Name: ASRock B550M PRO4 AM4 AMD B550 SATA 6Gb/s Micro ATX AMD Motherboard
Brand: ASRock
SKU: 67L8RC0D5W1U
Price: 104.99 CAD
Availability: InStock
Rating: 4.6 (25 reviews)

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ASRock B550M PRO4 AM4 AMD B550 SATA 6Gb/s Micro ATX AMD Motherboard

<ul><li><strong>Micro ATX Form Factor</strong>: Designed for smaller PC builds.</li><li><strong>AM4 Socket Compatibility</strong>: Supports AMD processors.</li><li><strong>AMD B550 Chipset</strong>: Enables enhanced connectivity and performance.</li><li><strong>High-Speed Data Transfer</strong>: Features PCIe 4.0 slots for faster data transfer speeds.</li><li><strong>Versatile Connectivity</strong>: Includes multiple USB ports, such as USB 3.2 Gen2 Type-A and Type-C.</li></ul>

CPU Socket Type

Motherboard Form Factor

Processor Brand

Maximum RAM Supported

Brand

Input/Output Type

Number of Ports

Model Name

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Assembled Product Dimensions (L x W x H)

The item in this listing is a brand new sealed product in its original manufacture retail packaging. This product will come with a Minimum 1 year warranty.<br />ASRock B550M PRO4 AM4 AMD B550 Micro ATX AMD Motherboard<br />• AMD B550<br />• Supports AMD Ryzen 5000 Series / 5000 G-Series / 4000 G-Series / 3000 Series / 3000 G-Series Processors*<br />• * Not compatible with AMD Athlon Processors.<br />• * BIOS update might require for AMD Zen 3 Ryzen 5000 Series CPU. Refer to ASRock website for CPU support list.<br />• DDR4 4733+(OC) / 4666(OC) / 4600(OC) / 4533(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 (AMD Ryzen series APUs (Cezanne & Renoir))*<br />• DDR4 4533+(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 (AMD Ryzen series CPUs (Vermeer & Matisse))*<br />• DDR4 3333+(OC) / 3200(OC) / 2933 / 2667 / 2400 / 2133 (AMD Ryzen series APUs (Picasso))*<br />• * For Ryzen Series APUs (Picasso, Cezanne and Renoir), ECC is only supported with PRO CPUs.<br />

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Price

his motherboard is well made... and heavy. Serious thought went into the placement of the massive aluminum heat sinks on it. The inclusion of 3 (total) M.2 were well placed as to not interfere with other component placements. A much need heat sink for the PCIe 4X4 drive slot is incorporated seamlessly into the design.

Cons: None as of yet (and I don't expect any) but I will amend my review should something arise.

Overall Review: I have owned several ASRock motherboards in the past and have never experienced a failure. This will be my workhorse for years to come.

ASRock motherboard

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[This review was collected as part of a promotion.] great board for 2 gpus because the gpu is in the top slot. The m.2 slot being below the top slot let me add a riser.

Dual Gpu

[This review was collected as part of a promotion.] One of my favorite boards to build with, if you can get it when it's cheap. Watch out for sharp edges on the heatsinks, though.

Great AM4 board

[This review was collected as part of a promotion.] This motherboard is a great one, and it my preferred board for AMD custom bullds. it has plenty of ports and connections, and the reliability is famlntastic..

Awsome AMD Socket AM4 Motherboard!

[This review was collected as part of a promotion.] Pros

	•	Affordable price.
	•	Supports PCIe 4.0 for fast GPUs/SSDs.
	•	Two M.2 slots for storage.
	•	Compact size fits smaller cases.

Cons

	•	No Wi-Fi.
	•	Limited USB ports.
	•	Struggles with high-end CPUs/overclocking.
	•	Basic design and features.

Good for budget gaming or mid-range builds, but not ideal for top-tier systems.

ASRock B550M Pro4 AM4: Pros and Cons Simplified

[This review was collected as part of a promotion.] Works perfect!

works perfect

[This review was collected as part of a promotion.] It works great, compatible with my ryzen 3600x

Works with ryzen

Seriously cool, love how much storage it can have, great value for the money

Awesome motherboard

[This review was collected as part of a promotion.] The price to performance ratio is really great with this product.  The company is one of the most well known motherboard manufacturers, and I've never had a problem with their product that wasn't solved either with their support or replacement part.

It's cheap and it works great.

[This review was collected as part of a promotion.] I tried 4 different cpus. Motherboard didn't work.  0/10 would not recommend.

It just works....in my mind.