ASROCK
Motherboard B550 Pro 4 Am4 Amd B550 4 X Ddr4 USB 3.2 SATA 3 7.1ch Hd Audio ATX

Motherboard B550 Pro 4 Am4 Amd B550 4 X Ddr4 USB 3.2 SATA 3 7.1ch Hd Audio ATX

Part Number:
90-MXBCZ0-A0UAYZ
Language:
IN
Stock:

£108.89  (Excl VAT)

Introduction

IT’S TIME FOR B550 MOTHERBOARDS
Everything You Need For Computing

Nahimic Audio
Whether you are using headphones, a headset, external or internal speakers, via USB, Wi-Fi, analog output or even HDMI, Nahimic Audio offers you the most engaging listening experience, vibrant and rich with details.

The Sound Tracker is a visual indicator that points out the directions from which predominant sounds are coming. Each sound is properly positioned in 360° on a radar for a full immersion during the game.

8 Power Phase Design
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.

Premium 50A 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.

2oz Copper PCB
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!

RULE YOUR OWN LIGHTING WAY - POLYCHROME RGB
ASRock motherboards deliver stunning performance and superior aesthetics to rule your own colorful lighting way! ASRock offers a very comprehensive control to perform the built-in RGB LEDs or the connected LED strips, CPU fans, coolers, chassis and any RGB devices smoothly. Devices can be synchronized across the Polychrome RGB Sync-certified accessories as well.

A SOLID M.2-SOLUTION PERFORMER
Dual M.2 For SSD, Supports Type 22110 M.2
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.
M.2 Armors
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.

Reinforced Steel Slot [PCIe 4.0 Version]
The reinforced steel slot comes with the next generation PCI Express 4.0 standard. The various benefits include:
? Extra anchor points
? Stronger latch
? Ensure signal stability
? Make sure heavy graphics cards to be well-installed.

Dual USB 3.2 Gen2 (Type-A + Type-C)
This motherboard has a pair of onboard Type-A and Type-C USB 3.2 Gen2 ports built on the rear i/o for supporting next generation USB 3.2 Gen2 devices and to deliver up to 10 Gbps data transfer rates.

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.

Post Status Checker
An easy troubleshooting tool that shows the CPU / DRAM / VGA / BOOT operation every time you start up the system. Post Status Checker is an fast and easy way to identify the source of the problem.

Dual Graphics Outputs
Complete with two types of most used connectors! Packed with a HDMI + D-SUB combo, you have more graphics output options now.

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.

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.

Processor

Processor manufacturer

AMD

Processor socket

Socket AM4

Compatible processor series

3rd Generation AMD Ryzen™ 3, 3rd Generation AMD Ryzen 5, 3rd Generation AMD Ryzen™ 7, 3rd Generation AMD Ryzen™ 9

Maximum number of SMP processors

1

Memory

Supported memory types

DDR4-SDRAM

Number of memory slots

4

Memory slots type

DIMM

Memory channels

Dual-channel

ECC

Y

Non-ECC

Y

Supported memory clock speeds

2133,2400,2667,2933,3200,3466,3600,3733,3800,3866,4000,4133,4200,4266,4333,4400,4466,4533 MHz

Maximum internal memory

128 GB

Unbuffered memory

Y

Storage controllers

Supported storage drive interfaces

M.2,SATA III

Graphics

On-board graphics card

Y

Graphics card family

AMD

Graphics card

Radeon Vega

HDCP

Y

DirectX version

12.0

Internal I/O

USB 2.0 connectors

4

USB 3.2 Gen 1 (3.1 Gen 1) connectors

2

Number of SATA III connectors

6

Front panel audio connector

Y

ATX Power connector (24-pin)

Y

CPU fan connector

Y

Peripheral (Molex) power connectors (4-pin)

1

EPS power connector (8-pin)

Y

Number of COM connectors

1

12V power connector

Y

RGB LED pin header

Y

Rear panel I/O ports

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity

4

USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity

1

USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity

1

Ethernet LAN (RJ-45) ports

1

PS/2 ports quantity

1

VGA (D-Sub) ports quantity

1

HDMI ports quantity

1

Microphone in

Y

Network

Ethernet LAN

Y

Ethernet interface type

Gigabit Ethernet

LAN controller

Realtek RTL8111H

Wake-on-LAN ready

Y

Wi-Fi

N

Features

Motherboard chipset

AMD B550

Audio chip

Realtek ALC1200

Audio output channels

7.1 channels

Component for

PC

Motherboard form factor

ATX

Motherboard chipset family

AMD

BIOS

BIOS type

UEFI AMI

Weight & dimensions

Width

305 mm

Depth

244 mm

Packaging content

Drivers included

Y

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