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ASROCK B550 Extreme4

ASROCK B550 Extreme4
Motherboard - AMD B550, AMD AM4 socket, PCI Express 4.0, 2× PCIe x16, 2× PCIe x1, 4× DDR4 4733MHz (OC), 6× SATA III, 2piece(s) M.2, USB 3.2 Gen 2, USB-C, RJ-45 (LAN) 2,5Gbps, HDMI, 8ch audio, RGB backlighting, form factor: ATX
Extended Warranty + 1 Year €19.45
Price incl. VAT €191.31
Price excl. VAT €158.11
In stock 1 pcs
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Warranty 24 months Code:  AS258g61 Product Number:  B550 Extreme4 Producer's Website:
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ASROCK B550 Extreme4

The motherboard by ASROCK is built using the AMD B550 chipset and has the AMD AM4 for the processor. And, of course, it has a sound card which will handle 8 channels To house this model, you will require a PC chassis with the ATX format. It is a big motherboard for the powerful assemblies, which will require complex cooling.

ASROCK B550 Extreme4 Motherboard Key Features

  • Has the AMD AM4 socket and AMD B550 chipset
  • Format of ASROCK B550 Extreme4: ATX
  • Integrated sound card for 8 channels
  • RAM: DDR4 in DIMM form
  • The motherboard can handle 4 × modules of memory with Dual-channel

ASROCK B550 Extreme4 Motherboard Connectivity

In terms of RAM memory, this motherboard from ASROCK has a total of 4 slots. You can attach DDR4 type memory in DIMM format. It's possible to connect them in Dual-channel mode. The motherboard will support models with a frequency maximum of 4733 MHz.

The ASROCK B550 Extreme4 and its adaptors

The motherboard is able to connect to your 2 graphics cards using the PCI Express 16x slots. The internal interface is also equipped with the popular M.2 adaptor. It has 2. In terms of USB adaptors, it has got 4 × for USB 2.0, 2 × for USB type 3.0 (3.1 gen1) and 2 × for the fast 3.1 (3.1 gen2) type.


AMD AM4 Done!
AMD B550 Done!
Motherboard form factor
ATX Done!
Basic functions
Integrated network card, Integrated sound card, M.2 , PCI Express 4.0, For CPU with integrated GPU, RGB backlight, Serial ATA III Done!
DIMM Done!

Socket and chipset

AMD AM4 Done!
AMD B550 Done!

Format & functions

Motherboard form factor
ATX Done!
Basic functions
Integrated network card, Integrated sound card, M.2 , PCI Express 4.0, For CPU with integrated GPU, RGB backlight, Serial ATA III Done!

Advanced parameters

Advanced features
AMD CrossFire Technologies Done!
Sound card type
Realtek ALC1220 Done!
Number of sound card channels
8 Done!


HDMI, Jack, PS/2, RJ-45 (LAN) 2.5Gbps, S/PDIF , USB 2.0, USB 3.2 Gen 1, USB 3.2 Gen 2, USB-C Done!
ARGB LED Header, M2 Socket, RGB LED Header, Serial ATA III, TPM, USB 2.0 bracket, USB 3.2 Gen 1 (USB 3.0) bracket, USB-C 3.2 Gen 1 (USB 3.0) bracket Done!
PCI express x16
PCI express x1
M.2 slots
2piece(s) Done!
USB 2.0
USB 3.2 Gen 1 (USB 3.0)
USB 3.1 (3.1 gen2)
2 × Done!
Serial ATA III
More Specifications

This product is not an independently functional unit and may require professional installation.

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Specifications can be changed without notice. Images are for illustrative purposes only. Retail Price (MSRP) means the manufacturer's/supplier's suggested retail price.

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