ASUS RT-AC87U Is First Wave 2 802.11ac Router Supporting MU-MIMO Technology

Subject: Networking | August 14, 2014 - 08:47 PM |
Tagged: wireless router, wave 2, rt-ac87u, rt-ac87r, qsr1000, mu-mimo, ASUS ROG, asus, 802.11ac

ASUS recently launched the RT-AC87U which is the first "wave 2" 802.11ac wireless router to support multi user MIMO (MU-MIMO) technology. Although the initial launch happened at the end of last month, the RT-AC87U and RT-AC87R (a variant exclusive to Best Buy) will finally be avaiable for purchase starting August 26th for around $279.99.

The RT-AC87U is a monster matte black router with four large external antennas and sleek fighter jet angles. I/O is mostly clustered on the rear of the router and includes four Gigabit Ethernet LAN ports, one GbE WAN port, and one USB 2.0 port. In addition to the rear I/O, ASUS has positioned a USB 3.0 port on the front of the router (specifically the right corner of the front panel hidden behind a removeable rubber port cover).

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On the wireless front, the RT-AC87U and RT-AC87R supports the latest 802.11ac and newer 256QAM (600Mbps) 802.11n specification as well as legacy 802.11g/b/a Wi-Fi networks. The router supports simultaneous dual band operation, which results in maximum throughput of 1.73 Gbps on the 5GHz 802.11ac band (4 x 433 Mbps streams) and 600 Mbps on the 2.4GHz 802.11n band.

The new and interesting bit about the RT-AC87 is the MU-MIMO support. MU-MIMO, which stands for Multi-User Multple Input Multiple Output, is the evolution of MIMO technology which debuted with wireless N routers. The ASUS router is able to use multiple anntennas to communicate with a client device to increase bandwidth. Beamforming is used to focus the signal in the direction of the client to get better range and a stronger signal for that specific client. MU-MIMO builds on this technology by allowing the router to track, beamform, and employ multiple transmit and recieve antennas to talk to multiple clients simultaneously. Previously, routers were limited to communicating with a single client at a time (see the diagram below for an example).

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Multi-User MIMO will benefit those users that choose to connect the majority of their networked devices via Wi-Fi. However, the technology will be especially noticeable in areas flooded with various Wi-Fi networks such as apartments. According to Matthew Gast of Aerohive Networks, MU-MIMO will allow all wireless clients to get an acceptable data rate in crowded wireless areas at the expense of being able to deliver the highest data rate to a single client device. Especially when competing Wi-Fi networks are involved and fighting for channels, MU-MIMO will shine at keeping devices connected and talking to the access point. 

ASUS has chosen the Quantenna QSR100 chipset to handle the 802.11ac duties while a Broadcom BCM4709 chipset handles the 256QAM wireless N bands. Additionally, the RT-AC87 routers have 128MB of flash memory and 256MB of DDR3 RAM. According to ASUS, the router draws slightly over 45W.

On the software side of things, ASUS has chosen its own ASUSWRT firmware which includes parental controls, Time Machine backup support, VPN support, security software from TrendMicro (AiProtection), and AiCloud 2.0. USB support includes storage sharing as well as 3G/4G cellular modem internet connectivity.

In all, the ASUS RT-AC87U looks to be new home router champion packing quite a bit of hardware and leading the charge of Wave 2 802.11ac wireless routers. This all comes at a cost, however. The RT-AC87U and RT-AC87R will be available on August 26 with a MSRP of $269.99 and e-tail prices currently around $279.99.

For all the nitty-gritty details, check out this ASUS PCDIY blog post!

Source: Quantenna

ASUS Republic of Gamers Announces the Crossblade Ranger

Subject: Motherboards | August 7, 2014 - 11:14 AM |
Tagged: SupremeFX 2014, LANGuard, KeyBot, GameFirst III, FM2+, crossblade ranger, ASUS ROG, asus, amd

ASUS Republic of Gamers have just released their first FM2+ board, the Crossblade Ranger which should be available for ~$160 in the next few days, a perfect base for the A10-7800 and A6-7400K which Josh just reviewed.  There is a host of features on this board, from an updated SupremeFX 2014 audio system to eliminate interference and adjust impedance to the LANGuard and GameFirst III networking enhancements.  KeyBot is also new, it allows you to program macros on any USB keyboard regardless of the capabilities of the keyboard itself.  Check out the full release for a breakdown of the features.

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Fremont, CA (6th August, 2014) - ASUS Republic of Gamers (ROG) today announced the Crossblade Ranger, the first AMD FM2+ motherboard to carry the revered ROG brand name, packed with game-boosting features for an AMD-based gaming powerhouse that is beyond compare. The Crossblade Ranger’s core benefits include the best gaming networking with Intel Gigabit Ethernet, the best gaming audio from SupremeFX 2014, the best gaming interface with KeyBot and the best gaming performance.

Best gaming networking
The Crossblade Ranger is fitted with state-of-the-art Intel Gigabit Ethernet that delivers better throughput and lower power consumption than competing solutions from other vendors.

The new motherboard’s networking capabilities additionally benefit from ROG-exclusive GameFirst III technology for optimal online gameplay. This advanced network-optimization software assigns top priority to game-data packets, allocating them more bandwidth to ensure the best online-gaming experience and clear, stutter-free online team-chat — all controlled with ROG’s usual intuitive flair.

These features are coupled with LANGuard Ethernet socket technology. LANGuard works by employing advanced filtering components with low impedance capacitors to reduce noise and improve throughput and also includes ESD and surge-protection to prevent damage from lightning strikes and static-electricity discharges.

Best gaming audio
Immersive audio is essential for gaming, so the Crossblade Ranger is engineered with SupremeFX 2014. At its core the SupremeFX 2014 solution uses PCB isolation techniques to minimize electromagnetic interference (EMI) and premium ELNA audio capacitors to provide precise 7.1 channel audio that’s on par with the best soundcards.

SupremeFX 2014 features dedicated hardware for features such as Sonic SenseAmp and Sonic SoundStage. Sonic SenseAmp automatically detects analog-audio front-panel (AAFP) headphone impedance and adjusts the amp gain to provide the best volume control range - taking the guesswork and hassle out of setting gain manually.

Sonic Soundstage is a hardware based solution that features preset audio profiles for a variety of gaming genres. First-person shooter (FPS), racing, combat and sports games presets are available via an onboard hardware switch or via the included (Windows) driver package. The benefit of including an onboard hardware switch is that the Sonic Soundstage presets can be applied without needing a driver – so works with any operating system. For Windows users, the presets are fully customizable via software, allowing one to tailor sound to personal preference.

SupremeFX 2014 also includes additional software features to provide a competitive gaming edge and improve immersion.

Designed for first-person shooters (FPS), Sonic Radar II displays a stealthy overlay that shows what opponents and teammates are up to. Players see the precise direction and origin of in-game sounds such as gunshots, footsteps and call-outs, enabling them to hone enemy-pinpointing skills.

Sonic Studio can be used to create virtual surround modes for stereo headsets, provides EQ controls to tune various parts of the audio spectrum and includes noise reduction algorithms for microphones – this all adds up to make SupremeFX 2014 the complete gaming audio solution.

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Best gaming interface
The Crossblade Ranger includes KeyBot, a clever tool that lets users instantly ‘upgrade’ an existing keyboard simply by attaching it to the dedicated USB socket.

Once connected, the KeyBot microprocessor is activated and the user is able to use their current keyboard to control multimedia playback, launch favorite applications or assign macros to specific keys —perfect for automating complicated in-game key sequences without the need for an expensive gaming keyboard.

Best gaming performance and experience
Being an ROG motherboard, the Crossblade Ranger is infused with core ROG DNA.

Overclocking Features
ROG’s Auto-Tuning technology enables the Crossblade Ranger to unleash the true power of AMD APUs with just few mouse clicks. Thanks to the TPU microprocessor (Turbo Processing Unit), the Auto-Tuning routine applies a CPU overclock without need to enter UEFI - perfect for users that are new to the platform.

For users that prefer manual control, the TPU microprocessor and bundled Turbo-V application allows real-time voltage adjustments within the Windows operating system to simplify the process of overclocking a system. Naturally, the ROG UEFI is also chock-full of overclocking functions that help squeeze every ounce of performance from the AMD FM2+ platform.

Fan Controls
To keep things cool and quiet, we’ve included five onboard fan headers – each with PWM (4-pin) or DC (3-pin) control. Extensive fan control options are available within UEFI or the automated Fan Xpert 3 calibration utility. Using either method, anyone can customize fan profiles in order to maximize cooling efficiency and eliminate unnecessary fan noise. The level of control on offer here sets a new standard for the FM2+ platform and completely negates the need for using a dedicated and expensive fan controller.

ROG Accessories
The Crossblade Ranger is also compatible with the ROG Front Base dual-bay gaming panel. The ROG Front Base enables one-click performance boosting, fan-controls, shielded front audio input/outputs, audio profile selection, volume control and real-time system monitoring to provide everything a gamer needs within a single unit.

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AVAILABILITY & PRICING
The ASUS ROG Crossblade Ranger lands with an MSRP of $159.99 and will be available at all major online retailers in August.

Source: ASUS

Computex 2014: ASUS ROG Announces GX500 Ultra Thin 15.6" 4K Gaming Notebook

Subject: Mobile | June 2, 2014 - 08:46 PM |
Tagged: UHD, M.2, gaming laptop, core i7, computex 2014, computex, ASUS ROG, asus, 4k, 15.6 inch

The GX500 is ASUS’s new ultrabook-thin 15.6" gaming laptop from the ROG series, and it features a very impressive 4K screen.

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This...isn't your average gaming laptop

Just 0.75” thick (but weighing a robust 4.85lbs - though not bad for a 15.6" gaming machine) the GX500 has some very impressive specs. Running up to an Intel Core i7 processor, NVIDIA GeForce GTX 860M graphics, and what sounds like an awesome UHD 3840 x 2160-pixel display with ASUS “VisualMaster technology” for a claimed 100% NTSC wide color gamut, which is a world-first on a notebook according to ASUS.

The GX500 also includes a M.2 SSD running on a full PCIe x4 connection, and features a dual-fan cooling system to keep thermals in check in what ASUS says is the worlds thinnest 15” gaming notebook.

ASUS has not announced pricing, but states that it will be dependent upon configuration. The ASUS ROG GX500 will be available in Q3 2014.

For more Computex 2014 coverage, please check out our feed!

Source: ASUS

Computex 2014: ASUS Announces ROG ARES III Water-Cooled Gaming Graphics Card

Subject: Graphics Cards | June 2, 2014 - 08:41 PM |
Tagged: computex, radeon, r9 295x2, Hawaii XT, dual gpu, computex 2014, ASUS ROG, asus, Ares, amd

The latest installment in the ASUS ARES series of ultra-powerful, limited-edition graphics cards has been announced, and the Ares III is set to be the “world’s fastest” video card.

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The ARES III features a full EK water block

The dual-GPU powerhouse is driven by two “hand-selected” Radeon Hawaii XT GPUs (R9 290X cores) with 8GB of GDDR5 memory. The card is overclockable according to ASUS, and will likely arrive factory overclocked as they claim it will be faster out of the box than the reference R9-295x2. The ARES III features a custom-designed EK water block, so unlike the R9 295x2 the end user will need to supply the liquid cooling loop.

ASUS claims that the ARES III will “deliver 25% cooler performance than reference R9 295X designs“, but to achieve this ASUS “highly” recommends a high flow rate loop with at least a 120x3 radiator “to extract maximum performance from the card,” and they “will provide a recommended list of water cooling systems at launch”.

Only 500 of the ARES III will be made, and are individually numbered. No pricing has been announced, but ASUS says to expect it to be more than a 295x2 ($1499) - but less than a TITAN Z ($2999). The ASUS ROG ARES III will be available in Q3 2014.

For more Computex 2014 coverage, please check out our feed!

Source: ASUS

ASUS Z97 Motherboard Extravaganza! Videos Covering Mainstream, ROG, TUF and Workstation Series

Subject: Motherboards | May 14, 2014 - 10:40 AM |
Tagged: asus, ASUS ROG, giveaway, live, motherboards, overclocking, pcper live, video, z97

Last week we received a visit from none other than ASUS' own JJ Guerrero, motherboard master extraordinaire. During a live stream hosted on http://pcper.com/live we did a walk through of basically every Z97 motherboard that the company is launching this month. That includes the mainstream series of boards like the Z97-A and Z97-Deluxe, the ROG (Republic of Gamers) series, the TUF series (Sabertooth!) and even the Z97-WS Workstation board. 

Not only did we look at motherboard features and hardware performance but we also had demonstrations of the new ASUS features like 5-Way Optimization, AutoTuning, Keybot and more. It was pretty compelling content and users thinking about upgrading their platforms in the near future should without a doubt look at the videos we have posted below.

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Seriously though, we streamed for more than 5 hours.

As a result we have a collection of five videos to share with everyone from our PC Perspective YouTube channel. Enjoy!

(PS - If you want to check out our first review of the ASUS Z97-Deluxe, please do so. It turned out to be quite impressive.)

ASUS Z97 Mainstream Motherboards Overview 

ASUS Z97 Feature Demonstration - AutoTuning, FanXpert III, 5-Way Optimization, UEFI

ASUS Z97 ROG Series Overview and Keybot, Sonic Studio Demos

ASUS Z97 TUF Series Overview - Sabertooth and Gryphon

ASUS Z97-WS Workstation Overview

 

PCPer Live! ASUS Z97 Motherboard Event! May 8th, 10am PST / 1pm EST

Subject: Motherboards | May 7, 2014 - 08:46 PM |
Tagged: z97, video, pcper live, overclocking, motherboards, live, giveaway, ASUS ROG, asus

Don't let me shock you with this one - the Intel Z97 chipset is a thing. And our good friends at ASUS are stopping by the offices this week to tell us ALL ABOUT the new motherboards they have built based around said chipset. If you have been paying attention then you'll know we posted a review of the brand spanking new ASUS Z97-Deluxe motherboard on our website last week.

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ASUS Z97 Motherboard Live Stream

10am PT / 1pm ET - May 8th

PC Perspective Live! Page

Be sure you stop by and join in the show!  Questions will be answered, prizes will be given out and fun will be had!  Who knows, maybe we can break some stuff live as well??  On hand to give away to those of you joining the live stream, we'll have these prizes:

  • 1 x Z97-A Motherboard
  • 1 x Maximus VII Hero

Methods for winning will be decided closer to the event, but if you are watching live, you'll be included.  And we'll ship anywhere in the world!

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ASUS and I also want the event to be interactive, so we want your questions.  We'll of course being paying attention to the chat room on our live page but you'll have better luck if you submit your questions about the ASUS Z97 products before hand, in the comments section below.  You don't have to register to ask and we'll have the ability to read them beforehand! 

I'll update this post with more information after the reviews and stories start to hit, so keep an eye here for more details!!

Source: PCPer Live!

ASUS Announces PB287Q 28" 4K gaming monitor

Subject: Displays | January 6, 2014 - 10:34 AM |
Tagged: thin bezel, SWIFT PG278Q, g-sync, ASUS ROG, asus, 1440p

 

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"The PB287Q is a brand-new 28” 4K/UHD monitor from ASUS. With a native resolution of 3840 x 2160 pixels, PB287Q displays four times (4X) as many pixels as existing the Full HD standard - that’s over 8-million pixels for truly astonishing detail. The ASUS PB287Q is also easy on the eyes for both graphics and text with impressive scrolling and 1ms response times.
ASUS has added some exclusive technologies to PB287Q, including updating Splendid Plus to eliminate only the blue component of light from the panel backlight. This reduces eyestrain and ASUS Flicker-free technology ensures razor-sharp and stable images at all times.
PB287Q features extensive connectivity, including HDMI and HDMI/MHL (Mobile High-Definition Link) connectors and native DisplayPort for true 4K/UHD content support. The new display also has an attractive ergonomic design with a slim profile and a full range of swivel, tilt, pivot and height adjustments to guarantee viewer comfort."

  • DISPLAY 28-inch Wide Screen(16:9)

  • TRUE RESOLUTION 4K UHD 3840 x 2160

  • BRIGHTNESS (MAX.) 350 cd/m²

  • RESPONSE TIME 1ms (GTG)

  • CONNECTIVITY DisplayPort 1.2 x 1; HDMI x 1; HDMI/MHL x 1;Earphone Jack

  • STEREO SPEAKERS 2W Stereo, RMS

  • FEATURES SplendidPlus™ Video

    • Intelligence Technology, Flicker-free Technology, Picture-in-Picture,
      Picture-by-Picture

  • MECHANICAL DESIGN Swivel, Tilt, Pivot, Height Adjustment, VESA Wall-mountable

  • Availability – Q2, MSRP - $799.

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

Follow all of our coverage of the show at http://pcper.com/ces!

Custom cooled 280X's are great; custom priced ones not so much

Subject: Graphics Cards | December 31, 2013 - 12:13 PM |
Tagged: amd, asus, ASUS ROG, MATRIX PLATINUM R9 280X

There is a lot to love about the ASUS ROG Matrix Platinum R9 280X, from its looks and faster and quieter performance when compared to the reference model.  Still, [H]ard|OCP doesn't recommend running the fan at 100% except in brief moments when you need to dump heat quickly as it is quite loud but 50-60% will keep you below 90C and is not very noticeable.  It overclocks very well, they hit 1270MHz core and 6.6GHz VRAM easily and noticed performance improvements when they did so, pushing past the GTX 770 occasionally.  There is one major disappointment with this card, the price is currently over 50% higher than the base 280X MSRP so you might want to hold off for a while before thinking of purchasing this card.

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"Today we take ASUS' elite R9 280X product, the ASUS ROG MATRIX PLATINUM R9 280X video card, and put its advanced power phasing and board components to the test as we harshly overclock it. We compare it to an ASUS GeForce GTX 770 DirectCU II. Then we will put it head to head against the overclocked SAPPHIRE TOXIC R9 280X."

Here are some more Graphics Card articles from around the web:

Graphics Cards

Source: [H]ard|OCP

ASUS Announces Republic of Gamers Rampage IV Black Edition Motherboard

Subject: Motherboards | November 7, 2013 - 10:41 AM |
Tagged: asus, ASUS ROG, rampage iv black edition, lga2011

Fremont, CA (November 7th, 2013) - ASUS today announced the Republic of Gamers (ROG) Rampage IV Black Edition, an E-ATX gaming and overclocking motherboard designed to unleash the full potential of Intel LGA 2011 Core i7 Ivy Bridge-E processors is available for pre-order at select sites.

Based on the Intel X79 Express chipset, the Rampage IV Black Edition includes all of the best ROG technologies and innovations for unrivaled gaming and overclocking performance. With its four PCI-E 3.0 x16 slots, two PCI-E 2.0 x1 slots and eight DIMM slots supporting up to 64GB of overclocked DDR3 DRAM, the Rampage IV Black Edition has near limitless expansion possibilities, including support for both 4-way NVIDIA SLI and AMD CrossFireX.

Every Rampage IV Black Edition includes a free copy of Assassin's Creed IV: Black Flag, allowing gamers to take advantage of premium ROG hardware and software features right out of the box.

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Born to push limits and break records
ASUS designed the Rampage IV Black Edition for those who demand the ultimate feature set. It includes the OC Panel, a real-time system-monitoring and tuning console that is great for gamers and a huge advantage for overclockers. It can be mounted internally for everyday monitoring of temperatures, base clock and fan speeds while also offering one-click CPU Level Up for an instant speed boost. Externally, it can be used to monitor and control multiple parameters in real-time via onboard buttons. Extreme overclocking has never been easier.

Prior to becoming widely available, world-class overclockers have already demonstrated the Rampage IV Black Edition’s record-breaking capabilities as it currently holds chart-topping scores in top benchmarks and numerous other world records on the X79 platform.

Built for the most demanding games and gamers
In order to be able to push the limits, ROG engineers combined thoughtful design with superior quality components.

The Rampage IV Black Edition’s Extreme Engine DIGI+ III voltage-regulator module (VRM) provides highly precise and stable power delivery by employing NexFET MOSFETs, 60A (amp) chokes and high-endurance Japanese-made 10K black metallic capacitors. The motherboard’s black-themed heat-sink is exclusively and cleverly integrated with the MOSFET area to extend to the input/output (I/O) cover for even better cooling and stability.

Built-in SupremeFX Black technology provides sound quality that is on par with high-end dedicated sound cards. Premium components such as ELNA audio capacitors and German-made WIMA film capacitors deliver impeccable clarity, while high-fidelity op-amps (operational amplifiers) and a Cirrus Logic CS4398 DAC (digital/analog converter) deliver lossless audio and a brilliant 120dB SNR (signal-to-noise ratio).

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ROG’s Sonic Radar on-screen overlay provides fans of first-person shooter (FPS) games with an ear to the ground, as it displays the precise direction and origin of in-game sounds such as gunshots, footsteps and call-outs — giving ROG gamers a leg-up when trying to pinpoint the enemy.

Ultra-fast Intel Gigabit Ethernet with ROG’s GameFirst II utility optimizes network traffic to keep latency to a minimum and reduce all-important ping times. The ROG RAMDisk utility allows up to 80% of a computer’s available RAM to be used as a high-speed virtual drive — lending a strong performance boost to many modern games that regularly read or write data during gameplay.

Source: ASUS

ASUS ROG Rampage IV Black Edition Motherboard Claims 5 Overclocking World Records

Subject: Motherboards | September 11, 2013 - 04:44 PM |
Tagged: asus, rampage iv black edition, ASUS ROG, overclocking

Fremont, CA (September 11, 2013) - ASUS today announced that the Republic of Gamers Rampage IV Black Edition motherboard has achieved five world records in 3DMark 11, 3DMark Fire Strike, Cinebench, and CPU-Z Memory benchmarks the OC Main Event San Francisco, co-hosted by ASUS and Corsair, sponsored by Intel. In celebration of the 10th anniversary of Intel Extreme Edition, pro-overclockers from around the world gathered with ROG team members Shamino, Raja, and coolice. The team was able to establish five world records using the newly-announced Rampage IV Black Edition Motherboard, Intel 4th Generation Core i7 Extreme Edition Processors and Corsair Dominator Platinum Memory in both 2D and 3D configurations.

ROG Overclocking: Five Major World Records!
Furthering its commitment to the pro-overclocking community, ASUS invited world-class overclockers 8 Pack, Gunslinger, Rbuass, Dumo and Fugger to join forces with ROG team members and engineers Shamino, Raja and coolice. Each brought their unique professional experience, working together to push the Intel Core i7-4960X processors and NVIDIA GeForce TITAN graphics cards to their limits.

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Shamino, Rbuass, 8 Pack and Gunslinger focused on the demanding 4-way SLI 3DMark 11 and Fire Strike benchmarks. On 3DMark 11, the team posted scores of 38,231 marks and 38,227 marks in 4-Way SLI on Entry and Performance presets respectively. On 3DMark Fire Strike, a score of 31,998 marks was achieved.

Using the 2D hardware configuration, the team was able to post a score of 17.55 points on 6-core Cinebench, a category record for the Intel Core i7-4960X. Lastly, the team achieved a memory overclock of 3900 MHz using Corsair Dominator Platinum memory, an unprecedented speed for quad-channel memory configurations.

"We are proud that previous ASUS X79 motherboards have dominated overclocking rankings by breaking 26 world records since the chipset launch," said Jackie Hsu, ASUS Corporate Vice President and General Manager of Worldwide Sales, Open Platform Business Group. "The accomplishments we demonstrated here at the OC Main Event San Francisco are a testament to what is achievable by combining world-class R&D with incredible talents from the enthusiast community.”

Xavier Laurent, Director of Product Marketing for Corsair adds "As a company that creates products by enthusiasts for enthusiasts, collaborating with like-minded partners ASUS and Intel to break world benchmarking records using Corsair Dominator Platinum and Vengeance Pro memory was a natural fit. The success of the OC Main Event San Francisco demonstrates the continued strength of the enthusiast community and validates our commitment to this portion of the ecosystem."

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I for one welcome our new overclocking overlord

Source: ASUS