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ASRock Fatal1ty AB350 Gaming K4 AM4 AMD Promontory B350 SATA 6Gb/s USB 3.1 HDMI ATX AMD Motherboard

  • AMD Promontory B350
  • Supports AMD Socket AM4 A-Series APUs (Bristol Ridge) and Ryzen Series CPUs (Summit Ridge)
  • AMD Ryzen series CPUs support DDR4 3200+(OC)/ 2933(OC)/ 2667/ 2400/ 2133 *
  • AMD 7th Gen A-Series APUs support DDR4 2400/ 2133 *
  • * Please refer to Memory Support List on ASRock's website for more information.
Overview
Specs
Reviews (1,332)

Fatal1ty AB350 Gaming K4

  • ASRock Super Alloy
  • Supports AMD Socket AM4 A-Series APUs (Bristol Ridge) and Ryzen Series CPUs (Summit Ridge)
  • Supports DDR4 3200+ (OC) (Ryzen CPU) / 2400 (A-series APU)
  • 2 PCIe 3.0 x16, 4 PCIe 2.0 x1
  • Graphics Output:HDMI, DVI-D, D-Sub
  • 7.1 CH HD Audio (Realtek ALC892 Audio Codec), Supports Creative SoundBlaster Cinema3
  • 6 SATA3, 1 Ultra M.2 (PCIe Gen3 x4), 1 M.2 (SATA3)
  • 8 USB 3.0 (1 Type-C, 2 Front, 5 Rear)
  • Realtek Gigabit LAN
  1. HDMI, DVI-D,D-Sub Suppotrs Triple Monitor
    *A-Series APU only
  2. USB Type-C
  3. 2oz Copper PCB
  4. Creative Sound Blaster Cinema3
  1. M.2 Socket (SATA3)
  2. 6 SATA3 6Gb/s
  3. PCI-E Steel Slots
  4. Ultra M.2 Socket (PCIe Gen3 x4)
  5. Solid Caps
  6. AMD AM4 Socket
    Supports A-Seires APUs (Bristol Ridge) and Ryzen Series CPUs(Summit Ridge)
  7. RGB LED Header
  8. Digi Power 9 Power Phase Design Premium Power Choke

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.

FOR GAMERS

Motherboards with enhanced audio and graphics design, plus improved stability, specifically tailored for gamers.

PCI-E STEEL SLOTS


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.

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. And the other one supports SATA3 6Gb/s M.2 modules.

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.
AB350

RGB LED


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

  1. Drag the tab to customize your preference.
  2. Toggle on/off the RGB LED switch And choose the channel.
  3. Select a RGB LED light effect from the drop-down menu.

USB Type-C


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

2oz Copper


It comes with 2 ounces copper inner layers, using only carefully selected copper materials for PCB layers, delivering lower temperature and higher energy efficiency for overclocking.
AB350
Premium 42A Power Choke
AB350

Compared to traditional chokes, ASRock's premium 42A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard.

Matte Black PCB
AB350

A new mysterious matte black and copper color scheme to match the prestigious components on ASRock's high-end motherboards.

High Density Glass Fabric PCB
AB350

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.

Memory
AB350

15µ Gold Contact in DIMM Slots

Audio

Creative Sound Blaster™ Cinema 3

AB350

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.
AB350

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.
AB350

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.
AB350

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.
*Supported with A-Series APUs only.
AB350

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.
AB350 The specification is subject to change without notice in advance. The brand and product names are trademarks of their respective companies. Any configuration other than original product specification is not guaranteed.
The above user interface picture is a sample for reference. The actual user interface may vary with the updated software version.

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details

Return Policies

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