ASUS Z87-K 1150 socket Desktop computer motherboard ddr3 ATX Z87 HDMI

ASUS

  • $54.98
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 Z87-K

 (24 HOURS TEST. AND EQUIPPED WITH I / O SHIELD.)

Affordable Z87 choice features great performance potential and high-endurance 5X PROTECTION

  • ASUS 5X PROTECTION - All-round protection provides the best quality, reliability, and durability
  • New UEFI BIOS – Friendlier, easier, and more intuitive with helpful info added
  • Fan Xpert 2 - Comprehensive controls for the perfect cool and quiet balance
  • USB 3.0 Boost (UASP Support) - 170% faster transfer speeds than traditional USB 3.0
  • Ai Suite 3 - One-stop access to innovative ASUS features
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    ASUS 5X Protection

    All-round protection provides the best quality, reliability, and durability

    ASUS motherboards guard your PC with 5X Protection. We use quality components like DIGI+ VRM digital power design for precise CPU power on demand, ESD units tested to strict standards that eliminate electrostatic interference, and resettable fuses around DRAM slots to prevent overcurrent and short-circuit damage. We also use corrosion-resistant back I/O shields, all examples of ASUS providing the best possible reliability and durability.

    DIGI+ VRM

    Precise power control and long-lasting stability

    Voltage regulator modules (VRMs) are among the most essential motherboard components. A good VRM intelligently delivers CPU power based on actual needs at any given time. ASUS was first with digital power design featuring faster sensing and response to deliver precise CPU power on demand. This great accuracy reduces energy waste and of course improves system stability thanks to more consistent delivery.

    Enhanced DRAM Overcurrent Protection

    Short-circuit damage prevention

    Onboard resettable fuses prevent overcurrent and short-circuit damage. This extends beyond I/O ports to DRAM to safeguard system and device lifespan.

    ESD Guards

    Strong ESD protection for extended component lifespan

    Electrostatic discharges (ESD) can happen suddenly, and their damaging effects are often underestimated. ASUS ESD Guards offer an active protective circuit design that ensures electrostatic discharges are properly grounded, providing greater component longevity.

    High-Quality 5K-Hour Solid State Capacitors

    2.5X longer lifespan with excellent durability

    ASUS high-quality solid state capacitors assure a 5,000-hour lifespan, equivalent to 2.5 times longer than traditional capacitors. All capacitors pass testing under temperatures as high as 105 degrees centigrade and meet Japanese industrial standards to provide excellent durability and enhanced thermal capacity.

    Stainless Steel Back I/O

    3X more durable corrosion-resistant coating

    ASUS motherboard back I/O panels are made from strong and corrosion-resistant stainless steel, which is bonded with a thin layer of chromium oxide to enhance anti-corrosive properties. Passing 72-hour spray salt endurance tests, ASUS stainless steel back I/O panels have a usage life three times longer compared to ordinary panels.


    New UEFI BIOS – friendlier and more Intuitive

    Exclusive EZ Mode adds useful info to become even easier

    Media-renowned UEFI BIOS from ASUS provides the smoothest mouse-controlled graphical BIOS, and now features more intuitive functions to quickly take you to favorite BIOS pages and frequently-accessed settings through custom shortcuts. You can even write quick notes in-BIOS for future reference, view an activity log of setting changes and modifications, and rename SATA ports. EZ Mode has a whole new look, upgraded with extra-friendly capabilities like detailed fan controls, XMP profile settings, SATA information, and fast clock adjustment. Together, these perfect your BIOS experience. 

    Hands-On Video

    1. Fast Clock Adjustment

    Easily change the time and date in EZ Mode using the mouse.

    2. EZ XMP Settings

    Quickly apply XMP settings in UEFI BIOS EZ Mode, achieving better DRAM performance.

    3. EZ Fan Settings

    As demanded by the community, detailed fan controls come to EZ Mode so you can switch fan profiles for quick cooling and noise-level supervision.

    4. SATA Information

    Displays each SATA port details for you to easily recognize devices.

    My Favorites

    Get all your favorite functions on one page

    F4 or right click to add settings to My Favorites under Advanced Mode, which cuts time spent on searching and further speeds up system tuning.

    Shortcut

    One press to apply and access frequent settings

    Now you can customize your own shortcut log by pressing F4 or right clicking to create shortcuts to frequently-used settings. Instantly access them by simply hitting the F3 hotkey.

    Quick Note

    You no longer need to have a pen and paper notepad around. Quick Note works inside the BIOS so you can just type remarks and ideas to help you remember important settings info and save time on trial and error.

    Last Modified

    Always forget those important BIOS changes you did? This friendly function creates a tuning log to track your BIOS settings history, which can be saved onto a USB drive.

    SATA Port Renaming

    You can rename your SATA ports for easy identification, including by usage scenario. Get greater convenience and spend less time on finding the right devices when you want to change settings.


    Fan Xpert 2

    Comprehensive controls for the perfect cool and quiet balance

    Seeing an opportunity for more fine-tuned control, hardware-level ASUS Fan Xpert 2 featuring Fan Auto Tuning, providing an tailored fan speed setting for each fan with the exclusive, automatic fan speed detection to achieve the best balance of cooling performance and low noise. It even provides a "RPM Fixed Mode" for users who wish to reduce noise levels to near 0dB with a specific fan speed control.

    Hands-on Video

    Fan Auto Tuning Mode

    Scans fan parameters through exclusive automatic speed detection to provide custom settings for each fan with a single click. This achieves the best cooling for your components beyond just the mere number of fans in your case. Fan Xpert 2 provides individual data and control for each fan connected to your motherboard as well as built-in fan profiles to deliver cooling that is as automated or as customizable as you need it to be.

    RPM Fixed Mode

    Fan Xpert 2 includes an RPM Fixed Mode for users who wish to reduce noise levels to near 0dB with highly specific fan speed control. It reacts to system loads for greater response.

    Informative fan controls

    Delivers complete information that allows you to take advanced control over each fan. 



    USB 3.0 Boost (UASP Support)

    170% faster transfer speeds than traditional USB 3.0

    ASUS USB 3.0 Boost technology supports UASP (USB Attached SCSI Protocol) in Windows 8. With USB 3.0 Boost technology, a USB device's transmission speed is significantly increased up to 170%, adding to already fast USB 3.0 performance. ASUS software automatically accelerates data rates for compatible USB 3.0 peripherals without any user interaction.

    • World’s 1st USB 3.0 UASP support – instantly 170% faster.
    • Complete USB 3.0 solution – performance boost under Turbo Mode or UASP Mode for most USB devices.
    • Simple plug and boost – auto detection design ensures best performance.

    Hands-on Video

    TurboV EVO

    Easy real-time overclocking

    This friendly tool allows you to overclock without exiting or rebooting the OS. Its clear interface makes overclocking with just a few clicks effortless thanks to auto tuning functionality. ASUS OC profiles in TurboV EVO provide the best settings for different scenarios.

    Network iControl

    Real-time network bandwidth management

    One click to prioritize network traffic for applications you're currently using or set up favorite profiles to run at specific times. Avoid network congestion, speed up downloading, and make sure online gaming runs optimized, all through an intuitive user interface.

    PCI Express 3.0

    PCI Express 3.0 uses improved encoding that provides twice the performance of PCI Express 2.0. Total bandwidth for an x16 link reaches 32GB/s, delivering unprecedented data speeds combined with the convenience and seamless transition offered by complete backward compatibility. 


    Complete USB 3.0 integration

    Double USB access, double the convenience

    ASUS facilitates USB 3.0 accessibility for both the front and rear panel. Experience the latest plug n play connectivity at speeds up to 10 times faster than USB 2.0. Our motherboards afford greater convenience with high speed connectivity.

    SATA 6.0 Gb/s

    Twice the speed

    ASUS provides SATA 6.0 Gb/s ports with enhanced scalability, faster data retrieval, and double the bandwidth of SATA 3Gb/s.


    EZ DIY

    Q-Slot

    Effortless PCI Express component removal

    Press the Q-Slot clip lightly, and graphics cards just pop out. The large winged clip is easy to reach so you don’t have to struggle with installing or removing even the biggest graphics cards.

    Hands-on Video


    Windows 8 Exclusive Features

    ASUS Boot Setting

    Multiple startup options

    Thanks to ASUS Windows 8 hardware optimization, ASUS Boot Setting provides better flexibility in customizing your PC’s startup process. You can shorten system boot-up time to 2-seconds* for a smoother user experience under Windows 8, and even previous versions of Windows. Also, you can enter the BIOS directly with one click through a user-friendly interface, and quickly select your preferred system boot up method: either get to the OS in seconds or opt for regular boot up. Whatever your choice, settings are saved and persistent, with no need to choose every time you power on. 
    *On select models

    Hands-On Video

    Probe II Sense

    Handy system monitoring

    Popular ASUS real-time system monitoring software now available for Windows 8. It helps you supervise your entire PC through a live tile on the Windows 8 start screen, and make quick adjustments. Probe II Sense is a free app available from the Windows Store.


    Additional Features

    AI Suite 3

    One-stop access to innovative ASUS features

    ASUS AI Suite 3 offers a brand new user experience through a clearer and more attractive interface with support for larger monitors. It consolidates all exclusive ASUS features into one simple-to-use package, allowing you to supervise overclocking, energy consumption, fan speeds, voltages and more. This all-in-one app offers diverse and easy to use functionality, with no need to switch back and forth between different utilities.

    EPU

    All-round energy efficiency

    Tap into the world's first real-time PC power saving chip through the AI Suite 3 utility. Get total system-wide energy optimization by automatically detecting current PC loadings and intelligently moderating power consumption. It can directly reduce CPU wattage to an indicated level on demand and manually switch to Max Power Saving Mode for further energy savings, creating a more efficient PC. Exclusive Away Mode* puts your system into an extreme energy-saving stance, and even shuts down unused add-on I/O ports while can continue to download, stream, and backup content while away from your PC.
    *Power cut-off to add-on connectors varies by model

    Detailed CPU wattage settings

    Away Mode – cuts off add-on IC power

    CrashFree BIOS 3

    Restore corrupted BIOS data from USB storage

    ASUS CrashFree BIOS 3 allows users to restore corrupted BIOS data from a USB flash drive or support CD containing a BIOS file. This utility saves you the cost and hassle of buying a replacement BIOS chip.

    Hands-On Video

    EZ Flash 2

    Easy BIOS updates from USB outside the OS

    Quickly update your BIOS from a USB flash drive before entering the OS. It only takes a few clicks, with no floppy disk or an OS-based flash utility.


    4K Ultra HD ready

    Discover future visual experiences

    Following up on popular 1080p full HD, 4K Ultra HD is the next big thing, and you’re ready for the upgrade thanks to integrated graphics that natively support up to 4096 x 2160 via HDMI or DisplayPort. That’s four times the pixel count of 1080p (1920 x 1080), offering incredible visual clarity, detail, and realism.

    Work with up to 3 displays

    Connect up to three independent monitors at once using video outputs such as DisplayPort, Mini DisplayPort, HDMI, DVI, or VGA. Choose your outputs and set displays to either mirror mode or collage mode.

    Quad-GPU CrossFireX™ support

    Features the Intel® Z87 platform to optimize PCI Express allocation in multi-GPU CrossFireX™, giving you brand-new gaming enjoyment.


    CPU and Chipset Features

    Intel® LGA1150 4th Generation Core™ i7/Core™ i5/Core™ i3/Pentium®/Celeron® Processors Ready

    This motherboard supports Intel® 4th generation Core™ i7/i5/i3/Pentium®/Celeron® processors in the LGA1150 package, with iGPU, memory and PCI Express controllers integrated to support onboard graphics output with dedicated chipsets, 2-channel (4 DIMM) DDR3 memory and 16 PCI Express 3.0/2.0 lanes. This provides great graphics performance. Intel® 4th generation Core™ i7/i5/i3/Pentium®/Celeron® processors are among the most powerful and energy efficient CPUs in the world.

    Intel® Z87 Express Chipset




    The Intel® Z87 Express chipset is a single-chipset design that supports socket LGA1150 4th generation Intel® Core™ i7/i5/i3/Pentium®/Celeron® processors. It provides improved performance by utilizing serial point-to-point links, allowing increased bandwidth and stability. It natively supports up to six USB 3.0 ports for up to ten times faster transfer rates than USB 2.0. Moreover, the Intel® Z87 Express chipset also supports iGPU functionality, letting users enjoy the latest Intel integrated graphics performance.

     

    WARRANTY 

    For the used products, the warranty period provided by the store is 3 months.

    RETURN

    Buyers are required to express to our designated address (United States Canada EU UK only need to express to our local service center).


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