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Maximus VI Impact - Discussion Thread

Raja
Level 13

Maximus VI Impact Overview

Over the past few years, ASUS have led the way for innovation on small form-factor motherboards. It was only a matter of time before the ROG team would take on a mini-ITX project and take things to a new level.

The ROG brand is synonymous with gaming and overclocking oriented feature sets. We wanted to make a mini-ITX motherboard that could be used as a fully-fledged gaming machine and provide an overclocking experience on-par with full sized ATX motherboards - without sacrificing desirable features. A tall order, because the mini-ITX form factor is limited to a lone full length PCIe slot, which any gamer will want to populate with a discrete GPU.

That means on-board audio has to be good, however, there’s a very limited amount of space on the PCB to implement the additional circuitry required to ensure high quality audio reproduction. The same goes for power delivery. Adequate current needs to be available, but limited PCB space means that the power delivery circuit will soon infringe on space required for other on-board components and leave little room for most aftermarket CPU coolers. That's without taking space for things like on-board WiFi, Bluetooth, mPCIE space and the number of fan headers into account - things that enthusiasts want or expect to find on a gaming or overclocking oriented motherboard. We needed to find ways around these constraints whilst meeting enthusiast requirements. After a lengthy development and tuning period, these challenges have been more than met. Take a gander at the Maximus VI Impact:



ROG Maximus VI Impact - the full gamut of ROG features within a mini-ITX footprint



There's a lot more the picture above doesn't show. From compatibility with a slew of aftermarket CPU coolers with backplates to a comprehensive software suite including Gamefirst II, Sonic Radar, SSD Secure Erase and the ability to passthrough audio in standby mode. We're not going to delve into the ins and outs of all of those features today, but we are going to show you how well this little board can overclock a CPU:

We'll kick off with a 12 hour stress test pass (more to follow):

4.6GHz DDR3-2400 16GB (2x8GB) 12 hours of AIDA passed





The power delivery daughter-board is an 8+2 phase solution, capable of pushing Haswell processors to maximum frequency without being a bottleneck. 4.6GHz watercooled is pretty easy. Higher frequencies fully loaded are possible with adequate cooling, too.



ETA in North America is mid~late August. We'll update with more specifics soon 🙂








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239 REPLIES 239

Praz wrote:
You might be pleasantly surprised if you have a good CPU. I have 32GB of the same memory and at 2400MHz is fully stable at 4.7GHz processor speed. Although I'm currently at 4.6GHz as much less VCORE is required (1.228V).
My 4770k won't do 4.7Ghz, not at the VCore i'm comfortable with. (I'm only using H80i in push-pull so I don't want to go too close to 1.3)Right now I got it to 4.5 (and 4.5 uncore) at 1.25V stable with 1600Mhz RAM but it crashes in Prime95 with 2400Mhz memory. I'll have to check second XMP profile maybe it will be more stable.

[EDIT] Just checked the time, its 2:00 where I live, LOL, time to go to sleep.

Hi!

I'm new here and I recently purchased the Impact.
So far I'm pretty happy with this board except one thing.

The onboard-sound has been a major disapointment to me which was one of the reasons I bought this board. I use it to drive my Sennheiser HD595 (50Ohm) and no matter how I set it up, it sounds bad. Using the Asus-Drivers I literaly get no bass at all and there's no Bass-Boost setting with the Realtek ROG-drivers. Of course I can play with the EQ but adding more Bass does however cut the mid's and heights and I end up with way too low volume. Using the legacy Windows 8 driver does actually give me the bass-boost option but lacks of all the other settings, especially configuring the rears-panel ports.

I previously owned a X-Fi Titanium HD before moving to mITX, although it has not a dedicated Headphone-AMP but very strong analog circuit. It did drive the Sennheiser a lot better and could boost bass as much as I wanted. I only used this setting for games though. For music I prefer a flat-out EQ.

Are there any suggestions how to fix this? Maybe using another driver or shall I consider buying a Headphone DAC/AMP feed directly via SPDIF?

Your help is really appreciated.

zoon8 wrote:
Hi!

I'm new here and I recently purchased the Impact.
So far I'm pretty happy with this board except one thing.

The onboard-sound has been a major disapointment to me which was one of the reasons I bought this board.


Oh crap?! This will also be my second reason why I am considering Impact since I also have a sound card (Xonar Xense) and current on-board audio solutions won't really satisfy me... I was hoping Impact could be a whole lot better than typical Realtek on-board audio solutions.

Can someone further attest to this? I mean, the sound quality of Supreme FX sound card of Impact?

Thanks!

bim27142 wrote:
Oh crap?! This will also be my second reason why I am considering Impact since I also have a sound card (Xonar Xense) and current on-board audio solutions won't really satisfy me... I was hoping Impact could be a whole lot better than typical Realtek on-board audio solutions.

Can someone further attest to this? I mean, the sound quality of Supreme FX sound card of Impact?

Thanks!


Well it does sound better than my old onboard audio. Note that it still uses Realtek drivers. I got it in my room with a logitech amp and connected my mini statements. It does sound very clear but I think the amp can't keep up with the speakers.

I'll test it out on my home theatre speakers over the next few days. B&W greatness .. this will be the true test.....

Madfonzy wrote:
Well it does sound better than my old onboard audio. Note that it still uses Realtek drivers. I got it in my room with a logitech amp and connected my mini statements. It does sound very clear but I think the amp can't keep up with the speakers.

I'll test it out on my home theatre speakers over the next few days. B&W greatness .. this will be the true test.....


Great, please keep us posted bro!

mr_mike wrote:
I'm mounting my Impact in a Fractal Design Node 304 and it seems like the I/O shield is too thick to get the mobo pushed back far enough for the case mounting screw holes to line up. The I/O shield has some fairly thick squishy foam padding stuck on it, and this seems to be the issue. Is this normal? Should I go ahead and push the mobo against the I/O shield padding and screw the board into place?


I think that is normal... I had tried Gigabyte's H77N-WIFI and the I/O shield also has some sort of padding but I am not sure if Impact's is much thicker or not...

Classic_GOD wrote:
My 4770k won't do 4.7Ghz, not at the VCore i'm comfortable with. (I'm only using H80i in push-pull so I don't want to go too close to 1.3)Right now I got it to 4.5 (and 4.5 uncore) at 1.25V stable with 1600Mhz RAM but it crashes in Prime95 with 2400Mhz memory. I'll have to check second XMP profile maybe it will be more stable.

[EDIT] Just checked the time, its 2:00 where I live, LOL, time to go to sleep.

If you are using G. Skill CAS 10 8GB sticks the second XMP profile has slightly tighter secondary timings. If IO-D is still at stock voltage try increasing it 0.100V and check Prime again.

Praz wrote:
If you are using G. Skill CAS 10 8GB sticks the second XMP profile has slightly tighter secondary timings. If IO-D is still at stock voltage try increasing it 0.100V and check Prime again.
Turns out initially stable 4.5Ghz uncore was not so stable. I lowered it to 42 and it looks like I'm now stable (I'm 1,5h into AIDA stability test - it was also locking up previously) with second XMP profile. 4.5 was my target, I achieved it so I'mm quite happy 🙂 and my temps don't go over 70.

Right now I'm letting it test while I install sound dampening materials into my Node 304 😉

CANheSE3me
Level 7
http://instagram.com/p/dQxRFxrkag/


Now there is a very beautiful sight to see! Cant wait to start building!
BitFenix Prodigy | i5-4670k cpu | Asus ROG Impact mobo | Asus DCUII gtx 770 | Corsair Vengeance Pro (16gb) 2133 MHz ram | Corsair h100i | Samsung 840 250 GB x3 | Corsair GS800 PSU | Corsair Raptor m40 Mouse | Coolermaster RapidFire Mechanical pro keyboard |

Drerex
Level 10
Just got an email from my wife that a UPS package arrived from superbiiz today!! 🙂 I have this odd feeling like I need to leave work early to take care of some personal business. Haha!!

Myk_SilentShado
Level 15
Nice one lol...yeah, price sucks. Had been contemplating changing my HTPC build from the mATX AMD I was going with, to an Impact...because it's the only ITX board i've seen here in Aus that has ac wifi, but...the cost is...well like i've said....crap 😕