Asrock B550M Pro4. Socket AM4. Micro-ATX. - DDR4

Using headphones, internal or external speakers, via USB, Wi-Fi, analog output, or even HDMI, Nahimic Audio offers you the most engaging, vibrant, and detail-rich audio experience.

The sound tracker is a visual indicator that points out the directions from which the predominant sounds come. Each sound is positioned correctly 360 ° on a radar for complete immersion during play.

Featuring sturdy components and completely smooth power delivery to the CPU. Plus, it offers unmatched overclocking capabilities and enhanced performance with the lowest temperature for advanced gamers as well.

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.

2 ounce copper inner layers that provide stable signal traces and power shapes! Delivering lower temperature and higher energy efficiency for overclocking, it's able to support the latest DDR4 memory modules with most extreme memory performance!

This motherboard features built-in RGB headers and an addressable RGB header that allows the motherboard to connect to compatible LED devices like strips, CPU fans, coolers, chassis, etc. Users can also sync RGB LED devices.

Ready for higher capacity and even faster Type 22110 M.2 NVMe SSD to fulfill the need of performance. Hyper M.2 socket that supports PCIe Gen4 x4 while M.2 socket is capable of running PCIe Gen3 x2 and SATA3 mode.

Good M.2 SSD protection is important for longevity and stability. ASRock provides a completed M.2 armor solution that makes SSDs to run in a certain low temperature.

This motherboard has a pair of USB 3.2 Gen2 Type A and Type C ports on the back to support next generation USB 3.1 devices and to deliver data transfer speeds of up to 10 Gbps.

A simple troubleshooting tool that shows how the CPU / DRAM / VGA / BOOT works every time you start the system. Post Status Checker is a quick and easy way to identify the source of the problem.

Complete with all three types of most connectors used! Equipped with a D-Sub + DisplayPort + HDMI combo. Also, the HDMI port with support for 4K playback.

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

Highlights...

* Supports 3rd Gen AMD AM4 Ryzen ™ / Future AMD Ryzen ™ Processors.
* 8 phase power design, Digi Power.
* Supports DDR4 4733+ (OC) memory.
* 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 1 PCIe 3.0 x1, 1 M.2 Key E for WiFi.
* 7.1 CH HD Audio (Realtek ALC1200 Audio Codec), Nahimic Audio.