Board Features

ASRock P67 Extreme4
Market Segment Performance
CPU Interface LGA 1155
CPU Support i3/i5/i7 Sandy Bridge
Chipset P67
Base Clock Frequency 100MHz, 85-110MHz in 1MHz intervals
100.39MHz default in OS
DDR3 Memory Speed 1066MHz by default. 1333-2133MHz supported.
Core Voltage Auto, 0.600V to 1.520V in 0.005V intervals
CPU Clock Multiplier Dependant on CPU
DRAM Voltage Auto, 1.200V to 1.800V in 0.015V intervals
DRAM Command Rate Auto, 1N, 2N
Memory Slots Four 240-pin DDR3 DIMM slots in dual-channel
Regular unbuffered DD3 memory
Up to 32GB total supported
Expansion Slots 3 x PCI Express 2.0 x16 slots (PCIe 1 and 2 operate at x16 in single mode or x8/x8 in dual; PCIe 3 operates in x4 mode)
2 x PCI Express 2.0 x1 slots
2 x PCI slots
Supports AMD Crossfire
Supports NVIDIA SLI
Onboard SATA/RAID 4 x SATA 6 Gb/s, all NCQ and AHCI
2 of these support RAID (0, 1, 5, 10, Intel Rapid Storage)
2 from the Marvell SE9120 (no RAID)
4 x SATA 3 Gb/s, all NCQ, AHCI, RAID (0, 1, 5, 10, Intel Rapid Storage)
Onboard 4 x SATA 3 Gb/s w/ RAID
4 x SATA 6 Gb/s (2 w/ RAID)
1 x Floppy
1 x IR Connector
1 x COM port header
1 x HDMI_SPDIF header
1 x Firewire header
1 x Front Panel audio connector
1 x Dr. Debug LED
1 x Power switch
1 x Reset switch
Onboard LAN Gigabit Ethernet via the Realtek RTL8111E
Onboard Audio 7.1 Channel HD Audio via Realtek ALC892
Support for THX TruStudio Pro
Power Connectors 24-pin ATX power
8-pin 12V power
4-pin molex connector for Crossfire/SLI
Fan Headers 1 x CPU fan
1 x CPU auxiliary fan
3 x Chassis fans
1 x Power fan
Fan Control CPU fans controlled jointly, 10 levels
Chassis fans controlled independently, 10 levels
I/O Panel 2 x PS/2 Keyboard/Mouse Connectors
1 x Coaxial, 1 x Optical SPDIF Out
6 x USB 2.0
2 x USB 3.0 via Etron EJ168A
1 x eSATA 6.0Gb/s (Shared with onboard connector)
1 x Gigabit Ethernet
1 x Firewire
1 x Clear CMOS
HD Audio Panel
UEFI Revision UEFI 1.20B
 

In the box

  • Quick Installation Guide, Manual, Driver CD
  • 2S SLI Bridge
  • I/O Shield
  • 4 x HDD Screws
  • 6 x Chassis Screws
  • Floppy Drive cable
  • 4 x SATA cables (2 x 90º cables)
  • 2 x Molex to SATA power cable
  • Front USB 3.0 Panel
  • Rear USB 3.0 Bracket

What I like about the extra hardware in the box is this USB panel. It has a space for an SSD, so it frees up a drive bay while giving you front-port USB 3.0 capabilities. This panel, on its own, would probably sell for $15.

 

Software

Previous ASRock motherboards have been bundled with a heap of software for all sorts of overclocking or power saving modes. Thankfully, ASRock have been smart this time—they have packaged most of their utilities into one program, making it quicker and easier to install and uninstall. With their CD, apart from the driver updates, ASRock include three programs:

ASRock eXtreme Tuning Utility (AXTU)

The AXTU is not the tool we have come to expect from the socket 1156 and socket 1366 motherboard utilities. It shows the vast array of speeds, temperatures and voltages you would expect, and the tool allows you to control the fan speed on the fly. However, a successful CPU multiplier or voltage change requires a reboot. The main criticism about the overclockability tool is that it lacks the ability to manage the memory timings.

The OC DNA is similar to previous ASRock offerings, allowing users to share UEFI settings with each other. The Intelligent Energy Saver has received a trimmed down version—this one no longer states how much energy you are saving over a period of time, just the current voltage, speed, number of phases being used, and whether it is on or off.

ASRock Instant Boot

Another stalwart in the ASRock arsenal is its Instant Boot software. The idea behind it is that when you tell the PC to shutdown, the computer will reboot up to the point where the OS is loaded, then enter a low power mode. When the power button is pressed next, the computer will resume normal action, and you are straight into the OS without waiting to boot up. This worked at stock speeds, but failed to enter a low power mode when we applied the overclock.

ASRock XFast USB

The XFast USB tool is a small application that will attempt to boost USB input/output speed when activated. ASRock claims this little utility will increase USB 3.0 speed by almost double, and USB 2.0 speed by almost quadruple. We will test this with our USB 2.0 and USB 3.0 hardware when we receive it. There's a lack of information online as to exactly how this software works, and the line from ASRock is that the 'XFast USB software modifies part of the USB driver, allowing it to multi-task and enhance the performance - ASRock are continually tuning the performance for better results'. The proof is the pudding, as we'll see.

Visual Inspection Test Setup, UEFI
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  • chrnochime - Monday, January 3, 2011 - link

    So basically for any CPU that has its multiplier locked, there's just no way to oc the CPU. Either pay up for an unlocked CPU or be content with stock speed. Hmm...
  • wolfman3k5 - Monday, January 3, 2011 - link

    I've read all the Sandy Bridge articles that you guys posted. And while at first glance it seems that you're really enthusiastic about the products, they are low end and mid range products. What I take from all the Sandy Bridge articles is that X58 high end platform is obsolete and that everyone should jump on the mediocre Sandy Bridge bandwagon. When I'm saying mediocre I'm not referring to the Core i5 2500K or to the Core i7 2600K CPUs. I'm referring to the rest of the platform and its limitations. No full support for SATA 6.0 (which AMD already had for months), only two 8X PCI-E lanes for high end SLI or CrossFire configurations, only dual channel memory. I mean, it is obvious that this is a new product and that Intel needs to sell it, but it doesn't mean that everyone who got a high end system on a X58 platform should throw it away. Also, the old X58 platform is far more modular. Yes, I know that X58 is old, and I hope that we'll see an update in the high end segment.

    But the question is: Do you guys ever get tired of advertising for Intel, or is the money just too good?
  • extide - Monday, January 3, 2011 - link

    If you actually read all the articles like you said, you would see that they said that if you already have a high end x58/i7 system, then you should keep it. If you are considering BUYING a new system then they suggest getting SB over a p55 or x58 system.
  • wolfman3k5 - Monday, January 3, 2011 - link

    X58 has been around before LGA1156, and is still around. Sandy Bridge is meant to kill everything that runs on LGA1156, not X58. The platform that Sandy Bridge runs on will be obsolete in 6 months. PCI-E 3.0 is just around the corner. That's when LGA2011 will be released, the successor of LGA1366. Conclusion: It doesn't really matter if you buy X58/i7 or P67/SandyBridge, they'll be both obsolete.
  • AssBall - Monday, January 3, 2011 - link

    So you must never buy anything new, because in 6 months it will be obsolete. Just because there are new platforms doesn't mean the old ones are useless or no longer cost effective.

    I don't see where you get that "advertising for intel" junk from, either.
  • vol7ron - Monday, January 3, 2011 - link

    Wolfman, if you read any of Anandtech's articles, you'd know they don't accept compensation for any of their reviews - while this has helped them out sometimes, it has also hurt them. They have to be careful to be non-biased, but also respectful of manufacturers. Downing a product too much means they won't get as many products to test in the future (and have to wait longer to buy it for the review), not being honest enough discredits the article in the reader's eyes - the fine line must be walked and words chosen delicately. Still, funding is from advertisement and donations.

    Your AMD points are valid, but still unimpressive in comparison. As they stated, AMD is a better option for the lower CPUs, since you can OC them, whereas Intel has locked the i3's.

    I agree, USB3 needs adoption, they've had long enough. That said, Intel is still in domination and AMD has some work to do if they want to contend.
  • DanNeely - Monday, January 3, 2011 - link

    The point of the reviews is that unless you need something that is only available on x58 (ie enough PCIe lanes for 3/4GPU setups, or 2 GPUs and a high end raid card) then there's next to no point in buying into the platform because a $300 2600k, is able to beat a $1000 hexcore in most benchmarks.

    I'm interested in LGA2011 too because a 30% faster quad core isn't overly exciting as an upgrade. My main concern is that with the 2600K running $300, that intel might demand $500+ for a hexcore that doesn't have crippled OC limits.
  • Etern205 - Monday, January 3, 2011 - link

    The only people interested in PCIe 3.0 are the gamers and enthusiast. 99% of the average use won't give a thought about what they have and test shows PCIe 2.0 doesn't have that much of a improvement over PCIe 1.1 in terms of performance.
    LGA 2011 the successor to LGA 1366 is still call Sandy Bridge. Funny how your not interested in this "obsolete" hardware but excited about the one after which by your terms is still "obsolete". This is the first time I've seen a person excited about some outdated hardware which has yet gone out the door.
    As for AMD, if they made a CPU that can out perform Intel, I'm sure this site and all other will be all over it like a celebrity meet with lights and flashes. Unfortunately, the last time AMD has that spot light was before Intel came up with the Conroe.
    Hopefully, AMD's bulldozer will let them once again shine in the spot light.
  • tim851 - Tuesday, January 4, 2011 - link

    99% of the average users are still happy with the Athlon X2s they bought in 2005...
  • mapesdhs - Wednesday, January 5, 2011 - link


    That's a good summary, unless of course one prefers to dabble with 'traditional'
    overclocking and/or overall platform costs of P55/X58 are more attractive. There
    are plenty of very well priced P55 boards available now. Hard to give a concrete
    nod to SB without knowing the mbd costs.

    Personally, my results reinforce your summary. Performance-wise, SB offers
    nothing useful over what I already have. Different though perhaps for someone
    who is running with an i3/i5 on a P55 board, but yet again it depends on the
    application.

    Ian.

    PS. I've praising Asrock's PCIE slot spacing for months, very glad to see
    they're sticking to it. Their P55 boards use the same setup. Perfect for
    cooling SLI/CF setups and a lot better than most X58 boards.

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