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ASUS ROG MAXIMUS X FORMULA Gaming Motherboard | Socket 1151 | Intel Z370 | E-ATX | Up to 64GB 4133 DDR4 4DIMM | 3-Way CrossFireX™ |NVIDIA® 2-Way SLI™ | Intel® I219V Gigabit LAN | Wi-Fi 802.11 a/b/g/n/ac | SupremeFX 8-Channel High Definition Audio | 4x USB 3.1 | 2x M.2 | RAID

Our Price: $575.64
Retail: $641.20
In Stock: No
Vendor: ASUS
Rating: unrated


CrossChill EK II lets you cool with air or water, no fan required! Redesigned cooling fins deliver up to 35˚C-lower MOSFET temperatures on water, and the standard G1/4" threaded fittings mean CrossChill EK II easily fits existing setups — so you you'll benefit from efficient, quiet cooling with the minimum of effort!

ROG Maximus X Formula is equipped with an M.2 heatsink integrated into the PCH heatsink. With a huge cooling surface, the heatsink perfectly chills an inserted M.2 SSD — for maximum performance and reliability. Featuring a stylish angular design replete with an awesome glowing ROG eye logo, the heatsink adds a beautiful touch to the build, while the T-sensor allows you to connect a thermal probe and monitor M.2 drive temperatures in real time.

LiveDash OLED
Maximus X Formula is equipped with LiveDash, a built-in 1.3" OLED panel that displays useful information and customizable graphics. During the power-on, self-test (POST) phase, LiveDash shows key progress stats in simple language and via traditional POST codes. Then, during normal operation, the panel shows a choice of CPU frequency, device temperatures, fan speeds or information from the Water Cooling Zone. You're even able to customize the default LiveDash GIF, so that it'll display your own image or animation.

ASUS Aura offers full RGB lighting control with a variety of functional presets for the built-in RGB LEDs as well as strips connected to the onboard RGB headers. And it can all be synced with an ever-growing portfolio of Aura-capable ASUS hardware.

Maximus X Formula features a pair of onboard 5050 RGB headers and a pair of addressable headers that can be connected to compatible lighting strips, fans, coolers, and PC cases, creating a new world of illumination possibilities.

DDR4 OC 4133MHZ+
ASUS OptiMem preserves memory signal integrity by routing memory traces and vias to the optimal PCB layer, and our T-Topology layout ensures time-aligned signaling by balancing trace lengths between memory slots. These enhancements lead to more headroom for overclocking and improved stability, allowing memory speeds of DDR4-4133 and beyond with all slots populated.

Intel® Socket 1151 for 8th Generation Core™ Processors
Supports Intel® 14 nm CPU
Supports Intel® Turbo Boost Technology 2.0
* The Intel® Turbo Boost Technology 2.0 support depends on the CPU types.
* Refer to
www.asus.com for CPU support list
Intel® Z370
4 x DIMM, Max. 64GB, DDR4 4133(O.C.)/4000(O.C.)/3866(O.C.)/3733(O.C.)/3600(O.C.)/3466(O.C.)/3400(O.C.)/3333(O.C.)/3300(O.C.)/3200(O.C.)/3000(O.C.)/2800(O.C.)/2666(O.C.)/2400(O.C.)/2133 MHz Non-ECC, Un-buffered Memory *
Dual Channel Memory Architecture
Supports Intel® Extreme Memory Profile (XMP)
* Hyper DIMM support is subject to the physical characteristics of individual CPUs.
* Refer to
www.asus.com for the Memory QVL (Qualified Vendors Lists).
Integrated Graphics Processor
Multi-VGA output support : HDMI/DisplayPort 1.2 ports
- Supports HDMI with max. resolution 4096 x 2160 @ 24 Hz
- Supports DisplayPort with max. resolution 4096 x 2304 @ 60 Hz
Maximum shared memory of 1024 MB
Multi-GPU Support
Supports NVIDIA® 2-Way SLI™ Technology
Supports AMD 3-Way CrossFireX™ Technology
Expansion Slots
2 x PCIe 3.0/2.0 x16 (x16, x8/x8, or x8/x4+x4)
1 x PCIe 3.0/2.0 x16 (x4 mode, black) *1
3 x PCIe 3.0/2.0 x1
Intel® Z370 Chipset :
1 x M.2 Socket 3, with M Key, type 2242/2260/2280/22110 storage devices support (both SATA & PCIE mode)*2
1 x M.2 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (PCIE 3.0 x 4 mode)*3
6 x SATA 6Gb/s port(s)
Support Raid 0, 1, 5, 10
Supports Intel® Smart Response Technology*4
Intel® Rapid Storage Technology supports
Intel® Optane™ Memory Ready
Intel® I219V
Anti-surge LANGuard
ROG GameFirst IV
Wireless Data Network
Wi-Fi 802.11 a/b/g/n/ac
Supports dual band frequency 2.4/5 GHz
Supports MU-MIMO
Bluetooth V4.2
ROG SupremeFX 8-Channel High Definition Audio CODEC S1220
- Impedance sense for front and rear headphone outputs
- Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking
- High quality 120 dB SNR stereo playback output and 113 dB SNR recording input
- SupremeFX Shielding Technology
- ESS® ES9023P
- Supports up to 32-Bit/192kHz playback *5
Audio Feature :
- Gold-plated jacks
- Optical S/PDIF out port(s) at back panel
- Sonic Radar III
- Sonic Studio III
USB Ports
ASMedia® USB 3.1 Gen 2 controller :
1 x USB 3.1 Gen 2 front panel connector port(s)
ASMedia® USB 3.1 Gen 2 controller :
2 x USB 3.1 Gen 2 port(s) (2 at back panel, black+red, Type-A + USB Type-CTM)
Intel® Z370 Chipset :
6 x USB 3.1 Gen 1 port(s) (4 at back panel, blue, 2 at mid-board)
Intel® Z370 Chipset :
6 x USB 2.0 port(s) (4 at back panel, black, 2 at mid-board)
ROG Exclusive Features
CrossChill EK II
ROG Armor (including top cover and SECC steel backplate)
Clear CMOS button
ROG CloneDrive
Pre-mounted I/O Shield
MemOK! Button
Slow Mode
ReTry Button
Safe Boot Button
Start Button
Reset Button
LN2 Mode
GameFirst IV
Extreme Engine Digi+ :
- MicroFine Alloy Chokes
- NexFET™ Power Block MOSFET
- 10K Black Metallic Capacitors
KeyBot II
- X.M.P.
- Power On
UEFI BIOS features :
- O.C. Profile
- Tweakers' Paradise
- ROG SSD Secure Erase
- Graphic Card Information Preview
Extreme Tweaker
USB BIOS Flashback
Special 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 App
Gamer's Guardian:
- SafeSlot
LiveDash OLED 1.3 ”
- Aura Lighting Control
- Aura RGB Strip Headers
- Aura Lighting Effects Synchronization with compatible ASUS ROG devices
- Aura Addressable Strip Header(s)
ASUS Exclusive Features :
- MemOK!
- AI Suite 3
- 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-Slot
- ASUS Q-Connector
Overclocking Protection :
- ASUS C.P.R.(CPU Parameter Recall)
Back I/O Ports
1 x DisplayPort
1 x HDMI
1 x LAN (RJ45) port(s)
1 x USB 3.1 Gen 2 (red)Type-A
1 x USB 3.1 Gen 2 (black)USB Type-CTM
4 x USB 3.1 Gen 1 (blue)
4 x USB 2.0
1 x Optical S/PDIF out
5 x Audio jack(s)
1 x Clear CMOS button(s)
1 x USB BIOS Flashback Button(s)
1 x ASUS 2x2 Wi-Fi 802.11 a/b/g/n/ac and Bluetooth v4.2 module
Internal I/O Ports
2 x Aura Addressable Strip Header(s)
2 x Aura RGB Strip Headers
1 x USB 3.1 Gen 1 connector(s) support(s) additional 2 USB 3.1 Gen 1 port(s)
1 x USB 2.0 connector(s) support(s) additional 2 USB 2.0 port(s)
1 x M.2 Socket 3 with M Key, type 2242/2260/2280/22110 storage devices support (SATA mode & X4 PCIE mode)
1 x M.2 Socket 3 with M key, type 2242/2260/2280/22110 storage devices support (PCIE 3.0 x 4 mode)
6 x SATA 6Gb/s connector(s)
1 x CPU Fan connector(s) (1 x 4 -pin)
1 x CPU OPT Fan connector(s) (1 x 4 -pin)
3 x Chassis Fan connector(s) (3 x 4 -pin)
1 x H_AMP fan connector
1 x W_PUMP+ connector (1 x 4 -pin)
1 x AIO_PUMP connector (1 x 4 -pin)
1 x 24-pin EATX Power connector(s)
1 x 8-pin ATX 12V Power connector(s)
1 x Front panel audio connector(s) (AAFP)
1 x System panel(s) (Q-Connector)
1 x MemOK! button(s)
1 x Slow Mode switch(es)
1 x Reset button(s)
1 x LN2 Mode jumper(s)
1 x Safe Boot button
1 x ReTry button
1 x EXT_Fan header
1 x W_IN header
1 x W_OUT header
1 x W_FLOW header
1 x Thermal sensor connector
1 x Start button
1 x USB 3.1 Gen 2 front panel connector
User's manual
1 x ROG logo plate sticker
6 x SATA 6Gb/s cable(s)
1 x M.2 Screw Package
1 x CPU installation tool
1 x Supporting DVD
1 x ASUS 2T2R dual band Wi-Fi moving antennas (Wi-Fi 802.11a/b/g/n/ac compliant)
1 x ROG big sticker
1 x Q-Connector
1 x M.2 bracket
1 x Extension Cable for RGB strips (80 cm)
1 x Extension cable for Addressable LED
1 x ROG coaster(s)
1 x USB 3.1 Gen 1 Header to USB 2.0 adapter cable
1 x 128 Mb Flash ROM, UEFI AMI BIOS, PnP, DMI3.0, WfM2.0, SM BIOS 3.0, ACPI 6.0, 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, F3 Shortcut functions and ASUS DRAM SPD (Serial Presence Detect) memory information.
Operating System
Windows® 10 64-bit
Form Factor
ATX Form Factor
12 inch x 9.6 inch ( 30.5 cm x 24.4 cm )
*1 The PCIe x4_3 slot shares bandwidth with PCIex1_3. The PCIe x4_3 is default set at x2 mode.

*2 When the M.2_1 Socket 3 is operating in SATA mode, SATA port 1 will be disabled.

*3 When the M.2_2 Socket 3 is operating in PCIe 3.0 x4 mode, SATA ports 5 and 6 will be disabled.

*4 This function will work depending on the CPU installed.

*5 Due to limitations in HDA bandwidth, 32-bit/192kHz is not supported for 8-Channel audio

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