Bought this for a his pc so he can upgrade and it works great with his new ryzen 5 5600x. He did have to update the bios but all works fine
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This item: ASRock B550 Phantom Gaming 4 AC Supports 3rd Gen AMD AM4 Ryzen™ / Future AMD Ryzen™ Processors Motherboard
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- MSI B550-A PRO ProSeries Motherboard (AMD Ryzen 5000, AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 2, HDMI/DP, ATX)Amazon's Choicein Computer Motherboards
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This Item  ASRock B550 Phantom Gaming 4 AC Supports 3rd Gen AMD AM4 Ryzen™ / Future AMD Ryzen™ Processors Motherboard | Recommendations  |  |  |  |  | |
| Price | -28% $89.99 List: $124.99 | $99.99 | -20% $119.99 List: $149.99 | $159.99 | -15% $109.99 List: $129.99 | $110.44 |
| Delivery | Get it as soon as Tuesday, Nov 26 | Get it as soon as Tuesday, Nov 26 | Get it as soon as Tuesday, Nov 26 | Get it as soon as Tuesday, Nov 26 | Get it as soon as Tuesday, Nov 26 | Get it as soon as Tuesday, Nov 26 |
| Customer Ratings | ||||||
| Sold By | Better Deals Online | Amazon.com | Amazon.com | Amazon.com | Amazon.com | Amazon.com |
| platform | windows 10 | windows 10 | windows | windows 10 | windows | windows |
| cpu socket | Socket AM4 | Socket AM4 | Socket AM4 | Socket AM4 | Socket AM4 | Socket TR4 |
| memory slots | 4 | 4 | 4 | 4 | 4 | 4 |
| memory capacity | 128 GB | 32 GB | 128 GB | 128 GB | 128 GB | 128 GB |
| compatible processors | AMD Ryzen 3rd Generation | AMD 3rd Generation Ryzen | AMD 3rd Generation Ryzen | Ryzen (Socket AM4) | AMD 3rd Generation Ryzen | AMD 3rd Generation Ryzen |
| card interface | pci e | pci e | pci e | pci e | pci e | pci e |
| wireless standard | 802 11 AC | 802 11 ABGNAC | 802 11 ABGNAC, 802 11 AX | 2.4 ghz radio frequency, 5 ghz radio frequency | — | — |
| RAM tech | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 |
| spdif connector type | Optical | Optical | Optical | Optical | Optical | Optical |
| system bus standard | PCI Express 3 | SATA 3 | SATA 3 | SATA 3 | SATA 3 | SATA 3 |
| number of usb ports | 9 | — | 12 | 10 | 8 | 10 |
WELL IF you get a falling apart motherboard you have to deal with ASROCK directly! w/ update
Amazon will not it seems replace this. basically looks like they dropped it a few times and then packaged it up and shipped it out.. box looked great! Now waiting for asrock to contact me back on this as i had to fill out a form and submit it and wait.... UPDATE AMAZON HAS NOW REPLACED IT!.. Getting the new one today ;)
Top reviews from the United States
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Reviewed in the United States on July 5, 2024
WELL IF you get a falling apart motherboard you have to deal with ASROCK directly! w/ update
Reviewed in the United States on July 5, 2024
Amazon will not it seems replace this. basically looks like they dropped it a few times and then packaged it up and shipped it out.. box looked great! Now waiting for asrock to contact me back on this as i had to fill out a form and submit it and wait.... UPDATE AMAZON HAS NOW REPLACED IT!.. Getting the new one today ;)Reviewed in the United States on July 5, 2024
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Reviewed in the United States on June 20, 2022
I wasted practically 2 whole days troubleshooting my entirely new build that somehow won't POST, and give No Signal to my monitor. I even tried to put my old hardware in there and still throws up the CPU and DRAM light indicator error. Thought mine were faulty, threw my old stuff back into a generic Dell motherboard and it booted up. Then I threw my new 5900x in there but the Dell mobo doesn't support AMD 5000 series so I couldn't conclude that it was my faulty CPU.
Did all the tricks you can find on Google trying to fix those 2 error lights on this mobo - which there are many with this same issue, several with this same motherboard or from Asrock - nothing worked. Pulled everything out, reinstalled, double checked my PSU plugs, mobo plugs, tightening screws, loosening screws, reseating RAMs, trying with only 1 RAM - in all DIMM slot combination, and all the crap that I could pull off in 2 days and ended up with several swole fingers - I took a 40 minutes drive to and back from Microcenter with another mobo in hand and guessed what?
Uh oh... CPU light, DRAM light... then VGA light? It cycled through those 3 lights, I thought for sure oh no it's my new parts that are at fault! Nope. It was just a regular cycle, after a few seconds, monitor displayed and I'm in.
Bottom line... either I was really unlucky to get a defective one of the batch, or this specific motherboard got some shoddy quality control as I've seen several people having this same issues on this same board, some got it fixed after trying various things and it just resolved itself randomly, some just had to straight out replace the board like I did to fix it.
Asrock website says the board does not support Ryzen 5000 series without a BIOS update. I can't tell if mine is updated or not, the BIOS version sticker on the board was crossed out with a marker or something so I'm assuming it was either updated or tampered with. Either way, it didn't work and wasted my whole weekend.
Needless to say, I'm a little irritated and will be returning this board for a refund and I can't for the good conscience of me recommending this board to others, unless I want to torture them and make them gamble on a board that is pretty attractive for the price x features.
CPU and DRAM POST light, No Signal to monitor. All new parts
Reviewed in the United States on June 20, 2022
And everything worked and booted up first try as soon as I put everything into another Mobo that I bought from Microcenter!Reviewed in the United States on June 20, 2022
I wasted practically 2 whole days troubleshooting my entirely new build that somehow won't POST, and give No Signal to my monitor. I even tried to put my old hardware in there and still throws up the CPU and DRAM light indicator error. Thought mine were faulty, threw my old stuff back into a generic Dell motherboard and it booted up. Then I threw my new 5900x in there but the Dell mobo doesn't support AMD 5000 series so I couldn't conclude that it was my faulty CPU.
Did all the tricks you can find on Google trying to fix those 2 error lights on this mobo - which there are many with this same issue, several with this same motherboard or from Asrock - nothing worked. Pulled everything out, reinstalled, double checked my PSU plugs, mobo plugs, tightening screws, loosening screws, reseating RAMs, trying with only 1 RAM - in all DIMM slot combination, and all the crap that I could pull off in 2 days and ended up with several swole fingers - I took a 40 minutes drive to and back from Microcenter with another mobo in hand and guessed what?
Uh oh... CPU light, DRAM light... then VGA light? It cycled through those 3 lights, I thought for sure oh no it's my new parts that are at fault! Nope. It was just a regular cycle, after a few seconds, monitor displayed and I'm in.
Bottom line... either I was really unlucky to get a defective one of the batch, or this specific motherboard got some shoddy quality control as I've seen several people having this same issues on this same board, some got it fixed after trying various things and it just resolved itself randomly, some just had to straight out replace the board like I did to fix it.
Asrock website says the board does not support Ryzen 5000 series without a BIOS update. I can't tell if mine is updated or not, the BIOS version sticker on the board was crossed out with a marker or something so I'm assuming it was either updated or tampered with. Either way, it didn't work and wasted my whole weekend.
Needless to say, I'm a little irritated and will be returning this board for a refund and I can't for the good conscience of me recommending this board to others, unless I want to torture them and make them gamble on a board that is pretty attractive for the price x features.
Images in this review
Reviewed in the United States on September 30, 2023
Top reviews from other countries
Scarlet
As advertised, a B550 motherboard with wifi 5
Reviewed in Canada on August 22, 2021Fer
No funciona, faltan partes de los componentes.
Reviewed in Spain on July 9, 2022
D. L
Great budget MB - update to latest BIOS!
Reviewed in the United Kingdom on August 22, 2020