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ASRock Fatal1ty AB350 Gaming-ITX/ac AM4 AMD Promontory B350 SATA 6Gb/s USB 3.1 HDMI Mini ITX AMD Motherboard

Ships from United Kingdom. Most customers receive within 4-6 days.

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  • AMD Promontory B350
  • Supports AMD Socket AM4 A-Series APUs (Bristol Ridge) and Ryzen Series CPUs (Summit Ridge, Raven Ridge and Pinnacle Ridge)
  • AMD Ryzen series CPUs (Summit Ridge) support DDR4 3466+(OC)/ 3200(OC)/ 2933(OC)/ 2667/ 2400/ 2133 ECC & non-ECC, un-buffered memory
  • AMD Ryzen series CPUs (Raven Ridge) support DDR4 3466+(OC)/ 3200(OC)/ 2933/ 2667/ 2400/ 2133 non-ECC, un-buffered memory
  • AMD 7th Gen A-Series APUs support DDR4 2400/ 2133 ECC & non-ECC, un-buffered memory

  • Overview
  • Specs
  • Warranty & Returns
  • Reviews

Jam packed with advanced features and the latest connectivity options including USB Type-C, M.2, 802.11ac and Bluetooth 4.2 in an ITX form factor, the ASRock Fatal1ty AB350 Gaming-ITX/ac motherboard delivers everything power users required to build a little powerhouse. Based on AMD B350 chipset, this board works flawlessly with the power-infused AMD Ryzen processors in AM4 packaging. An RGB LED header offers you ability to connect lighting accessories and create your light show. And built with ASRock Super Alloy components, the AB350 Gaming-ITX/ac enables unbeatable quality, durability and reliability you can count on even in the most demanding situations.

General information
  • ASRock Super Alloy
  • Supports AMD Socket AM4 A-Series APUs (Bristol Ridge) and Ryzen Series CPUs (Summit Ridge & Raven Ridge)
  • Supports DDR4 3466+ (OC) (Ryzen CPU) / 2400 (A-series APU)
  • 1 PCIe 3.0 x16
  • Graphics Output: 2 HDMI
  • 7.1 CH HD Audio (Realtek ALC1220 Audio Codec), Supports Creative Sound Blaster™ Cinema 3
  • 4 SATA3, 1 Ultra M.2 (PCIe Gen3 x4)
  • 6 USB 3.1 Gen1 (1 Type-C, 2 Front, 3 Rear)
  • Intel Gigabit LAN
  • Intel 802.11ac+ BT 4.2

General information

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!

General information

Dual Band 802.11ac WiFi

No one has time for weak WiFi signals and sluggish internet! That's why this motherboard comes with a 802.11ac WiFi (2.4G / 5G WiFi) module which supports wireless networks and Bluetooth v4.2.

General information

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.

General information

Intel LAN

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

General information

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.

General information

Ultra M.2 32 Gb/s (PCIe Gen3 x4 & SATA3)

The PCIe Gen3 x4 Ultra M.2 interface pushes data transfer speeds up to 32Gb/s. In addition, it also supports SATA3 6Gb/s M.2 modules.

General information

General information

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

General information

Dual-N MOSFET
Combining two silicon dies into one MOSFET, Dual-N MOSFET provides larger die area and lower Rds(on), so the power supply for the CPU Vcore is more efficient.

General information

Nichicon 12K Black Caps
Supreme 12K black capacitors with lifespans of at least 12,000 hours. Compared to other counterparts on high-end motherboards that merely have lifespans of around 10,000 hours, ASRock applied Nichicon 12K Black Caps that offer 20% longer lifespans and provide more stability and reliability.

General information

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

General information

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.

General information

2oz Copper PCB
Using only carefully selected copper materials for PCB layers, 2oz Copper PCB delivers lower temperature and higher energy efficiency for overclocking.

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

General information

Power
Hi-Density Power Connector

General information

Memory
15µ Gold Contact

General information

VGA Card
15µ Gold Contact

General information

Internet
Intel LAN

General information

Cooling
2oz Copper PCB

General information

Audio
Creative Sound Blaster Cinema 3

F-Stream

Modify Your Weapon

General information

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.

General information

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

General information

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.

General information

Gold Audio Jacks

Everything will wear off in time, but gold looks better! Gold audio jack provides stable sound transmission!

General information

Full Spike Protection

Some sensitive digital components on the motherboard are vulnerable to power surges, the excessive current may cause your system to malfunction immediately. ASRock Full Spike Protection includes various technologies to prevent your motherboard’s components from being damaged by these unexpected voltage spikes.

General information

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.


Learn more about the ASRock AB350 Gaming-ITX/ac

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details
Anonymous
Ownership: more than 1 year
Verified Owner
3/ 5
Had it working now, but still removing eggs because of horrible after sales support. 6/24/2020 2:11:26 PM

Pros: Update:
I isolated the problem I had below seems to be from "bad" memory. The board seems to be picky with memory which sounds ridiculous as the memory controller for Ryzen is on the CPU not the motherboard, but I don't know how to explain why the same memory works with my other Ryzen system without issues. I cannot reproduce the problem anywhere else. I simply swapped the memory and it was very stable. It now works for me as a home media and CCTV server.

Cons: As mentioned, no longer an issue:

"PCIe devices, mainly the GPU, randomly crashes. Took me a while to isolate the issue to this motherboard.
Had to borrow multiple GPUs from my friends that are known to be working fine. And even purchase a brand new PSU just to isolate.
Multiple fresh installs on Windows, Driver re-install thru DDU, did not help at all. UEFI updated to the latest."

But this still stands.. This is why it's gonna be the last motherboard I buy from AsRock.
Contacted Newegg, says the item I purchased does not have a Manufacturer's Warranty. Like, really?

Did you find this review helpful?
Ownership: 1 month to 1 year
Verified Owner
4/ 5
Everything but WiFi works 1/22/2020 10:30:18 PM

Pros: Great Great Great mobo. Cheap (when rebate is available).

Cons: I have to move my PC within 6 feet of my wireless router to get a signal. There's obviously something wrong with either the wifi module or the included antennas. I reached out to ASRock asking for a replacement wifi module/antennas but they just sent the default RMA email back to me. Def not the response I wanted, and I'd rather not RMA the whole board and be computerless for a month while it gets sorted, so I'm just dealing with it for now.

Overall Review: Great little card for a modest PC build.

Did you find this review helpful?
Manufacturer Response:
Dear Thomas,

Thank you for purchase and review.
Please try following to check if it address the issue.
• Check and tighten the WiFi antennas firmly.
• Try adjusting the position of the router antennas and of the motherboard.
• Install two antennas on the WiFi card and antennas transmission angle is different, so that the coverage of the launch can be broader.
• Re-install the Intel Wireless Lan driver link below.
Link: http://asrock.pc.cdn.bitgravity.com/Drivers/Intel/WLAN/WLAN(v20.70.0.5).zip
• Could there be anything close to the between system and router that is causing the poor signal? Maybe a TV, walls, pieces of metal, etc.

If you have any technical support inquiry, please contact us at http://event.asrock.com/tsd.asp
We will assist you shortly.

Thank you

ASRock Support
Tech Support Email: http://event.asrock.com/tsd.asp
Ownership: more than 1 year
Verified Owner
4/ 5
Perfect value , bluetooth sucks 1/10/2020 1:34:44 PM

Overall Review: Been very flexible ,perfect io , but bluetooth hit or miss sometimes.

Did you find this review helpful?
Anonymous
5/ 5
Works great for my system- just wish it had more usb 2 headers. 11/6/2019 4:23:42 PM

Pros: - Lots of expand-ability with many headers
- Looks nice with most coolers
-reinforced PciE
-ample room for coolers
-Good IO with wifi included
-Nvme m.2

Cons: - too few USB 2 headers
- Bad HD Audio header placement

Overall Review: I would recomend buying this.
Overall a great fit for any Ryzen itx build

Did you find this review helpful?
Ownership: 1 month to 1 year
Verified Owner
1/ 5
Not worth the hassle 9/13/2019 1:24:23 PM

Pros: Struggling to think of anything. Looks nice??

Cons: Unstable. Freezes randomly but frequently.
It is a lottery whether the M.2 will be visible. Most times (9/10) it doesn't show up.

With AMD Ryzen 5 2400G 3.6
16Gb Corsair LPX 16GB
Kingston KC1000 M.2 NVMe PCIe3
BIOS 6.0 (but I've worked my way up them all trying to get it to work.)

Did you find this review helpful?
Manufacturer Response:
Dear Chris,

We sincerely apologize for any inconvenience this may have caused you.
Please use BIOS 4.40 to 5.30 if using 2400G (Raven Ridge) CPU, the BIOS 6.0 is NOT recommend for Pinnacle, Raven, Summit or Bristol Ridge CPU is being used which state on BIOS download page.
Please trouble shoot the mainboard after flash the BIOS back to 4.40 or 5.30 whether the issue is resolved.
• Unplug the ATX power, remove all components from mainboard.
• Clear the CMOS.
• Reseat the CPU and heatsink fan.
• Test with 1 x memory module, switching another memory module if it same issue.
• Check the CPU and system are not overheating.

If you have any technical support inquiry, please contact us at http://event.asrock.com/tsd.asp
We will assist you shortly.

Thank you

ASRock Support
Tech Support Email: http://event.asrock.com/tsd.asp
Ownership: more than 1 year
Verified Owner
2/ 5
Broken USB ports. Does not fast boot. 9/8/2019 10:33:49 PM

Pros: Small footprint
Has just enough USB ports (if they work)
Has everything needed to build powerful entertainment PC with high end CPU and GPU

Cons: When fast boot is enabled, it does not detect the M.2 drive. So fast boot has to be off.
The regular boot is slow by default. It takes 5-10 seconds before it even POSTs
The USB 2.0 ports and USB 3.1 port don't work.
Sometimes the computer freezes. I'm not sure if it's software or not, but given other issues with motherboard, it's a likely suspect

Overall Review: I would not recommend this board because it started to experience issues after a few months. In all other computers that I build, motherboards are rock solid and last for years.

Did you find this review helpful?
Manufacturer Response:
Dear Amadeusz,

Thank you for purchase and review.
For fast boot or Ultra fast boot, please check if the Windows 10 was installed as UEFI mode.
If was install ed Legacy mode, the fast boot may not be worked.
To Install UEFI mode for Windows 10

1. Press F11 repeatedly when system is started to bring boot menu.
2. Choose the drive “UEFI: Windows installation media drive” to boot.
3. Follow the Windows setup.
Note: please backup all the data before install Windows to avoid data lost.

If you have any technical or warranty inquiry in the future, please contact us at https://event.asrock.com/tsd.asp
We will assist you shortly.

Thank you

ASRock Support
Tech Support Email: https://event.asrock.com/tsd.asp
Ownership: more than 1 year
Verified Owner
1/ 5
broken 7/5/2019 5:30:31 PM

Overall Review: work nice but hae broke after less then a year ... did the return and i had to pay 4 time to reship the motherbard but they always say they repair it but always broken and not working , so i am done with paying shiping to hope they fix it right

Did you find this review helpful?
Manufacturer Response:
Dear Hugo,

Sorry for any inconvenience this may have caused you.
We will be more than happy to assist you if the mainboard is malfunctioned.
Please contact us at https://event.asrock.com/tsd.asp

Thank you

ASRock Support
Tech Support Email: https://event.asrock.com/tsd.asp
Ownership: 1 month to 1 year
Verified Owner
4/ 5
Nice durable board 5/13/2019 7:12:35 AM

Pros: it survived my nervous slip ups
as a beginner, the board seemed very user friendly
i appreciated that it booted directly from my usb drive without having to fiddle with command prompts.

Cons: kind of cramped when plugging in all the connectors
i'm not sure if it was the io shield or just because i was a beginner, but the IO shield did not match up with the top ports (update: switched out to a new case. The IO shield fits in nicely.)

Overall Review: I am happy with this board for my first build, but next time I might get something bigger and more spaced out.

0 out of 1 people found this review helpful. Did you?
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