ASRock B550 Extreme4 Motherboard ATX with AMD AM4 Socket
Motherboards

ASRock B550 Extreme4 Motherboard ATX with AMD AM4 SocketCode: 23873023

Key features:

  • 4 DDR4 Ram slots up to 4733(O.C.)
  • For AMD Ryzen processors
  • Support for PCI Express 4.0 x16
  • HDMI Display Connection
  • Slots for 6x Sata III and 2x M.2
  • 4 USB 3.2 ports, 4 USB 2.0 ports
See full description
159,69
DeliveryFri, 20 Sep - Tue, 24 Sep
+14,00 €shipping cost - sent from Greece

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from 159,69 €

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  1. B550 Extreme4 Motherboard ATX with AMD AM4 Socket

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  2. B550 Extreme4 Motherboard ATX with AMD AM4 Socket

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  3. B550 Extreme4 Motherboard ATX with AMD AM4 Socket

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  4. B550 Extreme4 Motherboard ATX with AMD AM4 Socket

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  5. B550 Extreme4 Motherboard ATX with AMD AM4 Socket

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  6. B550 Extreme4 Motherboard ATX with AMD AM4 Socket

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  7. B550 Extreme4 Motherboard ATX with AMD AM4 Socket

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  8. 191,86 €

  9. 232,50 €

  10. B550 Extreme4 Motherboard ATX with AMD AM4 Socket

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    167,12 €

  11. 159,69 €

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  14. B550 Extreme4 Motherboard ATX with AMD AM4 Socket

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    177,63 €

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  16. B550 Extreme4 Motherboard ATX with AMD AM4 Socket

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    159,73 €

  17. 179,00 €

Description

The ASRock B550 Extreme4 motherboard is aimed at users who desire a high-end motherboard with many functions and features. It offers support for AMD Ryzen 5000 series processors and incorporates the AMD B550 chipset, which provides support for PCIe 4.0, USB 3.2 Gen 2.

The ASRock B550 Extreme4 also features two M.2 sockets for NVMe SSDs and supports CrossFireX for multiple graphics cards. Additionally, it provides advanced temperature management support, as well as the ability to adjust RGB lighting through ASRock Polychrome SYNC software. Overall, this motherboard is aimed at users seeking a high-end solution for their system.

  • Supports AMD AM4 Socket Ryzen 3000, 3000 G-Series, 4000 G-Series, 5000, and 5000 G-Series desktop processors
  • 14 Power Phase Design, Digi Power, Dr. MOS
  • Supports DDR4 4733+ (OC)
  • 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 2 PCIe 3.0 x1, 1 M.2 Key E for WiFi
  • Graphics output options: HDMI
  • AMD CrossFireX
  • 7.1 CH HD Audio (Realtek ALC1220 Audio Codec), Nahimic Audio
  • 6 SATA3, 1 Hyper M.2 (PCIe Gen4 x4), 1 M.2 (PCIe Gen3 x2 & SATA3)
  • 2 USB 3.2 Gen2 (rear Type A+C), 5 USB 3.2 Gen1 (2 front, 2 rear, 1 front Type C)
  • LAN Dragon 2.5G

PCIe 4.0 for everyone

The AMD B550 chipset offers the performance and speed provided by the PCIe 4.0 protocol. Ready for AMD's third-generation processors.

For supported processors see here.

Unrivaled Heatsink Shielding

Aluminum alloy heatsink that effectively improves heat dissipation. Under its compact and strong cover are two M.2 Key M slots required for gaming for high-speed SSDs.

  • Dual M.2 slots for SSDs

Hyper M.2 slot that supports PCIe Gen4 x4, while the M.2 slot is capable of PCIe Gen3 x2 operation and SATA3 operation.

Nahimic Audio

Whether you are using headphones, headsets, external or internal speakers, via USB, analog output, or even HDMI, Nahimic Audio offers you the most immersive listening experience, vivid and rich in details.

Sound Tracker is a visual indicator that shows the directions from which the dominant sounds are coming. Each sound is accurately placed in 360° on a radar for full immersion during gameplay.

High-Density Power Connector

Reduces power loss by 23% and lowers connector temperature by 22 degrees Celsius.
  • 8+4 12V power connectors
  • 24-pin ATX power connector

Polychrome RGB

ASRock motherboards offer amazing performance and superior aesthetics to dominate with your own colorful lighting way! ASRock provides a very comprehensive control for the smooth execution of the built-in RGB LEDs or the connected LED strips, CPU fans, coolers, chassis, and any RGB devices. The devices can also be synchronized to the certified Polychrome RGB Sync accessories.

Dragon 2.5 Gb/s LAN

The intelligent 2.5Gb/s LAN platform is designed for maximum networking performance for the demanding requirements of home networking, content creators, online gamers, and high-quality streaming media. Enhancing networking performance up to 2.5 times the bandwidth compared to standard Gigabit Ethernet, you will enjoy the fastest and uncompromised connectivity experience for gaming, file transfers, and backups.

Enhanced PCIe 4.0 Slot

The reinforced steel slot is capable of supporting the PCI Express 4.0 standard. The various benefits include:

  • Additional anchor points
  • Stronger latch
  • Ensuring signal stability
  • Ensuring that heavy graphics cards are well installed.

Dual USB 3.2 Gen2

It features a pair of built-in USB 3.2 Gen2 Type-A and Type-C ports integrated into the rear I/O to support next-generation USB 3.2 Gen2 devices and provide data transfer rates of up to 10 Gbps.

Ready for WiFi

Apart from the built-in LAN port, users can also opt for 802.11ac wireless connections via the M.2 (Key E) slot.

The WiFi card is sold separately.

Flexible Integrated I/O Shield

More clearance is maintained allowing the IO shield to be adjustable during installation, thus fitting perfectly into the case without any mechanical issues.

AMD StoreMI

A powerful tool that combines the speed of your SSD with the capacity of your hard drive into a single, fast, and easy-to-manage disk, AMD StoreMI technology "combines" these two types of storage into a single disk and automatically transfers the data you access most to the SSD, so you get the best of both worlds.

Unboxing

Manufacturer

ASRock

Specifications

Product Details

Size
ATX
Type
Desktop

Processor

Supported Processors
AMD
Models
Ryzen
Supported CPU Generation
Zen 3, Zen 2
Socket
AM4

Chipset

Model
AMD B550

Memory

Memory type
DDR4
Quantity
4 DIMM Slots
Memory Speeds
2133, 2400, 2667, 2933, 3200, 3466OC, 3600OC, 3733OC, 3800OC, 3866OC, 4000OC, 4133OC, 4200OC, 4266OC, 4333OC, 4400OC, 4466OC, 4533OC, 4600OC, 4666OC, 4733OC
Memory Channels
Dual Channel

Internal Connectors

PCI Express x16 3.0
1 Slot
PCI Express x16 4.0
1 Slot
SATA III 6Gb/s
6 Port
M.2 Type
1 PCIe 3.0 Port, 1 PCIe 4.0 Port
M.2 Slots
0

External Connectors

Rear USB-A outputs
4 USB 2.0 Ports, 3 USB 3.2 Ports
Rear USB-C outputs
1 USB 3.2 Port
Ethernet (LAN)
1
Screen Connections
HDMI

Specifications

RGB Lighting
Yes
WiFi/Bluetooth
No
Extra
RGB Header

Sound

Sound Card Channels
7.1
Additional Audio Connections
Optical S/PDIF

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews

Reviews photos

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Reviews by our members

  • triplex_gr
    5
    2 out of 2 members found this review helpful

    A motherboard that surpasses many MSI & Gigabyte models.
    VRM for multiple awards.
    Simply "cool", came with BIOS 2.20

    Translated from Greek ·
    • Number of ports
    • Number of BIOS functions
    • Reliability
    • Value for money
    • Easy hardware connection to the motherboard
    • Easy installation in the case
    • Temperature
    Did you find this review helpful?
  • alex_barogiannis
    5
    2 out of 2 members found this review helpful

    Once again, I trusted ASRock as a company and so far it has not disappointed me. The motherboard is top-notch as I expected, with good quality and plenty of connections, including fan and USB ports. In terms of temperatures, they are low considering that I am using a Ryzen 7 5700x. It has a pretty good VRM, and I believe it is a better solution for the money compared to an MSI gaming plus, which is around the same price and came with an updated BIOS version 2.20

    Translated from Greek ·
    • Number of ports
    • Number of BIOS functions
    • Reliability
    • Value for money
    • Easy hardware connection to the motherboard
    • Easy installation in the case
    • Temperature
    Did you find this review helpful?
  • donlekout
    5
    12 out of 12 members found this review helpful

    The motherboard is used in Ubuntu 20.04 with 64 GB ECC RAM from Kingston and an AMD Ryzen 9 3950X processor.

    Pros:
    1) Excellent VRM temperatures. After extensive research and comparison with similar motherboards from MSI and Gigabyte, it ranks near the top (though not at the very top) among motherboards of similar cost.
    2) ECC support. If you decide that you need ECC memory on an AMD platform, then Asrock is the way to go, as the equivalent Asus motherboards are significantly more expensive. I used the memory recommended by Asrock on their website to ensure it is recognized as ECC (you can find all the tested memory on the Asrock website).
    3) After a BIOS upgrade, the CPU throttling stopped and the temperature stabilized.
    4) The RGB lighting is very nice.

    Cons:
    1) If you need to use Linux, you should be prepared because the network card does not work. The issue is that the drivers for the Realtek Dragon 2.5 are not pre-installed before kernel 5.9. To bypass the problem, I used a USB WiFi adapter to connect to the internet and download the latest kernel (even though I didn't want to). After the upgrade, everything works smoothly.

    Conclusion:
    For tasks that require a powerful AMD processor and ECC memory, this motherboard is fantastic for its price. The temperatures are very low even with the Ryzen 9 3950X. It is highly recommended.

    Translated from Greek ·
    • Number of ports
    • Number of BIOS functions
    • Reliability
    • Value for money
    • Easy hardware connection to the motherboard
    • Easy installation in the case
    • Temperature
    Did you find this review helpful?
  • Verified purchase

    • Number of ports
    • Number of BIOS functions
    • Reliability
    • Value for money
    • Easy hardware connection to the motherboard
    • Easy installation in the case
    • Temperature
  • Verified purchase

    • Number of BIOS functions
    • Reliability
    • Value for money
    • Easy hardware connection to the motherboard
    • Easy installation in the case
    • Temperature
    • Number of ports

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SocketAM4AM4AM4AM4AM4
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