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Model

ROG MAXIMUS XII APEX

CPU

Build in Intel® Socket 1200for 10th Gen Intel® Core, Pentium® Gold and Celeron® Processors
Supports Intel® Turbo Boost Technology 2.0 and Intel® Turbo Boost Max Technology 3.0**
**Intel® Turbo Boost Max Technology 3.0 support depends on the CPU types.
* Refer to www.asus.com for CPU support list

Chipset

Build in Intel® Z490

Memory

2 x DIMM, Max. 64GB, DDR4 4800(O.C.)/4700(O.C)/4600(O.C)/4500(O.C)/4400(O.C)/4266(O.C.)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3600(O.C.)/3466(O.C.)/3400(O.C.)/3333(O.C.)/3300(O.C.)/3200(O.C.)/3000(O.C.)/2933(O.C.)/2800(O.C.)/2666/2133 MHz Memory *
* Double Capcity DRAM support depends on the DRAM models
Dual Channel Memory Architecture
Supports Intel® Extreme Memory Profile (XMP)

Multi-GPU Support

Supports AMD 2-Way CrossFireX Technology
Supports NVIDIA® 2-Way SLI® Technology

Expansion Slots

Intel® 10th Gen Processors
Intel® Z490 Chipset
2 x PCIe 3.0 x16 (Single at x16, dual at x8/x8)
1 x PCIe 3.0 x4
1 x PCIe 3.0 x1

Storage

1 x ROG DIMM.2 Module supports 2 M.2 Socket 3 , with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode)*1
1 x M.2_1 socket 3, with M key, type 2242/2260/2280 storage devices support (PCIE 3.0 x 4 mode)*2
6 x SATA 6Gb/s port(s)*3
Intel® Z490 Chipset :
ASMedia® SATA 6Gb/s controller :
2 x SATA 6Gb/s port(s),
Support Raid 0, 1, 5
Intel® Optane™ Memory Ready

LAN

Intel® I225-V 2.5Gb Ethernet, 1 x Gigabit LAN Controller(s)
Anti-surge LANGuard

Wireless Data Network

Wi-Fi Intel® Wi-Fi 6
Intel® Wi-Fi 6 AX201
Supports channel bandwidth: HT20/HT40/HT80/HT160. Up to 1.73Gbps transfer speed
2 x 2 Wi-Fi 6 (802.11 a/b/g/n/ac/ax) with MU-MIMO supports dual frequency band 2.4/5GHz

Bluetooth

Bluetooth v5.1*
*BT 5.1 function will be ready in Windows 10 build 19041 or later.

Audio

ROG SupremeFX7.1-Channel High Definition Audio CODEC S1220A
Premium Japan-made audio capacitors provides warm, natural, and immersive sound with exceptional clarity and fidelity
- Supports up to 32-Bit/192kHz playback
- SupremeFX Shielding™ Technology
- High quality120dBSNR stereo playback outputand113dBSNR recording input
- Impedance sense for front and rear headphone outputs
Audio Feature :
- Optical S/PDIF out port(s) at back panel

USB Ports

Rear USB Port ( Total 10 )
5 x USB 3.2 Gen 2 port(s)(4 + Type-A +1 + Type-C)
5 x USB 3.2 Gen 1 port(s)
Front USB Port ( Total 8 )
2 x USB 3.2 Gen 1 port(s)
5 x USB 2.0 port(s)
1 x USB 3.2 Gen 2 front panel connector port(s)

ROG Exclusive Features

- Infineon TDA21472 Power Stage
Condensation detection
- O.C. Profile
- GPU.DIMM Post
Double Power :
- Dual 8-pin CPU
Clear CMOS button
ROG CloneDrive
Slow Mode
ReTry Button
Safe Boot Button
LN2 Mode
Mem TweakIt
ProbeIt
ROG CPU-Z
Overwolf
- OptiMem III
Extreme Tweaker
Start Button
Reset Button
Extreme Engine Digi+ :
- MicroFine Alloy Chokes
- 10K Black Metallic Capacitors
ROG Extreme OC kit :
UEFI BIOS features :
- Tweakers´ Paradise
- ROG SSD Secure Erase
- Graphic Card Information Preview
ROG Patented Pre-mounted I/O Shield
ROG Exclusive Software
- RAMCache III

Special Features

- ProCool II
- BIOS FlashBack Button
- USB BIOS FlashBack
ASUS Dual Intelligent Processors 3 - SMART DIGI+ Power Control :
- 5-Way Optimization tuning key perfectly consolidates TPU, EPU, DIGI+ VRM, Fan Expert 4, and Turbo App
SafeDIMM slot
- Anti-Surge
AI Overclocking
- Advanced fan and liquid controls for ultimate cooling and quietness
- MemOK! II
- ASUS Q-LED (CPU, DRAM, VGA, Boot Device LED, HDD LED)
- Aura Lighting Effects Synchronization with compatible ASUS ROG devices
Armoury Crate
- Clear CMOS Button
- ASUS Q-Code
Gaming Aesthetics :
- AURA-RGB Lighting
DIY Friendly Design
- SafeSlot
- Digi+ VRM
- DRAM Overcurrent Protection
- Highly Durable components
Fan Xpert4
- Fan Xpert 4 featuring Fan Auto Tuning function and multiple thermistors selection for optimized system cooling control
ASUS 5X Protection III :
- ASUS SafeSlot Core: Fortified PCIe Slot prevents damage
- ASUS LANGuard: Protects against LAN surges, lightning strikes and static-electricity discharges!
- ASUS Overvoltage Protection: World-class circuit-protecting power design
AURA :
- Aura Lighting Control
- Aura RGB Strip Headers
- Addressable Gen 2 Header
ASUS Exclusive Features :
- AI Suite 3
- ASUS CrashFree BIOS 3
- ASUS NODE : hardware control interface
ASUS Q-Design :
- ASUS Q-Slot
- ASUS Q-DIMM
- ASUS Q-Connector
- ESD Guards

Software Features

ROG Exclusive Software
- Mem Tweakit
- RAMCache III
- ROG CPU-Z
- Overwolf
- BullGuard Internet Security (1-year full version)
ASUS Exclusive Software Features
Armoury Crate
- Aura Creator
- Aura Sync
AI Suite 3:
- 5-Way Optimization with AI Overclocking
TPU
EPU
DIGI+ Power contorl
- EZ update
- Fan Xpert 4
- Turbo APP
- WinRAR
UEFI BIOS
- AI Overclocking Guide
- ASUS EZ DIY
- ASUS CrashFree BIOS 3
- ASUS EZ Flash 3
-FlexKey

ASUS Special Features

ROG Extreme OC kit
- EZ PLUG
- FlexKey button
- LN2 Mode
- Probelt
- ReTry button
- Safe boot button
- Start button
- Slow Mode
Extreme Engine Digi+
- 10K Black Metallic Capacitors
- Infineon TDA21472 Power Stage
- MicroFine Alloy Choke
ASUS Q-Design
- ASUS Q-Code
- ASUS Q-Connector
- ASUS Q-DIMM
- ASUS Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green])
- ASUS Q-Slot
ASUS Thermal Solution
- Aluminum M.2 heatsink cover
ASUS EZ DIY
- BIOS Flashback™ button
- Clear CMOS button
- Procool II
- Pre-mounted I/O shield
- SafeSlot
AURA Sync
- Standard RGB header(s)
- Addressable Gen 2 RGB header(s)
Dual BIOS

Back I/O Ports

4 x USB 3.2 Gen 2 (red)
1 x USB 3.2 Gen 2 (black)Type-C,
5 x USB 3.2 Gen 1 (blue)
1 x USB BIOS FlashBack Button(s)
1 x ASUS Wi-Fi GO! module (Wi-Fi 802.11 a/b/g/n/ac and Bluetooth v5.0
5 x Gold-plated audio jacks
1 x Clear CMOS button(s)
1 x PS/2 keyboard (purple)
1 x PS/2 mouse (green)
1 x LAN (RJ45) port(s)
1 x Optical S/PDIF out

Internal I/O Ports

2 x 4-pin Full Speed Fan connectors
1 x USB 3.2 Gen 1 connector(s) support(s) additional 2 USB 3.2 Gen 1 port(s)
1 x FS Mode switch
1 x USB 3.2 Gen 2 front panel connector
3 x USB 2.0 connector(s) support(s) additional 5 USB 2.0 port(s)
1 x ReTry jumper
1 x W_Pump+ Header
3 x onboard LED ON/OFF jumper(s)
1 x AIO PUMP Header
1 x RGB Header
2 x 8-pin EATX 12V Power connectors
1 x 4-pin EZ_PLUG Power connector(s)
1 x DIMM.2 Slot supports 2 M.2 drives (2242-22110)
1 x Q-Code
2 x Aura Addressable Strip Header(s)
1 x LN2 Mode jumper(s)
1 x Start button
1 x W_IN header
1 x W_OUT header
1 x W_FLOW header
1 x Safe Boot button
1 x ReTry button
1 x System panel connector
1 x Node Connector(s)
1 x S/PDIF out header(s)
1 x Front panel audio connector(s) (AAFP)

Accessories

User manual
1 x Customizable Name Plate Accessory Pack
1 x ROG DIMM.2 with heatsink
1 x M.2 Pad for ROG DIMM.2
1 x M.2 screw kit (long screw and mount)
2 x M.2 screw kit (short screw and mount)
1 x ROG big sticker
1 x Q-Connector
1 x Wi-Fi Antenna(s)
1 x Extension Cable for RGB strips (80 cm)
1 x ROG coaster(s)
1 x ROG Thank you card
1 x Supporting DVD
1 x Extension cable for Addressable LED

BIOS

2 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.

Manageability

WOL by PME, PXE

Operating System

Windows® 10 64-bit

Form Factor

12 inch x 9.6 inch ( 30.5 cm x 24.4 cm )
ATX Form Factor

Note

*1When DIMM.2_1 is operating in SATA Mode, SATA6G_2 will be disabled.
*2 When DIMM.2_2 is populated, SATA6G_5&6 will be disabled.
*3 M.2_1 shares bandwidth with PCIe x4 slot, when M.2_1 is populated a x2 device, PCIe x4 slot will running at x1 mode, when M.2_1 is populated a x4 device, PCIe x4 slot will be disabled
  • ROG MAXIMUS XII APEX
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    Disclaimer

    • Specifications and features vary by model, and all images are illustrative. Please refer specification pages for full details.
    • *Precise specifications and features vary by model . Please refer to the specification page
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    • Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
    • PCB colour and bundled software versions are subject to change without notice.
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    • Unless otherwise stated, all performance claims are based on theoretical performance. Actual figures may vary in real-world situations.
    • The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.