





⚡ Power your legend with unstoppable speed and style!
The ASRock B550M Steel Legend motherboard supports 3rd Gen and future AMD Ryzen processors with a robust 10-phase power design and Dr. MOS technology. It enables DDR4 memory overclocking beyond 4733 MHz and features PCIe 4.0 x16 for cutting-edge GPU and storage performance. With HDMI and DisplayPort outputs, it combines durability, aesthetics, and high-end specs to meet the demands of mainstream enthusiasts and professionals alike.
| ASIN | B089W2Q2QC |
| Best Sellers Rank | #658 in Computer Motherboards |
| Brand | ASRock |
| Computer Memory Type | DDR4 SDRAM |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,092) |
| Date First Available | June 16, 2020 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 12 x 11.5 x 2.8 inches |
| Item Weight | 2.2 pounds |
| Item model number | B550M STEEL LEGEND |
| Language | English |
| Manufacturer | ASRock |
| Memory Speed | 2400 MHz |
| Number of USB 2.0 Ports | 2 |
| Processor | amd_a4 |
| Product Dimensions | 12 x 11.5 x 2.8 inches |
| RAM | DDR4 |
| Series | B550M STEEL LEGEND |
Z**H
I love it!
Great motherboard, looks amazing, delivers those PCIE 4.0 speeds perfectly, easy install, full of functionality, well worth the money.
L**O
It's a very good motherboard.
I really had a good update and to this day I bought this board looks really good on my PC and it was what I was looking for! the shipment was really fast and I'm left with the good quality
G**M
Noice
First time building a PC everything went very well. Only thing that is strange is the lights dont turn off when the PC is turned off. So that is something to consider. I just flip my power supply switch off after I turn everything else off. So not too big a deal.
J**.
Great board. Easy to use great performance
I paired it with a ryzen 5 5500 and rtx 3060 ti and it slays, incredibly fast with Kingston fury m.2 The motherboard rgb could be better, the brightness settings don't dim the lights enough. So I turned them off to show case the beautiful silver board and have to rgb fans up top down casting light on the board. Beautiful. Pop air mini case.
G**S
Good board
Nice build quality and features, but has a few design-related issues and had a couple software issues at launch (since fixed). The LAN would intermittently disable itself and had to have the device cycled through Windows to get it working again, which was fixed after a couple months through a BIOS update. More recently I discovered that the second M.2 slot for whatever reason causes electrical interference when in use to the front audio header, causing an annoying whine to speakers or headsets connected to it if your hearing is fine enough to catch it. From an aesthetic point of view it looks great, but the rear IO shield logo is partially obstructed by a normal-size rear exhaust fan. If you really want it displayed, make sure you have a slim fan back there or forgo one entirely. The chipset/M.2 cover will also be obscured by just about any graphics card. Its RGB control works fine. The logo and cover RGB don't power off with the system, only with the power switch flipped. Though I had my issues with it as an early adopter, I now recommend this if you're looking towards getting some of the X570's features but saving a bit of money.
R**S
Plug and play
Got this to pair with a new r7 5700x3d and it worked after installation without any bios updates. Easy to set up and one of the best value for am4 builds. Asrock has always been solid for me.
M**R
Good board for those who are in-experienced, and experienced alike.
Excellent board, POSTs pretty quickly, bios is fairly simple for those experienced in using computers.
L**T
So far so good
Works great out of the box, using 5800x3d no problems. The only thing i dont like about it is the RGB leds on the MB are too strong and wont turn off when the PC is off / hibernate or sleed mode. You have to completely turn it off from the Bios / via Asrock sofrware
C**り
ジュースこぼしてべたついてうぜえから水洗いしたけど普通に動くASRock最強だわ でもめっちゃ乾かしたから真似すんなよ
P**I
La Asrock B550M Steel Legend è una scheda madre fantastica! Facile da installare, performante e con molte opzioni di connessione. Consiglio vivamente questa scheda madre a tutti gli appassionati di PC building.
V**K
Sa i purchased this motheroboard 3 days ago and i just read a review from a buyer saying that he manage to update somehow bios without swaping cpus now this is what happend to me also as i instaled it and it did gave me a black screen at first when it rebooted himselfe i was able to enter bios and i saw that 2.50 was instaled... i was amazed and also very much confused.. as it said on the mobo it needs to be bios flashed but that was not my problem i dont know how i manage to do this i still dont but it worked.... overall i highly recomend this motherboard it is a great piece and a trustworthy seller! 10/10!!!!!
A**T
I spent a while looking for a decent mATX board, I was finding that the cheaper options around £70-100 tend to cut corners in terms of lacking a decent number of fan headers (I know you can get fan splitters but I like flexibility), or were b450 or older. For not too much extra with the b550m steel legend, it's future proofed to PCIe gen 4, supports 3rd gen Ryzen and beyond, and has a great feature set, it also looks the part. Is there better options for more money? Probably, but for this price I don't think there's a better option
E**)
Good looking motherboard, works good nothing to complain about.
Trustpilot
2 months ago
5 days ago