The AMD B550 Motherboard Overview: ASUS, GIGABYTE, MSI, ASRock, and Others
by Dr. Ian Cutress & Gavin Bonshor on June 16, 2020 11:00 AM ESTMSI MPG B550 Gaming Edge Wifi
Moving a step down MSI's B550 models, we come to the MSI MPG B550 Gaming Edge Wifi which opts for a design consistent with its MPG series. Focusing its attention at gamers, the B550 Gaming Edge Wifi includes a near-identical feature set to the more expensive B550 Gaming Carbon Wifi with two M.2 slots, a Realtek ALC1200 HD audio codec, an Intel Wi-Fi 6 interface and a Realtek 2.5 Gbe Ethernet controller.
The MSI MPG B550 Gaming Edge Wifi is an ATX motherboard with a simplistic primarily black aesthetic with silver accents on the heatsinks, with integrated RGB LEDs within the chipset heatsink. Dominating the lower portion of the board is the expansion slots which consists of a single full-length PCIe 4.0 x16 slot, a full-length PCIe 3.0 x4 slot, and two PCIe 3.0 x1 slots. For storage, the B550 Gaming Edge Wifi includes two M.2 slots with the top slot operating at PCIe 4.0 x4, and the second slot limited to PCIe 3.0 x4, while six SATA ports are present which support RAID 0, 1, and 10 arrays. MSI includes official QVL support for DDR4-5100 memory and allows users to install up to 128 GB of system memory across four memory slots.
Looking at the rear panel, the B550 Gaming Edge Wifi includes one USB 3.2 G2 Type-C, one USB 3.2 G2 Type-A, two USB 3.2 G1 Type-A, and two USB 2.0 ports. For networking, it is using a Realtek RTL8125B 2.5 GbE Ethernet controller and Intel AX200 Wi-Fi 6 pairing, while the onboard audio which consists of five 3.5 mm audio jacks and S/PDIF optical output are controlled by a Realtek ALC1200 HD audio codec. Users looking to use legacy peripherals will find a single PS/2 combo keyboard and mouse port, while Ryzen APU's are supported and a pair of video outputs are present including an HDMI and DisplayPort 1.4. Finishing off the rear panel is a small BIOS Flashback button.
The MSI MPG B550 Gaming Edge Wifi has an MSRP of $190 and represents its mid-range AM4 series aimed at gamers. MSI has included some premium components including a Realtek RTL8125B 2.5 GbE Ethernet controller, with an assisting Intel AX200 Wi-Fi 6 interface and offers users with support for BT 5.0 devices. From the storage, only the top PCIe 4.0 x4 M.2 slot includes a heatsink, and looking at the who B550 product stack across multiple vendors, it seems to lose out a little in terms of overall features compared to some. An example of this comes via the use of a slightly lower grade Realtek ALC1200 HD audio codec.
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Operandi - Tuesday, June 16, 2020 - link
Looks like some nice mATX versions this round, nice!YB1064 - Thursday, June 18, 2020 - link
I was hoping to see a $75-$90 board.kenjiwing - Tuesday, June 16, 2020 - link
Fortunately, this component is a unique motherboard among B550 and well worth reading up on [add link].Needs to be edited.
anirudhs - Tuesday, June 16, 2020 - link
There's a noise sensor which can adjust fan speed for maximum quietness with good thermals. Saw it on the KitGuruTech video. The noise sensor isn't there to spy on you though.PeterCollier - Wednesday, June 17, 2020 - link
The quality of the editing here is shit tier. Seriously, just run the articles through Grammarly before publication. It's free and it spots plenty of errors.Heavenly71 - Tuesday, June 16, 2020 - link
Sadly none of the mITX boards have more than 6 external USB ports. My old ASUS mITX has 8! And in really small mITX cases you can't add a bracket with more USB, because the two brackets are already used by the gfx card. Guess I have to wait for an enthusiast mITX board )-:damianrobertjones - Tuesday, June 16, 2020 - link
Or, just maybe, get a usb dongle with 4 ports?Mr Perfect - Tuesday, June 16, 2020 - link
That is disappointing. The number of USB devices people need to plug in can't be dropping, surely? I know I've got more now then even a year ago.rrinker - Tuesday, June 16, 2020 - link
Are they really going up? I have 2 USB devices plugged in to my system - a keyboard and a mouse. I occasionally plug a USB stick in one of the front ports to transfer files. My phone and tablet sync over wifi, they don't get plugged in. I have a charger behind my desk and a cable to charge them. My printer is on the network.The one place I DO need lots of USB ports is also the place where I have a small cube case machine, with no discreete GPU, because it doesn;t need one. On that one I added a USB PCI card to get enough ports. In addition to the keyboard and mouse, that machine is on my workbench where it connects to several electronic test instruments and I have multiple cabled for programming microcontrollers. I also have a USB microscope for board inspection. And then I have 3 more USB devices connected for my other hobby that shares the bench. Plus a front port kept free for USB sticks.
So the use case I have for more USB has the PCI slots open to add expansion cards, the use case where I have a discrete GPU eating up the slot space doesn't need an excess of USB ports.
DigitalFreak - Tuesday, June 16, 2020 - link
I use 3 USB 3.0 ports just for my Oculus Rift