ASUS Sabertooth Z77 Review – Tough Motherboard With Amazing Overclocking Capability

The ASUS Sabertooth Z77 is probably the best Z77 motherboard you can have. The board belongs to the TUF (The Ultimate Force) series motherboard from ASUS that gives you an enthusiast level features and performance.

What Is It In The ASUS Sabertooth Z77?

All Sabertooth series motherboard from ASUS bring in more success since the release of their first version, now it continuously brings the goodness in it. The previous version of it suffers from few issues but this time it promises its full usefulness.

The ASUS Sabertooth Z77 supports the latest Ivy Bridge processor from Intel and fully compatible with Sandy Bridge processors. You can expect more great features, huge overclocking capabilities and equipped with state of the art cooling system.

What Makes The ASUS Sabertooth Z77 Tough?

The ASUS Sabertooth Z77 is made of the finest components with bad intentions to meet the military standard that promises an optimum toughness. This makes it possible with an alloy chokes, solid caps and MOSFETs that is capable to handle more than 25% compare to other typical components.

Noticeably there’s a thermal vest that surrounds the entire board, basically it’s a plastic shield having two fans tactically position so that it will achieve the optimum cooling effects. In addition to that is the thermal radar that is well distributed on the board’s critical areas so that it will send signals immediately that will automatically adjust the fan speed according to the heat being produced by the components.

Improved Graphics And Faster Video Conversion

The new improved LucidLogix Virtu MVP from Z77 chipset delivers greater smoothness compare to the previous version found in Z68 chipset, this eliminates the tearing effects caused by the mismatch between the GPU and the display monitor.

You can now enjoy a faster video conversion with the latest QuickSync feature from the Ivy Bridge processor that no other video card can match. The built-in iGP on the Ivy Bridge processor improves further its graphics display which is equivalent to other mid-priced GPU card, this makes it possible with the new HD 4000 graphics.

Let’s Take A Look At The ASUS Sabertooth Z77

The ASUS Sabertooth Z77 looks awesome as always in its traditional brown and black color combination, the armor vest adds to its physical beauty. There are four DIMM slot available in grey and brown color scheme that can be easily identify the correct pairing, it supports up to 32GB of DDR3.

The three PCIe 3.0 slots are available in different color, the first one in grey runs at x16 in single, with inclusion of the second in brown will run at 8x/8x in dual multi graphics configuration and the third in black runs at x4 mode. You can also notice the two PCIe 1x slot in between them.

There are eight SATA ports in total, four SATA 3GB/s in black, two SATA 6GB/s in brown, all provided by the Z77 chip and the remaining two in grey is powered by ASMedia controller that includes the two eSATA located on the back panel.

Looking at the back I/O panel, we can see 4x USB 2.0 in black, the BIOS Flashback button for easy recovery, 2x eSATA ports in red and 4x Superspeed USB 3.0 ports in blue. There’s only two video ports are provided here, the video and HDMI only.

More Features From ASUS Sabertooth Z77

The board includes a Dust defender that covers the empty slots that prevents it from building of contamination on the connectors. There’s an Anti-Static chip on-board that protects the whole components from any unwanted electro static discharge.

The introduction of the USB 3.0 further increases its speed from the existing USB 2.0 version by 70% to give you the fastest data transfer. The USB BIOS flashback feature from ASUS suggests the simplest way to update the BIOS using flash drive.

Of course there’s the famous UEFI BIOS that provides the easiest way to setup the BIOS with its graphical environment with mouse driven operation. The BIOS also supports more than 2.2TB hard drive. You can now charge your iPhone or iPod three times faster while working on your computer.

There’s also the SSD caching system that tremendously boost the system performance using an SSD that works as a cache that stores the most commonly used files and your large hard drive function as a storage, this will result in a faster loading time.

Overclocking The ASUS Sabertooth Z77

The ASUS Sabertooth Z77 is equipped with more overclocking possibilities; you can easily do a quick jump to 4.2GHz speed by selecting the performance mode on the BIOS. That was an additional 700MHz on top of the 3.5GHz Core i7-3770K processor. The system runs smoothly will full stability.

If you want to squeeze more juice out of it you can push it further by increasing the multiplier and slightly bump up on the voltage while the base clock remains at 100MHz. However, you have to provide a liquid cooling system to acquire this.

Achieving a 5GHz speed mark can simply be done by raising the multiplier to x50 and the voltage is set to 1.425v while leaving the bclk to 100MHz. This is probably the biggest leap for an Ivy Bridge processor; an extra 1.5GHz on top of it is purely exceptional.


The ASUS Sabertooth Z77 is no doubt a rock solid motherboard; reaching the 5Ghz speed mark totally blows out the competition. The state of the art cooling system features of the ASUS Sabertooth Z77 plays a big part in here, not only in its good look it impress us but also in its performance as well.

Features and performance wise, the ASUS Sabertooth Z77 is definitely the best Z77 motherboard you can have. Click Here to get it at its Lowest Price!