ASUS Z87-WS Socket1150 Intel Z87 ATX HDMI DisplayPort eSATA

Four PCI Express 3.0 x16 slots enable extreme graphics power
The Z87-WS can carry up to four dual-slot graphics. It supports 4-Way NVIDIA® Geforce® SLI(TM) and AMD CrossFireX(TM), making it an excellent choice for graphics professionals who depend on powerful graphics in areas such as design and modeling, medical research, plus processing-intensive simulation and rendering applications. In addition to graphics cards, extensive Z87 WS expandability offers ample room for RAID cards, PCI Express-based solid state storage drives, video capture cards, and other components.

Dual Intelligent Processors 4 with 4-Way Optimization
One click for better performance, efficiency, digital power control, reduced noise, and improved cooling.

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.

170% faster transfer speeds than traditional USB 3.0
ASUS USB 3.0 Boost technology supports UASP (USB Attached SCSI Protocol) USB 3.0 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.

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.

Dedicated direct BIOS access button
Designed for those requiring frequent BIOS access, users can easily enter the BIOS when the PC is on standby power with a simple press of a button. It saves you time during boot-up as you don't have to repeatedly press the DEL key. Convenience and ease at their best!

DTS Connect
Expand Your PC Audio Experience To get the most out of your audio entertainment across all formats and quality levels, DTS Connect combines two enabling technologies. DTS Neo:PC(TM) upmixes stereo sources (CDs, MP3s, WMAs, internet radio) into as many as 7.1 channels of incredible surround sound. Consumers can then connect their PC to a home theater system.DTS Interactive is capable of performing multi-channel encoding of DTS bitstreams on personal computers, and sending encoded bitstreams out of a digital audio connection (such as S/PDIF or HDMI) designed to deliver audio to an external decoder.

DTS UltraPC II
DTS UltraPC II delivers exceptional 7.1 surround through the most popular PC audio setups - your existing stereo speakers or headphones. In addition to virtual surround, it upgrades original sound to new levels with Audio Restoration, recreating the dynamic range of audio files. Symmetry mode improves the balance of perceived loudness across different input sources and Enhance boosts audio quality through high and low frequency equalization. With these technologies, users experience better home theater audio with ease.

Ready for 4K Ultra HD on three screens
The board features advanced onboard graphics that support up to three monitors at once, each displaying in 4K Ultra HD. Three digital outputs make it easy to connect three monitors, which is great for a wide range of applications. Experience super-detailed and immersive visuals for gaming, multimedia entertainment, and productivity.

Intel® LGA1150 4th Generation Core(TM) i7/Core(TM) i5/Core(TM) i3/Pentium®/Celeron® Processors Ready
This motherboard supports Intel® 4th generation Core(TM) 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(TM) 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 to support socket 1150 Intel® 4th generation Core(TM) i7/i5/i3/Pentium®/Celeron® processors. It provides improved performance by utilizing serial point-to-point links, allowing increased bandwidth and stability. Additionally, Z87 chipset features both the USB 3.0 & SATA6Gb technology for faster data retrieval speed. Moreover, Intel® Z87 Express Chipset can also enable iGPU function, letting users enjoy the latest Intel® integrated graphic performance.

GreenASUS
Motherboards are EU Energy-related Products (ErP) ready, which requires products meet high efficiency standards with regards to energy consumption. This is in line with the ASUS vision of creating environmentally-friendly and energy-efficient products through design and innovation that reduce the carbon footprint of products and thus mitigate ecological impact.