To be ROG is to be the rebel. To be ROG is to break every rule. We are rebellious ROG, breaking our own rules to envision a new future. A future forged with striking distinction. ROG is red. ROG is black. And now ROG is also Plasma Copper: elite assemblies for elite gamers. This is our mark of invincibility — and your new emblem of dominance.
ROG knows sound matters to gamers and streamers, and that's why we include a front-panel headphone amp that delivers sound exactly how the studio intended – pure, unadulterated audio straight to your ears. The ESS® ES9018K2M digital-to-analog converter (DAC), dual Texas Instruments LM4562 op-amps and TPA6120A2 headphone amp work in harmony to faithfully reproduce every detail without distortion or jitter, so you enjoy audiophile-grade 32-bit/386kHz, and output of over 6VRMS to your favorite 600ohm headphones. SupremeFX Hi-Fi has a Cirrus Logic analog-to-digital convertor (ADC) for exceptional recording quality and, when you crave excitement over accuracy, fire up ROG's Sonic Studio suite to apply endless audio enhancements!
* The NBASE-T Alliance includes many major network-infrastructure providers, including Cisco, Aquantia, Freescale, Intel, Qualcomm, Marvell and Xilinx, and exists to agree new 2.5Gbit/s and 5Gbit/s Ethernet standards. 10G Express is fully compliant to NBASE-T's draft specifications for future compatibility.
Greater performance means smoother gameplay — and that means more chance to win. With the best overclocking (OC) design, UEFI BIOS and intuitive OC gadget and utility, you'll enjoy unmatched performance — coupled with an exclusive cooling design ensures your system never breaks a sweat.
You don't need to be an expert to max out gaming performance on your Maximus VIII Extreme/Assembly build's gaming performance — because 5-Way Optimization sorts all the complex settings with a click, for instant, highly-controllable performance boosts! Our exclusive technology dynamically optimizes essential aspects of your system based on real-time use, so you get superb CPU performance, everyday energy savings, ultra-stable digital power, cool and quiet fans and even networking and audio settings that are tailored for the apps that you are using. In short, 5-Way Optimization ensures that your PC is perfect for gaming, entertainment, productivity or just about anything else!
Play quieter and cooler with advanced fan and water-pump controls for the ultimate in undisturbed gaming. With onboard thermal sensors and hardware-level 4-pin/3-pin PWM/DC mode detection, Fan Xpert 3 makes sure every fan achieves the best balance of high cooling performance and low noise, so you enjoy all the performance you demand with none of the racket!
As a gamer you demand stability and durability, so ROG integrates long-lasting, premium components, plus exclusive smart DIY designs across the board — ensuring the best gaming experiences.
Stainless Steel Back I/O
3x longer
lifespan than ordinary panels
ESD Guards
2x greater
electrostatic protection than standard. ESD Guards cover the PS2, USB, audio and LAN ports
Backplates
2 backplates
to provide additional cooling, protection and reinforcement
TrueVolt USB
2 dedicated
USB power supplies rock-steady 5V to all USB ports, minimizing power fluctuations for minimal data loss
CPU installation tool
1 layer
protection from socket-pin damage
Q-connector
1 piece
sorts all front-panel cables
Q-Slot
1 clip
to swap or secure your graphics card
Q-DIMM
1 sided
clips for super-simple, super-secure handling of memory modules
DRAM Over-current Protection
1 additional
resettable fuse protects connection ports and DRAM against overcurrent and short-circuit damage
Black nickel-coated Q-Shield
0 pain!
Protect your hands form nicks and cuts
Maximus VIII Extreme/Assembly accelerates every connection, with the fastest 802.11 ac MU-MIMO Wi-Fi, the latest reversible USB 3.1 Type-C and the newest U.2 socket for lighting speed NVM Express devices – kicking every game into top gear.
3x3 dual band 2.4/5GHz antennas included. 802.11ac* Wi-Fi up to 1300Mbit/s** transfer speed.
*Wi-Fi Hotspot use up to 802.11 a/b/g/n. Windows 10 does not currently support Wi-Fi hotspot functionality. **Actual speed may vary due to networking conditions.
Unlock the full potential of your storage with NVM Express (NVMe), the revolutionary specification that lets your SSDs scream at top speed. Just attach your drive to the built-in U.2 connector with plug-and-play ease to experience data-transfer speeds of up to 32Gbit/s — and free up a PCIe slot for another expansion card!
With x4 PCI Express 3.0/2.0 bandwidth, M.2 supports up to 32Gbit/s data-transfer speeds. It is the perfect choice for an operating system or application drive, making your whole PC or professional apps work as fast as possible.
With three USB 3.1 Type-A ports, and one reversible USB 3.1 Type-C, you'll experience data-transfer speeds of up to 10Gbit/s — or twice as fast USB 3.0. USB 3.1 is completely backward-compatible with your existing USB devices, and you'll be all set for USB 3.1's breakneck speeds. And ASUS-exclusive USB 3.1 Boost technology automatically accelerates USB 3.1 performance even further!
Current SSDs devour up to 550MB/s bandwidth, which is close to saturation point for SATA 6Gbit/s connections. Backwardly compatible with up to two SATA drives, SATA Express is the next-generation connectivity standard — and ensures that you and your system won't get left behind.
3x3 dual band 2.4/5GHz antennas included. 802.11ac* Wi-Fi up to 1300Mbit/s** transfer speed.
*Wi-Fi Hotspot use up to 802.11 a/b/g/n. Windows 10 does not currently support Wi-Fi hotspot functionality. **Actual speed may vary due to networking conditions.
Unlock the full potential of your storage with NVM Express (NVMe), the revolutionary specification that lets your SSDs scream at top speed. Just attach your drive to the built-in U.2 connector with plug-and-play ease to experience data-transfer speeds of up to 32Gbit/s — and free up a PCIe slot for another expansion card!
With x4 PCI Express 3.0/2.0 bandwidth, M.2 supports up to 32Gbit/s data-transfer speeds. It is the perfect choice for an operating system or application drive, making your whole PC or professional apps work as fast as possible.
With three USB 3.1 Type-A ports, and one reversible USB 3.1 Type-C, you'll experience data-transfer speeds of up to 10Gbit/s — or twice as fast USB 3.0. USB 3.1 is completely backward-compatible with your existing USB devices, and you'll be all set for USB 3.1's breakneck speeds. And ASUS-exclusive USB 3.1 Boost technology automatically accelerates USB 3.1 performance even further!
Current SSDs devour up to 550MB/s bandwidth, which is close to saturation point for SATA 6Gbit/s connections. Backwardly compatible with up to two SATA drives, SATA Express is the next-generation connectivity standard — and ensures that you and your system won't get left behind.
Lag means lost frags, so Maximus VIII Extreme/Assembly motherboards deliver the sucker punch of superior hardware and software — letting you focus on the game, while your ROG rig lands lag a knock-out blow!
ROG features the very latest Intel® Ethernet (I219-V) for faster, smoother gaming — always. Intel's LAN has the serious double advantage of reducing CPU overhead and offering exceptionally high TCP and UDP throughput, so there's more power for your game and your gameplay.
LANGuard means safer, more reliable connections for your battles! Advanced signal-coupling technology and premium surface-mounting processes join forces to protect your Maximus VIII Extreme/Assembly motherboard's connection and deliver pumped-up throughput, plus electrostatically-guarded and surge-protected components (ESD Guards) for 1.9X-greater tolerance to static electricity and 2.5X-greater protection (up to 15KV) against surges!
You'd never win with your eyes closed, so open your ears up to the best audio for the battlefield! ROG's awesome audio expertise is the result of extensive R&D, and SupremeFX is the crystal-clear result — onboard sound as superior as your gaming rep!
Maximus VIII Extreme/Assembly's onboard audio isn't just good — it's as good as you can get! You benefit from the best gaming-audio inputs and outputs, with special shielded designs, and a collection of carefully selected professional-grade audio components, including an ESS® ES9023P digital-to-analog converter (DAC) with Hyperstream™ technology, ultra-low-jitter clock, Nichicon capacitors, 2VRMS headphone amp, and Sonic SenseAmp that automatically detects and optimizes any headset (32-600ohms) for purest sound quality. SupremeFX 2015 also features intuitive Sonic Studio II, so you'll apply and enjoy different audio effects for perfect entertainment — plus Perfect Voice noise-cancellation technology for team conversations with total clarity!
Distortion-free for enhanced audio-signal input and output.
Ten DAC channels, simultaneous 7.1-channel playback, independent 2.0-channel, multiple-stream stereo to front-panel outputs, and an EMI cover for purer audio quality.
Creates a perfect balance for top-tier audio clarity capable of -94dB THD.
High-accuracy timing technology ensures ultra-low jitter by preventing fluctuating temperatures.
Deliver the highest-quality sound resolution and expansion for especially warm and natural audio.
Provides the perfect current and voltage for true-to-life tonality and spacious sound imaging.
Automatically detects and optimizes headphone impedance (32-600 ohms)
Dedicated relay eliminates the popping sound when the system is powered on or off, or devices are attached or removed.
Blocks electromagnetic interference from the motherboard or add-ons to provide cleaner audio.
Casting Enhancer improves both streaming and recording audio quality, reducing noise artifacts and stabilizing overall voice volume. It also improves all the rich details and boost bass effect of in-game sounds and music playback.
Perfect Voice reduces noise during in-game chat so every teammate is heard, and no command is missed.
One-click virtual-surround function emulates 7.1 channels, even through a stereo (2.0-channel) headset. It offers five more superb audio controls, including Reverb, Bass Boost, Equalizer, Voice Clarity and Smart EQ — ensuring that everything you hear sounds just amazing.
ROG's uniquely-intelligent technology effectively caches an entire storage device so that favorite games and apps launch at breakneck speeds, getting to work the moment it's activated. RAMCache turns milliseconds into microseconds to boost game-load times to stratospheric levels, and minimizes risk of data loss!
ROG's revered digital-power controller now delivers even-finer power, with dual PWM controllers, Infineon OptiMOS™ MOSFETs, MicroFine alloy chokes, and 10K black-metallic capacitors — ensuring Extreme Engine Digi+ always delivers the precise and smoothest core voltages!
Refresh your BIOS in a flash, even when the system is off
The smoothest, slickest mouse-controlled graphical BIOS has been improved to make it even more gorgeous. Whether you're a PC novice or a seasoned overclocker, the EZ and Advanced Modes help you find your way, quickly and easily.
Flash the latest BIOS via the internet, and from within the BIOS.
Check up your storages devices' Self-Monitoring, Analysis, and Reporting Technology (SMART) logs to gauge reliability, and even determine if they're about to fail.
Select your hardware and apply different scenarios to tune system performance, or streamline your RAID configuration for faster data retrieval and backups!
Quickly find tuning options and add preferred tools to the list.
Fine-tune individual fans simply by dragging a curve with the mouse
Improve your DRAM performance with a click
View SATA port details for easy device recognition
Use mouse controls to change the time and date
Automatically detect selected ASUS graphics cards to view detailed information
Restore your SSDs to factory-fresh condition
Track last change and save preferred profiles onto a USB drive.
Rename SATA ports for easy identification
Second-generation ASUS T-Topology pushes DDR4 memory overclocking to over 3866MHz with all memory slots populated — and that means the best-ever gaming performance from your Maximus VIII Extreme/Assembly rig! Featuring a customized trace layout for reduced crosstalk and coupling noise, second-generation T-Topology ensures time-aligned signal transfer for improved memory stability and compatibility.
* BCLK-overclocking range varies according to CPU capabilities, cooling, motherboard support and tuning options.
Ranges up to 650MHz are possible under select conditions.
Thought you'd taken overclocking as far as it could go? Meet ASUS Pro Clock, a dedicated base-clock (BCLK) generator designed for 6th-generation Intel® processors that ramps BCLK frequencies up to 400MHz or even beyond*. This custom solution works in tandem with the ASUS TurboV Processing Unit (TPU) to enhance voltage and base-clock overclocking control — providing an exciting new way to boost performance to extremes!