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ASRock B550M Phantom Gaming 4 AM4 B550 micro ATX Motherboard DDR4 Dual M.2 Gigabit LAN

Brand:
ASRock
ASRock B550M Phantom Gaming 4 AM4 Motherboard
ASRock B550M Phantom Gaming 4 AM4 B550 micro ATX Motherboard DDR4 Dual M.2 Gigabit LAN
€111 inc. VAT
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90-MXBE90-A0UAYZ
€93.28 €103.65
€111.00 inc. VAT
Ships from EU stock: 13 item(s)
Product Code
04:348687
EAN Code
4710483932755
Manufacturer
ASRock

Quick Specs

Socket
AMD AM4
Chipset
AMD B550
Memory
4 x DDR4 DIMM, up to 4733+ OC
Expansion
PCIe 4.0 x16 + PCIe 3.0 x16
Storage
2 x M.2 + 4 x SATA3
Networking
Realtek Gigabit LAN
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ASRock B550M Phantom Gaming 4 AM4 Motherboard

A compact ASRock B550 motherboard for AMD Ryzen desktop builds, with DDR4 support, PCIe 4.0 graphics readiness, dual M.2 storage and Gigabit LAN.
AMD AM4AMD B550DDR4 4733+ OCDual M.2

The ASRock B550M Phantom Gaming 4 is a micro ATX motherboard for AMD AM4 desktop systems, suitable for value gaming, office and home Ryzen builds that need stronger flexibility than entry-level A520 boards. It combines AMD B550 chipset support, four DDR4 memory slots, PCIe 4.0 x16 graphics support, Hyper M.2 PCIe Gen4 storage, an additional M.2 slot, four SATA3 ports, HDMI and DisplayPort outputs with compatible processors, and Realtek Gigabit LAN.

Compatibility Note: Please confirm CPU support and BIOS compatibility before purchase. HDMI and DisplayPort output require an AMD Ryzen processor with integrated graphics.
Best For
✓ AMD Ryzen AM4 gaming builds
✓ Value desktop and productivity PCs
✓ Compact micro ATX cases
✓ Systems needing PCIe 4.0 graphics and dual M.2 storage

Key Features

 
AMD B550 Platform
Built on the AMD B550 chipset, this board gives Ryzen AM4 users PCIe 4.0 graphics readiness and a more flexible platform than basic A520 options.
 
Four DDR4 Memory Slots
Four DDR4 DIMM slots provide better memory expansion flexibility than two-slot entry boards, with support for high-speed DDR4 4733+ OC memory depending on CPU and kit.
 
PCIe 4.0 and Dual M.2
A PCIe 4.0 x16 slot and Hyper M.2 PCIe Gen4 x4 support help unlock faster graphics and NVMe SSD performance with compatible Ryzen processors.
 
Practical Everyday Connectivity
HDMI, DisplayPort, USB 3.2 Gen1, Realtek Gigabit LAN and 7.1-channel HD audio cover the core needs of mainstream desktop systems.

Technical Specifications

Model ASRock B550M Phantom Gaming 4
Part Number 90-MXBE90-A0UAYZ
EAN 4710483932755
Socket AMD AM4
Chipset AMD B550
CPU Support AMD Ryzen 3000, 3000 G-Series, 4000 G-Series, 5000 and 5000 G-Series desktop processors
Memory 4 x DDR4 DIMM slots, dual-channel, DDR4 4733+ OC support
Expansion Slots 1 x PCIe 4.0 x16 + 1 x PCIe 3.0 x16 + 1 x PCIe 3.0 x1
Storage 1 x Hyper M.2 PCIe Gen4 x4 + 1 x M.2 PCIe Gen3 x2 and SATA3 + 4 x SATA3
Display Outputs HDMI + DisplayPort
USB 8 x USB 3.2 Gen1 + 6 x USB 2.0 total
LAN Gigabit LAN, Realtek RTL8111H
Audio 7.1-channel HD Audio, Realtek ALC887/897 Audio Codec
Form Factor micro ATX

Frequently Asked Questions

Does this motherboard support Ryzen 5000 processors?
Yes, ASRock lists support for AMD Ryzen 5000 and 5000 G-Series desktop processors, but BIOS compatibility should still be checked before purchase.
Can I use the HDMI or DisplayPort output?
Only with a compatible AMD Ryzen processor that includes integrated graphics. CPUs without integrated graphics require a separate graphics card.
Is this better than an A520 motherboard?
Yes, it offers the AMD B550 platform with PCIe 4.0 graphics readiness, dual M.2 storage and more expansion flexibility than many basic A520 boards.
Singular Expert Insight
Choose the ASRock B550M Phantom Gaming 4 if you want an affordable AM4 gaming-oriented motherboard with PCIe 4.0 graphics support, dual M.2 storage and four RAM slots. If you need built-in Wi-Fi, 2.5G LAN or USB-C, consider a higher B550 model instead.

Buyer’s Guide

Buy it if
You need a value AM4 B550 micro ATX motherboard for a Ryzen desktop with DDR4 memory, PCIe 4.0 graphics readiness and dual M.2 storage.
Skip it if
You need integrated Wi-Fi, 2.5G LAN, USB-C, more premium audio or a higher-end board for advanced gaming and upgrade-heavy builds.
Also consider
Consider a more premium B550 motherboard if you want built-in wireless, faster LAN, more rear connectivity or stronger upgrade flexibility.

Features - ASRock - 90-MXBE90-A0UAYZ

More Details
Product Code
04:348687
EAN Code
4710483932755
Manufacturer
ASRock
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