z390 ASUS MAXIMUS Hero XI Review - Best in Slot for the i9-9900K!?

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I couldn’t find a whole lot of info on these MOSFETs, but I will say, when it comes to overclocking, and the real-world results, this is where it really matters. And honestly, this board has done better than any Z370 board, as well as doing better than other Z390 counterparts, when I tested it with this particular CPU that puts out a lot of heat. And it did so well at Casino slots, so read the review casino slots online the point where it was using less power, it was also getting good overclocks and keeping them stable at certain levels. Further chokes have implemented 60 amp solutions, and then after that you’ve got your Nichicon FP 10k capacitors on board, which will do a mighty fine job for whatever you need it to do, especially if you’re on air or water overclocks https://www.asus.com/Motherboards/ROG-STRIX-Z390-E-GAMING/

This thing is not gonna have a problem at all. Right beside that eight pin, you’ve also got an additional four pin to give the CPU extra power, if it so needs it. Moving through the board itself, you’ve got eight PWM fan headers as well as one 3 pin for a water cooler, so nine fan headers in total. We’ve also got two RGB outs for four pins, and also two RGB outs for the three pin solutions. ASUS have also implemented a power button, as well as a Dr. Debug LED light, which is great for LN2 overclockers.

On the read of the board you also get the clear CMOS button, and the switch BIOS for the dual BIOS implemented on this board, and then when it comes to the DDR4 memory overclocks, they say they support up to 4400MHz, unfortunately the memory I had on here only went up to 3700MHz, I couldn’t test past that because I don’t have extreme overclocking tools, and also really good memory to test that. But in terms of overclock the memory, it did the best again, out of any board that I’ve had here in terms of overclocking that particular set of memory. And then glancing a little bit further down the board, you’ve got your implementation of the ROG heat sink which can be controlled with the Aura software, and you can even control that in the BIOS itself setting in different modes if you don’t wish to install the software on windows. The shroud at the top will also glow with RGB lighting, so you do have two different zones here on the board itself. Besides that, we’ve got three PCI 16x slots, although only the top one itself is true 16 slot.

The one below that is 8x, and then the one at the bottom is 4x. And if it’s one thing I do have to pick a bone with the Z390 in general which is not ASUS’ fault, is that they’ve only included one 16 speed slot, I’d like the see the CPUs themselves support more lanes and also the motherboards have two 16 speed slot solutions, so you can then link up two RTX 2080 Ti’s for example in 32x for both those graphics cards. But there’s also an additional three 1x slots of PCIe coverage, as well as having two NVMe PCIe 3.0 four speed slots. They do have heat sinks on both the slots themselves, when testing the bottom and the primary slot for this, we noticed the temperatures do go down quite a bit. On the heat sink itself we had 48 degrees when running a 100 gigabyte stress test, and with the heat sink off it was 91 degrees on the thermal imaging camera, also on the software reported 61 degrees versus 92 degrees itself.

So this heat sink is doing a great job of cooling down NVMe M.2 flash based storage devices. However, moving over to the right of the board with the SupremeFX audio solution, a lot of you guys tell me you love the audio testing that gets done around Tech YES City, and so analyzing this solution here, they’ve got a 192KHz, 24 bit ADC solution implemented, and then also for the audio out you’ve got 32 bit 192KHz solution, that’s with the supported rates. But also when we’re testing the audio itself, the things like the frequency response curve, especially in something that normal people will listen to, we notice that the roll off here below 7Hz was only 1.4 decibels, and then the frequency response curve after that was incredibly flat.

So this is a phenomenal implementation of on board audio, the mic input itself also had a noise suppression that was clearly visible, when we turned it up to a hundred volume 30+ 30dB. You can see that there was a little spike when we tried to change it, which does indicate that there is noise suppression, but it will give you a clear signal, just don’t use it for professional recordings, but if you’re using it for gaming, your mates are gonna be able to hear you absolutely fine, with no noise whatsoever. Moving over to the left and right channel balance, we had only a .1 to .2 decibel difference between the left and right channel, which again is phenomenal values. And then moving over to the crosstalk numbers, they were -80dB and lower, and this is the thing with the volume here. The volume is quite strong, stronger than previous generations of motherboards, so you will be able to power pretty hungry headphones that need that extra power. But also, after the volume level of 90, just like a lot of other solutions, there is a slight bit of crosstalk leak into the right channel.

This is a very common problem I guess, on the ALC Realtek 1220 solution, that a lot of motherboard manufacturers implement on their motherboards. Though in a nutshell, if you’re getting this motherboard for the audio, just set the volume to 90 or below and you’ll have happy days. Now before we get back to the overclocking, and also the BIOS, we’ll quickly take a look at the rear input output.

Eight USB slots, one of those being a Type-C, DisplayPort and HDMI port outs. PS2 out, as well as the clear CMOS and BIOS switch buttons, as we mentioned before. You’ve got a wireless solution AC included, which comes with it’s own antenna. Tested the speeds of the onboarded included NIC, and that was fine all the way up to 1 Gigabit per second.

As well as having manual 5.1 surround, and an optical output, which I hope motherboard manufacturers never get rid of this port, I absolutely love it. Anyway, overclocking now. Let’s roll things back now to the overclocking, and as I said before, I can only talk about a CPU which put out a lot of heat at this very point in time, and this motherboard, the VRM and the heat sink.

The heat sink weighs about 300 grams, and when we looked at it with the VRM thermal imaging camera with an overclock on a particular CPU at a particular speed, we managed to see that the VRM was going around 50 degrees. This was out of the box, the VRM itself was only going up manually on the thermal imaging camera to around 56 degrees, so this was phenomenal performance on this implementation from ASUS, as well as the power efficiency being very good when I compared it to other boards here. So they’ve definitely got things right in terms of the magic behind the implementation of the hardware on this board itself. But when we move onto the BIOS, this I where things really don’t need to get any better. ASUS’ implementation of their BIOS has all the features you would want for overclocking, LLC levels as well as recommendations.

As well as pre-set overclocks for memory, and also overclocking to things like a 5GHz, they’ve got that included too. So in a nutshell, itself the X390 Maximus Hero VI is definitely gonna be the board you will wanna get if you want flagship performance. Now, keep in mind, this thing will come at a premium, I actually don’t know the official pricing yet, but expect it to be maybe slightly more than the current Z370 Maximus V, which currently goes for around about 300 US, in Australia it’s about 400 Aussie, and I really can’t fault this board for anything in particular, maybe other than the price performance. Which, on a premium flagship motherboard, you’re always gonna pay a premium. So everything from the onboard audio, to the VRM, to the BIOS feature set, it’s all practically perfect and ASUS do get this right, they know what they’re doing when it comes to making motherboards. And with that aside, I hope you guys enjoyed this review of the Maximus VI Hero.