With excellent performance and great affordability, the ASRock B85M Pro4/ASM is a great foundation to build a "Haswell"-based system. It's powered by the Intel B85 chipset and works flawlessly with the 4th generation Intel Core processor in an LGA 1150 package. This motherboard is loaded with a wealth of cutting-edge technologies and ASRock innovations for optimized performance and system tuning. You get all-solid capacitors for the best durability, Digi Power for efficient power delivery, and XFast for improved overall system performance. This model also features Home Cloud technology for remote access and control. And paired with proven quality and stability, this unit is the ultimate platform for your next build.

 

 

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Home Cloud - Remote Desktop Anytime, Anywhere

This motherboard supports remote wake with the onboard Intel LAN, so you can connect with your PC from anywhere in the world. You will be able to power your PC on or turn it off, monitor and take control of it remotely with another smartphone, tablet, or computer.

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All Solid Capacitor Design

ASRock is determined to use high quality materials to build the best motherboards, that's why all the capacitors on this motherboard are built with 100% solid capacitors. These solid capacitors bring long lasting durability and ultra stable performance.

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Digi Power

Unlike traditional motherboards that use analog power, this motherboard uses a next generation digital PWM (Pulse-Width Modulation) design, which provides CPU Vcore voltage more efficiently and smoothly, so that the stability and lifespan of the motherboard is greatly enhanced.

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XFast 555 Technology

Exclusive ASRock XFast 555 technology — including XFast RAM, XFast LAN and XFast USB technology — optimizes your user experience with fast response and low latency. To boost performance, XFast RAM creates a virtual disk from the system memory. For Photoshop, It can perform five times faster than before. ASRock XFast LAN is a smart productivity tool that helps you manage your Internet application priorities, simplify your digital life, and accomplish more. XFast USB technology boosts up the USB transfer to a new level, enabling more data to be transferred in less time.

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A-Tuning

A-Tuning is ASRock's multi purpose software suite with a new interface, more new features and improved utilities, including EZ OC, Auto Tuning, XFast 555, OC Tweaker, System Browser, Live Update, Tech Service and a whole lot more!

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Dehumidifier

Dampness kills most electronics, so it's a better idea to keep your personal computer dry. Now users may prevent motherboard damages due to dampness by enabling Dehumidifier. When it is enabled, the computer will power on automatically to dehumidify the system after entering S4/S5 state.