AsRock B550M Pro4

AM4, AMD B550, mATX
Price in EUR including VAT, free shipping
38Ratings
BrandMore from AsRock
Delivered between Tue, 31/12 and Thu, 2/1
More than 10 items in stock at supplier

Product details

Beneath its ruthless appearance is an abundance of game-oriented functions and excellent playing options. Everything revolves around offering players a new gaming experience.

Key specifications

Processor family
Ryzen 3rd generation
Memory type
DDR4-RAM
Internal connection options
M.2 PCI/SATA Combo (2x), 
S-ATA III (6x)
Peripheral connections
USB 3.2 Gen 1 (8x), 
USB 3.2 Gen 2 (2x)
Item number
13348336

General information

Manufacturer
AsRock
Category
Motherboards
Manufacturer no.
90-MXBDK0-A0UAYZ
Release date
10.5.2023

Motherboard properties

Form factor
Micro ATX (mATX)
Processor socket
AM4
Chipset
AMD B550
Mainboard features
Front panel audio connector
Operating system compatibility
Windows, 
Windows 10
Peripheral connections
USB 3.2 Gen 1 (8x), 
USB 3.2 Gen 2 (2x)
BIOS type
UEFI AMI

Processor

Processor family
Ryzen 3rd generation

Memory

Memory form factor
DIMM
Number of pins
288 x
Number of memory modules (RAM)
4 x
Max. memory (RAM)
128 GB
Memory chip
DDR4-2133, 
DDR4-2400, 
DDR4-2666, 
DDR4-2800, 
DDR4-3000, 
DDR4-3200
Max. RAM OC
4733 MHz
Supported memory speed
2133 MHz, 
2400 MHz, 
2933 MHz, 
3200 MHz
Memory type
DDR4-RAM
RAM buffer
Error Correcting Code, 
Unbuffered
Memory voltage
4.25 V

Graphics properties

Video connections
DisplayPort (1x), 
HDMI (1x)
Video connection version
Display port 1.4, 
HDMI 2.1
Multi-GPU technology
AMD Quad-GPU CrossFireX

Network

Network connections
RJ45 (1x)
Ethernet controller brand
Realtek
Ethernet controller
Realtek RTL8111H
Max. port speed
1 Gbit/s

Audio

Chip
Realtek ALC1200
Audio channel
7.1 Channel
Audio Connections
Audio In

Internal interfaces

Internal connection options
M.2 PCI/SATA Combo (2x), 
S-ATA III (6x)
Expansion slot
PCI Express x16 (2x)
PCI express version (max.)
4
Number of fan connector
4

Power supply

Power connectors
20+8 pin ATX

Scope of delivery

Scope of delivery
Sata Cables

Product dimensions

Length
244 mm
Width
244 mm
Height
70 mm
Weight
465 g

Package dimensions

Length
28.70 cm
Width
26.50 cm
Height
6.60 cm
Weight
1.24 kg

14-day cancellation right
30-day right of returnReturn policy
24 Months Statutory warrantyGuarantee provisions

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Motherboards» category have a defect within the first 24 months?

Source: Galaxus
  • 1.MSI
  • 2.Gigabyte
  • 3.AsRock
  • 4.ASUS
  • 5.NZXT

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 1.Biostar
  • 2.AsRock
  • 2.Gigabyte
  • 2.MSI
  • 2.NZXT

Return rate

How often is a product of this brand in the «Motherboards» category returned?

Source: Galaxus
  • 2.Supermicro
  • 4.ASUS
  • 5.NZXT
  • 6.AsRock
  • 7.Biostar
Source: Galaxus