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CES 2013 Teaser 2: RAIDR Is Back

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Click inside to see our CES 2013 RAIDR teaser!

We saw an experimental RAIDR back at Computex, then all went quiet for six months as the ROG engineers locked themselves behind closed doors in furious development. Now after much work, RAIDR is back!

...but in what form?

ces-2013-teaser-2

All will be revealed next week at CES 2013. In the meantime, let us know your guess' in the forums.

 


ASUS Releases Limited Edition ROG ARES II with New Hybrid Thermal Design

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ASUS ROG ARES II cooler

Released today, the limited edition ASUS ROG ARES II is the fastest graphics card on the planet. Strictly limited to 1000 units and supplied in an exclusive ROG themed case, it’s sure to generate some serious envy. ASUS ROG ARES II cooler Packing Dual HD 7970 GHz Edition GPUs with 6GB GDDR5, the ARES II ensures an unbeatable frame rate, coupled with a hybrid thermal design to keep the card amazingly stable in even the most demanding conditions. It combines revolutionary liquid and air cooling for super-efficient heat removal from the GPUs and card's key components, while fitting neatly into a common 120mm fan mount.. The cooler’s design allows it to achieve temperatures some 31∘C cooler than those of a reference GeForce GTX 690 card, while matching the same, compact two-slot mount. This also saves you the need, risk and time of finding and installing separate liquid cooling blocks onto your card. Whereas the ROG MATRIX range is made for overclockers to squeeze the very last drop of performance from of a single GPU core, the ARES is made to absolutely maximize the out-the-box performance with an ease of setup, avoiding the need to invest energy and cost in additional cooling or technical knowledge. ASUS ROG ARES II The ARES II comes packed with DIGI+ VRM and 20-phase Super Alloy Power for improved stability, longevity, and increased overclocking headroom. You can also manually monitor the cards power profiles using the GPU Tweak utility. Now you see why it takes ROG to do the HD 7990 right. Hit the PR button below to read the official words and specs. We’ll have more CES coverage over the next few days, and keep an eye out for ARES II reviews on your favorite sites! Is the ARES II going to be your next card, or have any questions about it? Let us know in the forums.

Overclocking Guide: 4.7GHz Core-i7 3770K On The Maximus V Formula

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Board-w.-CPU-fitted

Before Starting, Please Note:

Overclocking to these frequencies on a Core i7-3770K will require a large CPU cooler or, ideally, a liquid cooling system. Ivy Bridge CPUs, despite consuming less power than the Sandy Bridge chips they replaced, generally run hotter, and without a very high-end cooler you will struggle to keep temperatures below the chip’s TJMax of 105°C, particularly at the settings listed below.

Installing the i7-3770K in the Maximus V Formula

  • Release the CPU socket tension arm
  • Install the CPU, ensuring the notches on the CPU line up with the socket. This requires zero insertion force, but once seated the socket pins are extremely delicate so don't wiggle it.
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  • Secure the tension arm and it should look as shown above.
  • Add thermal paste (as necessary)
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  • Use a flat edged item such as an old credit or debit card to smooth the thermal paste flat and even. We've used a spreading spatula here to ensure a thin, even coat.
  • If you’re using a dual-channel memory kit, fit the two in the pair of red slots, furthest from the CPU socket.
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  • Aiming for 4.7GHz, you’ll need a hefty CPU cooler. Here we've used the Corsair H100i liquid cooler, which requires the fitting of a back-plate mount behind the motherboard. Fit this now to avoid having to do so inside your built PC.

Ready-to-go!

The ASUS & ROG PC Build Guide (Free eMagazine)

G46VW Designer Interview: Everything About The New 14-inch ROG Gaming Notebook

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Hi Tony!

We sat down with G46 designer, Tony, from the ASUS Design Team to throw him some questions on ROG's new 14" addition to its gaming notebooks.

[caption id="attachment_20231" align="aligncenter" width="410" caption="Hi Tony!"]Hi Tony![/caption]

 

Did you adapt the G55 to make G46, or did you chuck everything out and start again to make a new 14” design?

Tony: Well this is the first 14” design we've ever done before so we classed it as a new generation, however it’s still inspired from the F22 stealth fighter in its angular design, speed and minimalism. But, it cannot only be an aggressive form all for show; it still has to fit into your life whether you’re working, out-and-about or gaming. You need to feel good to open it on the train, in Starbucks or at a LAN.

Compared to the G55 and G75, the G46 is actually thinner at the back in the middle. How and why did you design it this way?

Tony: The G46 has two thermal modules in the back to cool the GPU and CPU separately, but between them this area is now empty from anything significant, which means we focused on making it structural and thinned it out. We moved the battery to the front and spread out its mass across the chassis. Now you can carry it by holding the G46 between the two thermal outlets at the back, so the weight of is at the bottom and balanced on your hand, which makes it much easier to carry.

The G46 is only an inch diagonal smaller but it’s nearly 2.5KG lighter, and it still contains a quad core Intel Core i7 CPU and Nvidia GTX 660M graphics card. How did you manage to get it so thin and light yet still packing heavy-hitting hardware?

Tony: Firstly we removed the optical drive as it was clear to us from the start as it takes up a lot of space and weight. These days many ultra-portables do without ODDs, and more games are often downloaded from services like Steam or Origin, so rarely is one required. If an optical drive is needed there are plenty of USB ODDs on the market, so instead of always carrying it around and never using it, you just bring an external one when you need it and it can be used between multiple PCs or notebooks. It’s actually a cost saving for a consumer to use 1 external ODD device between several family and friends

Other than that, not having a detachable battery means we can reduce the mass of plastic and electronics, and also being able to spread out its mass gives us more freedom in design.

What’s the future of 15” to 14” G series?

Tony: 14 inch will be the future as the trend continues towards more ultra-portable designs across the notebook industry, and also there is a bigger gap between the fully featured traditional 17"ers and the new 14", so it makes the buying decision easier.

If I get to design the G47/48, I would maybe like to try some sports-car styling or materials perhaps. You will see!

Thinner, sleeker..., leathery?

Tony: Ha! Possibly. It depends on the hardware too. The limitation is the thermal requirement and to a lesser extent the possible electrical design.

Possibly eh? How about a Lamborghini/G series mix?

Tony: No comment yet haha.

If you’re not yet in the early stages of designing the G47, what are you doing now?

Tony: I’m currently designing the next generation 17” G series. There’s still a way to go on that one.

Any sneaky info?

Tony: No comment again sorry! Marketing will kill me if I comment haha.

Why is 14” the future then?

Tony: Our research team tells us that many Asian markets prefer lighter, portable 14” notebooks, whereas Western markets predominantly still prefer the 17”, so this is why we now have two distinct designs. It’s not exclusive to each region because the US was the first to stock the G46; it’s just a trend.

It's true that we've had a lot of global inquiries about the G46! However some users who already own one have voiced a need for mSATA access in addition to the memory DIMMs.

Tony: This time the electrical design couldn't accommodate mSATA access for users, as the mSATA connector is on the PCB top under the keyboard. Hopefully next time it can be underneath next to the DIMMs. mSATA designs are changing with NGFF for example, so anything is possible going forward.

All G46 ship with Windows 8, so was there any accommodation in design to the new OS?

Tony: One thing we see in Windows 8 is the addition of touchscreens to use the modern UI. But gamer's don’t need a touchscreen at all – it’s all keyboard and mouse, or sometimes a specific USB controller for driving or flying games – so we deliberately left it out of the design.

The G46 rear exhaust vents are very attractive: they look sharper and stronger compared to the G55.

Tony: I previously designed the G74, G75 and now G46, so these vents have evolved in each iteration. They have to still provide the same space for air exhaust as even G75's for example, but the smaller space means they became a bit more angular and sharper.

The balance is that about 70% needs to be open to allow enough unrestricted airflow, while not allowing foreign objects and fingers inside.

G46 Designer (1)

Moving inside, the keyboard in the G55 and G75 series are all aluminum but on the G46 the entire panel from wrist-rest to keyboard to LCD is one sheet of alu!

Tony: As you may have seen on the N and Zenbook series, these started the trend for large aluminum panels for every major face. This is now the design language and fashion across ASUS Design Team. We want to keep a consistent identity across ASUS products and have brand recognition because we take pride in all our designs.

The triangular power button is very angular though, not like the concentric circles of Zenbook or circular dots of N series.

Tony: Because ROG always has to be sharper than its cousins to fit in with the F-22 stealth theme; we tried to make things more triangular or at least angular in the G46. Triangles bring us a unique feeling in a world of squared laptops and squared buttons, but avoids the softness of the circular effects on the N or Zenbook for example.

The ROG logo just used to be embossed in the LCD cover, but now it’s illuminated: why the change?

Tony: It’s just for looks: it doesn't take any more battery life. I just thought it was really cool haha!

When you’re in a dark room playing games you still want to show off that your notebook is ROG!

Did we answer all your questions on the G46, or are you tempted to go and buy one? Let us know your thoughts in the forum.

ROG & ASUS Z87 Motherboard Teasers

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It's still too early to reveal all,

But we had to let you know a little.

There's more than just a new socket,

Intel 4th Generation Core CPUs

And a new Z87 chipset.

It's time for the brand new Gryphon

GRYPHON Z87

New, true ROG innovations

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And the tastiest Deluxe we've ever made!

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Prepare your upgrades for mid 2013.

Let us know your thoughts and guesses in the forums!

The All New MARS III!

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Today, Republic of Gamers are proud to release their latest graphics card, the MARS III. Now tastier than ever.

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Here's some 3-way MARS action!

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Video: CoolTech Fan – Dual Bladed Tech Demo

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The new ASUS GeForce GTX 670 DirectCU Mini is more than just a tiny graphics card. To achieve its size the ASUS R&D team had to design an entirely new fan, dubbed CoolTech, to push air down and out more efficiently without requiring more fan speed (and thus, noise). The blade design is two-stage. The inner radial blade sucks air inwards and blows it out towards the curved, downward facing outer blades. Compared to a traditional, single curved fan blades which blow air in all directions, the new CoolTech design forces more air downwards so it spends more time in the heatsink. The effect is clearly shown in the video below as the rice grains are moved very quickly and easily. [video]http://www.youtube.com/watch?v=totFkHQftaI[/video] Combined with the greater tolerance/cooler running Super Alloy components on DirectCU graphics cards, this allows ASUS engineers to create one the smallest and coolest GTX 670 to date. If you've got any more questions on the GTX 670 DirectCU Mini or the exclusive CoolTech fan, drop them in our forums!

ROG Wallpaper Competition 2013!

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It's back! Our 2013 Wallpaper Competition is GO!

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Prizes:

This year we are picking two winners who will each win a StarCraft II Heart of the Swam Collector's Edition boxset, plus an ROG Polo shirt!, while three runners up each get an ROG Polo shirt!

HotS-Boxset

 

Key Info:

Drop your wallpaper designs in this thread (either attached to the post or upload to an image hosting service - the full size must be linked somewhere) and be sure to follow the rules below.

Need Inspiration?

See our existing gallery of wallpapers.

Competition Rules

  • Submitted wallpapers must be at least 2560 x 1600 (16:9) or 2560 x 1440 (16:10) in resolution (to suit all monitors, including our new PB278Q!), while 5760 x 1080 are also accepted for triple-monitor users.
  • Entries must contain your name and the designs title. (Be inventive! We've got dozens of "ROG" titled and "untitled" ones)
  • There is no limit to the number of entries one person can submit, so long as they're unique.
  • Wallpapers must directly reference the ROG brand, any ROG product, or ROG history (we're 7 years old this year!)
  • We cannot accept entries that use copyrighted materials from other companies or brands. Not even Blizzard/StarCraft sorry.
  • They must remain tasteful (yes, we know you guys!): no nips or adult bits. We’ll be liberal, but ROG staff reserve the right to remove entries if they are not family friendly.
  • The competition ends on 30th April 2013 at 23:59pm (GMT) (measured by our ’slightly overclocked’ forum time)
  • The competition entries will be rounded up in the first week of May 2013 and voted on by ROG forum users  (1 winner) and ROG staff (1 winner), along with the three runners up.
  • ROG will contact the winners by forum private message/registered email address – so please make sure these are monitored.
  • ROG reserves the right to upload any of the entries (along with due credit to the designer) to the ROG site downloads page when the competition is complete. Winners have 1 week to reply after the public announcement.
  • The prizes are non-exchangeable for cash or other items of the same value.
  • Please note the prizes will be posted in late May due to ROG Polo shirt availability.

Rampage IV Extreme – Black – The Ultimate In Tech Exclusivity

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Rampage IV Extreme Black

Rampage IV Extreme Black

This is a one off. Well, there are three.

It's the ultimate in tech exclusivity as they will never go on sale.

While it's NOT an official Black Edition, we've affectionately dubbed it the Rampage IV Extreme - Black.

Do you prefer this style? If you're a modder - how would you use one? Let us know your thoughts in the forums.

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And finally, how it compares to the older Rampage III Black Edition:

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2013 ROG Wallpaper Competition: Winners!

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1st

Thanks to everyone who took the time to vote! Below are the winners of our 2013 ROG Wallpaper competition. You'll receive a private message or email from ASUS staff in the next day or so asking your address, so please keep an eye out!

Winner:

Neuropass

Neuropass thoroughly deserved the win, having taken the winning spot with not one by two entries shown below (although we only have one StarCraft II HoTS box-set to give away sorry!)

ROG Staff Choice Winner:

julsterobias

We felt this was one of the most unique, with fantastic artistic skills and attention to detail with the ROG eye as their own eyes. We'll be proudly using this in our ROG press conference soon!

Runners Up:

ShikelGr

Differential

Paultan

Congrats to the winners and thank you everyone for taking the time to submit your entries. If you still want to download a new wallpaper for your PC, you can stick pick one out from this article.

The New SupremeFX: Computex 2013 Teaser

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No clues here!

What do you think is in the new Maximus VI Formula's SupremeFX? Let us know your ideas in the forums! No clues here!

ROG Teaser 2 Computex 2013

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alt text wont help you!

What else has ROG got up its sleeve this year? Take a look below and let us know your thoughts in the forums! alt text wont help you!

From Fusion Block to Hybrid Thermal Design: ROG Teaser 3 Computex 2013

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hybrird thermal evoluation

From Fusion Block to Hybrid Thermal cooling. What could be the next evolution of for ROG in 2013?

Let us know your thoughts in the forums!

hybrird thermal evoluation

Gallery: New Products Launch At ROG Press Event, Computex 2013

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This morning saw several new products launch at the ROG press event, Computex 2013. Below is a gallery of the event as it happened!

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ASUS Chairman, Jonney Shih, presents the opening keynote. Simple fact: ASUS still sells more motherboards than anyone else!

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Jonney Shih explains how the PC enthusiast/Home CIO manages and enjoys using an array of hardware. The PC enthusiast market isn't going anywhere folks!

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Jonney's message: ROG is PC gaming done right!

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ASUS VP Joe Hsieh presents the new Maximus VI Formula! The Formula packs ROG Armor, mPCIe Combo II, new SupremeFX and CrossChill hybrid cooling.

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Kent Chien, General Manager of ASUS Multimedia presents the new Poseidon graphics card!

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Here's the Maximus VI Formula combined with Poseidon graphics card, fully watercooled with an EK kit, BitsPower barbs, G.Skill Trident Memory, ROG RAIDR SSD all wrapped in an In Win D-Frame.

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Kent Chien, General Manager of ASUS Multimedia presents new Sonic Radar, which provides enhanced audio and also a visual overlay of sounds in game.

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Sonic Radar is coming to all ROG sound cards and 2013 ROG motherboards as a free upgrade.

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Joe's back. He's just launched the super-secret weapon: the new Maximus VI Impact mini-ITX motherboard!

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Here's the Impact and GTX 670 DirectCU Mini: made for each other!

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Joe explains how the Maximus VI Extreme dominated the Corsair-Intel OC event the day before with a 91% success rate! See more here.

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All the new products launching at the ROG press event 2013.

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From left to right: G750, Maximus VI Formula, Poseidon graphics card, Maximus VI Impact, GTX 670 DirectCU Mini, Watercooled PC, G30 Tytan, Maximus VI Extreme with OC Panel and Orion headset for consoles.

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Media going crayyzieee over new kit.

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Media go hands-on with the Impact.

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The new G750 with 4th Gen Core i7, Nvidia GTX 765M/780M and Leap Motion!

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The Orion for Consoles headset. Bring the benefit of ROG to your PS3 or Xbox.

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Digital Storm and Falcon Northwest are two American PC houses who will use the Impact in their upcoming mini gaming PCs! Look out for them.

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Parvum built us a custom-made mini-ITX case for the Impact and GTX 670 DirectCU Mini. If you want a mini-ITX acrylic Parvum case, nag the guys on their Facebook page!

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The ROG Nomad backpack - carry your 17" notebook anywhere. It's waterproof, plus it has padding to protect your back and notebook as well.

Love what you see? Drop us your thoughts in the forums!


Gallery: Full Info From The ROG Press Conference 2013

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If you missed the ROG press conference or ever wondered what media gets to see - below is the full slide deck from the event.

If you prefer to watch a video of the event in full, head on over here.

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Gallery: The ROG Booth At Computex 2013

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Here's the trophies won by master overclockers, Andre Yang and TL Ng at the Intel-Corsair overclocking event!

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Now let's go inside inside our ROG booth at Computex for a look around.

Need a new backpack for your laptop? Check out our new ROG Nomad.

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You can test the Orion for consoles headset with a PS3. It's got ENC and a headphone amp built in.

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The new Maximus VI Formula and Poseidon get watercooled. Just add a kit and it's now extremely simple to do.

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The Poseidon area breaks-down how the new graphics card is made.

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A new GX1000 in anodized black and red? Oh-so-tasty!

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The Front Base is an upcoming ROG 5.25" display that mixes OC Panel normal mode technologies with fan, temperature control and other extras. It also comes bundled with game recording software! Due in stores around July-August.

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Select G750 notebooks will come bundled with Leap Motion hand gesture hardware.

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The ASUS VN279QLB is a super narrow bezel display that's perfect for surround gaming. It's also mighty thin to boot!

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GPU Tweak will soon be updated with game streaming software, so keep an eye out!

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The separate parts of ROG Armor: cover, motherboard and strong SECC steel plate.

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The CrossChill can be both air cooled or water cooled. Your choice.

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The fins don't just look great, they help extend the surface area for better air cooling. The top cover is made from a very strong ABS plastic so barbs won't rip it apart when you screw them in.

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The new G30 Tytan is ideal for those who want to just game straight out the box. It's got a Core i7-4770K with instant OC button on the front of the case, and there is a choice of powerful GeForce GTX 700 series cards inside.

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The Maximus VI Extreme area.

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Win a Rampage IV Extreme ‘Black’ and a Cooler Master V1000 PSU!

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Everyone loves a good competition, so we have teamed up with the great folks over at Cooler Master to offer you the chance to win the only Rampage IV Extreme - 'Black' motherboard available, as well as a CM V1000 power supply to power it.

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Entering the contest couldn't be easier! Either click on the photo above, or follow this link, like the Cooler Master and Republic of Gamers Facebook , fill in your details, then sit back, relax and see if you are the lucky winner of this pair of amazing prizes.

Have you entered the contests? What would you do with that limited edition motherboard if you won? Let us know in the forums.

Maximus VI Series UEFI Guide for Overclocking

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This guide for overclocking provides basic to advanced tips on how to tweak the UEFI BIOS on ASUS Z87 motherboards - predominantly ROG - with new LGA1150 'Haswell' CPUs. As always, ROG has incorporated a comprehensive set of auto rules for all important parameters, which makes for an easy overclocking experience. Any questions and concerns, please refer to the discussion thread!

Before You Start: The Foundation Info

For overclockers, the Haswell architecture incorporates several interesting changes from previous generations: 1) Processor related voltage rails have been moved onto the die. The motherboard supplies 1.8V via the processor socket to Intel’s on-die FIVR (fully integrated voltage regulators), which then convert the voltage down to required levels for various parts of the CPU. The external 1.8VDC supply is adjustable on ASUS motherboards. That’s because Intel advise the external supply should be at least 0.4V higher than processor Vcore. As overclocking requires over-voltage of Vcore, the external 1.8VDC rail needs to be able to maintain this delta under all normal operating conditions. When information about Intel’s shift towards integrating the power circuitry on-die were first made public, there were concerns that overclocking would be limited. That’s not the case at all. The internal power circuitry can deliver enough current to overclock Haswell beyond 7GHz (when cooled with Ln2). There is of course a side-effect. Having power circuitry on-die adds heat. Haswell processors run hot when voltage levels are increased.
  • A very good air cooler is required for voltage levels above 1.15V.
  • 1.20V-1.23V requires use of closed loop water coolers. 
  • At 1.24V-1.275V dual or triple radiator water cooling solutions are advised. 
This is assuming the processor will be run at full load for extended periods of time. Using Vcore higher than 1.275V is not advised for 4 core 8 thread CPUs under full load as there are very few cooling solutions that can keep temps below thermal throttling point. However, power consumption of the processor is very low. We measured no more than 11 amperes of current draw from the EPS 12V line (about 115 Watts if we take VRM losses into account) from a 4770K clocked to 4.6GHz with 1.25Vcore under AIDA stress testing. This tells us that the high temps are purely a facet of the substrate and process size. Getting heat way from the die quickly is what matters. To give an idea of how good the power consumption of Haswell is under load; a few years ago I performed similar tests on Bloomfield processors (4 core, 8 thread). At 4.4GHz, Bloomfield pulled 22 amperes of current from EPS 12V (220 Watts or so after losses), that’s over double in comparison to Haswell! Haswell’s power consumption is an impressive improvement for the tech enthusiasts among us. At 4.6GHz, Haswell’s power consumption is a mere 35 Watts over stock frequency (not including IGP). A 700 MHz return, for a circa 35W bump in power – again impressive. The kicker is finding a good processor sample. Not all samples will clock to 4.6GHz with less than 1.25Vcore. The voltage variance between samples is also larger than we’ve experienced in the past – luck is needed to land a good sample! Given Haswell’s thermal and power characteristics, we expect enthusiasts will opt for water-cooling solutions where possible, while the die-hard crowd will likely dust off their phase change coolers. Haswell definitely benefits from lower temps and its power consumption makes this a no brainer - expect stable frequencies above 5GHz with phase change cooling on good CPUs. 2) Unlike Ivy Bridge and Sandy Bridge, Intel have provided control over ring bus frequency for Haswell. On Sandy and Ivy Bridge, ring bus frequency was locked at 1:1 with processor core frequency. From a performance perspective, this makes sense as it means that data can be transferred between buses without waiting. Adding logic circuitry for asynchronous speeds increases design complexity and latency, so engineers are reluctant to provide such features unless there are valid reasons to do so.  The caveat to a locked synchronous design comes when the processor is overclocked. With the ring bus frequency tied to the CPU core ratio, there’s no way of telling which of them is the limiting factor when overclocking a processor. Users provided this feedback to Intel, managing to convince engineers of the need for asynchronous operation, and we now have control over ring bus frequency.  “Unhinging” the ring bus frequency from synchronous operation with the processor cores allows more flexibility for overclocking. The ring bus can be run slower than the processor cores, without adversely affecting desktop performance. If absolute performance is a requirement (for benchmarking), then bear in mind that keeping the ring bus frequency (cache ratio) within 300MHz of processor core frequency is adequate.

On to the guide!

Trust our auto rules as a starting point! We put a tremendous amount of time tuning voltages and working out parameter combinations for a wide range of processors. Take advantage of our work, and use our settings as a starting point. Tune manually as you become accustomed to the platform and the characteristics of the CPU used.

Other Important Notes:

  Click page 2 and lets get going!

Maximus VI Extreme Beats The 2V Cap On Intel Haswell FIVR

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FIVR-stage-3-CPU

If you've missed our introduction to FIVR, be sure to read that first. It will guide you through the relationship between VCCIN (input voltage) and VCore.

The Problem: Haswell CPUs Are Limited To 2.0V

The problem for extreme overclockers is that Intel has limited its Haswell CPUs to 2.0V. This means, no matter if a(ny) motherboard uses 8/12/more VRMs for VCCIN, despite slight variance in current draws between CPUs there will always be a limit on the total wattage that can be pulled, making extra VRM's useless. That is, until ROG engineers got their hands on it.

The Solution: Make Maximus VI Series Ignore The Rules

The ROG engineers have successfully designed a system that can exceed the 2.0V limit imposed by Intel, meaning if you are extreme overclocking with a focus on CPU performance, the Maximus VI Extreme is the only serious option you should consider. Still an unbeliever? Well this was also the secret behind the preliminary batch of overclocking world records ASUS attained during Computex 2013. Note this is not just a BIOS hack. It requires a ground up design implementation. Actually, the unlock is also available on the Formula, Gene and Impact as well, but we expect it's use will be largely limited to the Extreme given its target audience needs 2+V. (Although we definitely do look forward to seeing mini-ITX results exceeding 7GHz!). To engage the tweak, first flip the jumper to LN2 Mode, then enable “Fully Manual Mode”, “Max Vcore” and “Max Cache voltage” options in the BIOS. Enabling these options will disable individual CPU Vcore and Cache Voltage control, instead tying them in a fixed ratio to the Eventual CPU Input Voltage (VCCIN) within the normal range. VCCIN can then be controlled by the BIOS or on-the-fly by the OC Panel from within the OS. FullyManualMode When disabled it allows the individual voltage offsets, CPU Vcore and cache voltage to be adjusted like normal. MaxVCore With the three Enabled these factors are now locked in a fixed ratio to the Eventual CPU Input Voltage. Using the OC Panel to push the VCCIN on the fly, master overclocker Andre Yang, helped provide us with evidence showing an LN2 cooled i7-4770K push beyond the limit on the Maximus VI Extreme. (Also note that the measured voltage is more accurate than the CPU-Z voltage readout as well.)

Stage 1: 2.55V VCCIN = 2.087V Vcore

FIVR-stage-2

Stage 2: 2.6V VCCIN = 2.138V Vcore

FIVR-stage-3

Evidence of running CPU:

FIVR-stage-3-CPU    
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