ASROCK B250 Gaming K4 | LGA1151 | ATX

- ASRock Super Alloy;
- Supports 7th and 6th Generation Intel® Core™ i7/i5/i3/Pentium®/Celeron® Processors (Socket 1151);
- Supports DDR4 2400 (Intel® 7th Gen CPUs) / 2133 (Intel® 6th Gen CPUs);
- 2 PCIe 3.0 x16, 4 PCIe 3.0 x1, 1 M.2(Key E);
- AMD Quad CrossFireX™;
- Graphics Output Options: HDMI, DVI-D, D-Sub;
- 7.1 CH HD Audio (Realtek ALC1220 Audio Codec), Supports Creative SoundBlaster Cinema3;
- 6 SATA3, 1 Ultra M.2 (PCIe Gen3 x4 & SATA3), 1 M.2(PCIe Gen3 x2 & SATA3);
- 6 USB 3.0 (1 Type-C, 2 Front, 3 Rear);
- Intel® Gigabit LAN;
- ASRock AURA RGB LED.

Armor Your VR Machine
Prepare yourself well to enjoy the impressive world of Virtual Reality. Before that, you have to make sure everything is qualified, including hardware, software and drivers. Motherboard is the key to connect every critical components and ASRock’s VR Ready motherboards are definitely the one you’re looking for. The premium qualify is assured by rigorous testing during development. The sturdy components and rock-slid performance makes you completely immersive in the VR scenario. Users can be assured to experience VR enjoyments without any compatibility problems.

AURA RGB LED
Build your own colorful lighting system! AURA RGB LED and header allows users to connect LED strip and create their unique PC style easily. The ASRock AURA RGB LED utility can be downloaded directly or from an all-in-one utility ASRock Live Update & APP Shop!

ASRock Intel® 4-Layer Memory POOL Technology
POOL (Planes On Outer Layers) technology allows 4-layer boards to utilize stripline routing instead of micro-strip routing, making motherboard having better electrical properties and performance.

Intel® LAN
Intel® LAN provides the best throughput performance, lower CPU utilization, enhanced stability and is able to deliver ultimate network experience to users!

Dual M.2 For SSD
One PCIe Gen3 x4 Ultra M.2 interface that pushes data transfer speeds up to 32Gb/s, and is compatible with ASRock’s U.2 Kit for installing some of the world’s fastest U.2 PCIe Gen3 x4 SSD. The other one supports PCIe Gen3 x2 16Gb/s transfer speed. Both of them support SATA3 6Gb/s M.2 modules.

PCI-E STEEL SLOT
The advanced PCI-E Steel Slots packed with solid cover that prevent any signal interference with graphics cards. It also ensures the heavy graphics cards to be well-installed in the PCI-E slots safely.

USB Type-C
A latest reversible USB Type-C design that fits the connector either way.

Intel® Optane™ Memory Ready
Supports Intel® Optane™ memory technology and Intel® Optane™ storage technology that redenes a new standard of high performance and responsiveness.

F-Stream
Modify Your Weapon

Key Master
Consists of two major features, Sniper Key and Macro Key. It enhances your mouse and keyboard with customizable macros, sniper modes, key repeat rates and repeat delay.

F-Stream
F-Stream is Fatal1ty's multi purpose software suite with a new interface, more new features and improved utilities.

Fatal1ty Mouse Port
After plugging a USB mouse into the Fatal1ty Mouse Port and running F-Stream, gamers can choose their own preferred mouse polling rate from 125 Hz to 1000 Hz.

Creative Sound Blaster™ Cinema 3
Sound Blaster™ Cinema 3 is the latest software that is designed with SBX Pro Studio to deliver a holistic audio experience. Whether you're gaming or watching a movie, Reality 3D technology lets you enable 5.1/7.1 surround sound for an additional layer of transience to your listening experience even with just a pair of headphones or stereo speakers.

Premium 40A Power Choke
Compared to traditional chokes, ASRock’s premium 50A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard.

Nichicon 12K Black Caps
A combination of 820uF and 100uF capacitors. Together these capacitors provide clearer, efficient and more responsive CPU Vcore power, and overclockers may achieve higher scores.

Matte Black PCB
Pure black PCB appearance. The new Sapphire Black PCB represents rock-solid quality and gives the motherboard a more mysterious touch.

High Density Glass Fabric PCB
High Density Glass Fabric PCB design that reduces the gaps between the PCB layers to protect the motherboard against electrical shorts caused by humidity.

Gaming Armor
Built to Kill
Allows ASRock to be your most trustworthy ally, providing both hardware and software support.

User friendly UEFI & EZ Mode
ASRock UEFI is the smoothest, slickest mouse-controlled BIOS has been improved to make it even more friendly. Advanced mode provides a more comprehensive environment that is designed for overclockers and power users who want maximum control over their PC’s hardware. EZ mode is a dashboard which contains multiple readings of the system’s current status. You can check the most crucial information of your system, such as CPU speed, DRAM frequency, SATA information, fan speed, etc.

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.

M.2 (KEY E) For WiFi
Besides the onboard LAN port, users may also choose 802.11ac wireless connections by M.2 (Key E) slot.

Water Pump Header
This is not only a standard CPU fan header, but also supports water pumps! This header provides a maximum of 1.5A power for supporting the most popular water pumps. User also can adjust the voltage of water pump to get higher cooling performance with lower noise.

Triple Monitor
Graphics, graphics and even more graphics! You've demanded for more eye candy, so this motherboard supports Triple Monitor. You may choose up to three display interfaces from the rear i/o to connect monitors and use them simultaneously without installing another graphics card.

3 Graphics Outputs
Complete with all three types of most used connectors! Packed with a D-Sub + DVI-D + HDMI combo. Plus the HDMI port supports 4K resolution.

Gold Audio Jack / Gold Audio Connector
Everything will wear off in time, but gold looks better! Gold audio jack and connector provides stable sound transmission!

Live Update & APP Shop
ASRock Live Update & APP Shop is designed for your convenience. We provide various apps and support software for users to download. You can also easily optimize your system and keep your motherboard up to date with ASRock Live Update & APP Shop.