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ASUS Crosshair IV Extreme Motherboard Pushes AMD Performance

Posted: Thu Sep 30, 2010 6:08 am
by Apoptosis
Crosshair IV Extreme Pushes AMD Performance with Multi-GPU CrossLinx 3 Technology
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The new Crosshair IV Extreme from ASUS’ Republic of Gamers brand delivers compatibility with some of the fastest processors available through the AMD890FX chipset. It further ships with CrossLinx 3 technology, which enables multi-GPU usability with graphics cards from different vendors and generations. The new motherboard also comes with a slew of user-friendly overclocking features, including ROG Connect, RC Bluetooth and ROG iDirect.
Graphics Card Flexibility

With CrossLinx 3 technology, Crosshair IV Extreme users gain the ability to mix and match multiple graphics cards from both NVIDIA and ATI, including models of different GPU generations. This technology uses the Lucid HYDRALOGIX engine, which bridges various graphics cards to enable their simultaneous usage. By removing compatibility hurdles, CrossLinx 3 makes it possible to experiment with different configurations of graphics cards for maximum performance.

On Crosshair IV Extreme, a unique layout design features a total of five PCI Express expansion slots. Two provide dedicated native graphics card support for either a single GPU or two in CrossFire configuration. The additional three feature Lucid HYDRALOGIX and CrossLinx 3 technologies, which enable a mixture of graphics cards from different vendors and generations, with a total of four detectable and working at once. Users keen on tuning their system gain greater freedom to do so with the unprecedented five PCI Express slots, and the technology maintains optimized performance whether in single or multiple-GPU arrangements.
Revolutionary User Control

Crosshair IV Extreme continues ROG’s established tradition of extreme performance, bringing much needed hardcore overclocking capabilities to the AMD side of the market. It ships with a full range of performance features, starting with ROG Connect, which enables pure hardware-level tweaking through USB from a remote notebook PC.

RC Bluetooth accesses a host of board, memory and CPU overclocking parameters from any Bluetooth-enabled device, while ROG iDirect introduces PC tuning from iPhone. This adds convenience and style to overclocking, a practice that used to be exclusive and cumbersome to get into.

These features simplify overclocking without compromising results, so that any user, novice to hardcore, can tap the full potential of Crosshair IV Extreme and related hardware with minimum difficulty and for maximum gain. All have been designed with direct feedback from the PC performance community taken into consideration.

Re: ASUS Crosshair IV Extreme Motherboard Pushes AMD Perform

Posted: Thu Sep 30, 2010 11:13 am
by gwolfman
What's the green slot on the back, combo usb/esata?

Re: ASUS Crosshair IV Extreme Motherboard Pushes AMD Perform

Posted: Thu Sep 30, 2010 11:30 am
by Apoptosis
Not sure I downloaded the manual and it calls them both External SATA connectors:
connectors.jpg

Re: ASUS Crosshair IV Extreme Motherboard Pushes AMD Perform

Posted: Thu Sep 30, 2010 12:12 pm
by gwolfman
I wonder if the manual is already outdated since it doesn't even show the bluetooth module there. I'd prefer a different color than standard usb if that's what the green is supposed to mean. Like Gigabyte does with the yellow for the combo ports (I believe).

Re: ASUS Crosshair IV Extreme Motherboard Pushes AMD Perform

Posted: Thu Sep 30, 2010 12:51 pm
by Apoptosis
I asked ASUS:
One is powered and the other is not powered.
duh

Re: ASUS Crosshair IV Extreme Motherboard Pushes AMD Perform

Posted: Thu Sep 30, 2010 1:54 pm
by gwolfman
Apoptosis wrote:I asked ASUS:
One is powered and the other is not powered.
duh
Powered meaning it has power to run USB devices right? When are they going to have a powered e-SATA connector than can power the drives as well?

Re: ASUS Crosshair IV Extreme Motherboard Pushes AMD Perform

Posted: Fri Oct 01, 2010 12:01 am
by Sttm
I wonder how the lucid chip compares to actual sli and xfire scaling. I think in the recent 450 review Nvidia was at 88% and AMD at 78%; and they spent years perfecting their implementation.