-cooling headers deliver dynamic system cooling
Dual unique Safe Slots feature an injection molding process that integrates metal framing for a stronger, firmly anchored PCIe slot built for heavyweight GPUs.
Manageability: WfM 2.0, WOL by PME, PXE
Unmatched Personalization with ASUS exclusive AURA Sync RGB lighting, including two additional RGB headers and one addressable header

Model
Brand	ASUS
Series	ROG
Model	CROSSHAIR VI EXTREME

Supported CPU
CPU Socket Type	AM4
CPU Type	Ryzen / Athlon / A-Series

Chipsets
Chipset	AMD X370

Memory
Number of Memory Slots	4x288pin (DDR4)
Memory Standard	DDR4 2666
Maximum Memory Supported	64GB
Channel Supported	Dual Channel

Expansion Slots
PCI Express 3.0 x16	2 x PCI Express 3.0 x16
PCI Express 2.0 x16	1 x PCI Express 2.0 x16
PCI Express x1	3 x PCI Express x1

Storage Devices
Serial ATA (SATA)	8 x SATA 6Gb/s
M.2	2 x M.2
SATA RAID	0/1/10

Onboard Audio
Audio Chipset	ROG SupremeFX High Definition Audio CODEC S1220
Audio Channels	8 Channels

Onboard LAN
LAN Chipset	Intel i211AT
Max LAN Speed	1Gbps
Wireless LAN	WiFi IEEE 802.11 a / b / g / n / ac
Bluetooth	Yes

Rear Panel Ports
RJ45	1 x RJ45
USB 3.1	7 x USB 3.1
USB 1.1/2.0	4 x USB 2.0
USB Type-C	1 x USB 3.1
S/PDIF Out	1 x Optical
Audio Ports	5 Ports

Internal I/O Connectors
Onboard USB	5 x USB 3.1 + 1 x USB 2.0
Other Connectors	1 x Aura Addressable Strip Header(s)2 x Aura RGB Strip Headers1 x TPM header1 x CPU Fan connector(s) (1 x 4-pin)1 x CPU OPT Fan connector(s) (1 x 4-pin)1 x Chassis Fan connector(s) (1 x 4-pin)1 x W_PUMP+ connector (1 x 4-pin)1 x Front panel audio connector(s) (AAFP)1 x Internal speaker connector(s)1 x System panel(s) (Q-Connector)1 x Slow Mode switch(es)7 x ProbeIt Measurement Points1 x EZ Plug connector(s) (4-pin Molex power connector)1 x Reset button(s)1 x 5-pin EXT_FAN (Extension Fan) connector1 x LN2 Mode jumper(s)1 x ROG extension (ROG_EXT) header(s)1 x Safe Boot button1 x ReTry button1 x W_IN header2 x W_OUT header1 x W_FLOW header1 x Thermal sensor connector1 x Start button1 x 9-pin Monoblock sensor8 x Radiator Fan Headers

Physical Spec
Form Factor	Extended ATX
LED Lighting	RGB
Dimensions (W x L)	12.0" x 10.6"
Power Pin	24 Pin

Features
Features	Multi-GPU Support:Supports NVIDIA 2-Way SLI TechnologySupports AMD 3-Way CrossFireX Technology* Due to CPU limitation, AMD 7th Generation A-series/Athlon Processors support AMD 2-Way CrossFireX Technology only.ROG Exclusive Features:Clear CMOS buttonROG RAMCache IIROG CPU-ZROG CloneDrivePre-mounted I/O ShieldSlow ModeOverwolfReTry ButtonSafe Boot ButtonStart ButtonReset ButtonLN2 ModeGameFirst IVExtreme Engine Digi+:- MicroFine Alloy Chokes- NexFET Power Block MOSFET- 10K Black Metallic CapacitorsMem TweakItKeyBot II- One-click Overclocking- DirectKey- ClrCMOS- Power OnUEFI BIOS features:- O.C. Profile- Tweakers' Paradise- ROG SSD Secure Erase- Graphic Card Information PreviewROG RAMDiskExtreme TweakerUSB BIOS FlashbackSpecial Features:ASUS Dual Intelligent Processors 5-Way Optimization by Dual Intelligent Processors 5:- 5-Way Optimization tuning key perfectly consolidates TPU, EPU, DIGI+ VRM, Fan Expert 4, and Turbo AppTPU- Fan Xpert 4 featuring Fan Auto Tuning function and multiple thermistors Gamer's Guardian:- SafeSlotAURA:- Aura Lighting Control- Aura RGB Strip Headers- Aura Lighting Effects Synchronization with compatible ASUS ROG devices- Aura Addressable Strip Header(s)ASUS Exclusive Features:- AI Suite 3ASUS EZ DIY:- ASUS CrashFree BIOS 3 - ASUS EZ Flash 3 - ASUS USB BIOS Flashback ASUS Q-Design:- ASUS Q-Code- ASUS Q-LED (CPU, DRAM, VGA, Boot Device LED)- ASUS Q-DIMM - ASUS Q-ConnectorOverclocking Protection:- ASUS C.P.R. (CPU Parameter Recall)BIOS:128MB Flash ROM, UEFI AMI BIOS, PnP, WfM2.0, SM BIOS 3.0, ACPI 6.1, Multi-language BIOS, ASUS EZ Flash 3, CrashFree BIOS 3, F11 EZ Tuning Wizard, F6 Qfan Control, F3 My Favorites, Last Modified log, F12 PrintScreen and ASUS DRAM SPD (Serial Presence Detect) memory informationManageability:WfM 2.0, WOL by PME, PXEOperating System:Windows 10 64-bit

Packaging
Package Contents	Accessories:User's manual1 x ROG logo plate sticker8 x SATA 6Gb/s cable(s)1 x M.2 Screw Package1 x Supporting DVD1 x Fan Extension Card (3 x 4-pin fan out)1 x Fan Extension card screw pack1 x Fan Extension card cable1 x ASUS 2T2R dual band Wi-Fi moving antennas (Wi-Fi 802.11a/b/g/n compliant)1 x SLI HB BRIDGE (2-WAY-M)1 x ROG big sticker1 x Q-Connector1 x 10-in-1 ROG cable label1 x Extension Cable for RGB strips (80cm)1 x Extension cable for Addressable LED3 x Thermistor cable(s)1 x ROG coaster(s)

Additional Information
First Listed on Newegg	August 12, 2026

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ASUS ROG CROSSHAIR VI EXTREME AM4 AMD X370 SATA 6Gb/s USB 3.1 Extended ATX AMD Motherboard

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Item#: 9SIC3VJM3P2384

Meet Your Seller

ASUS ROG CROSSHAIR VI EXTREME AM4 AMD X370 SATA 6Gb/s USB 3.1 Extended ATX AMD Motherboard

Refurbished

Learn more about the ASUS CROSSHAIR VI EXTREME

Customer Reviews of the ASUS CROSSHAIR VI EXTREME

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Warranty, Returns, And Additional Information

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