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phoinix | Staff 7.6K Views
Sep 3, 2026 9:09 AM

MSI PRO B550M-P AM4 AMD B550 Micro ATX Motherboard

$70

$90

22% off
+ Free S&Hat Amazon
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Deal Details
Amazon has MSI PRO B550M-P AM4 AMD B550 Micro ATX Motherboard for $69.99. Shipping is free.

Thanks to Deal Hunter phoinix for sharing this deal.

Features:
  • The PRO B550M-P is a micro-ATX motherboard outfitted with the AMD B550 chipset (AM4, Ryzen 5000 ready); The VRM features MSI Core Boost technology for improved stability & performance
  • A chipset heatsinks provide passive cooling; Frozr AI cooling automatically adjusts system fan settings based on CPU & GPU temperatures
  • 4 x DDR4 DIMM slots enable extreme memory overclocking speeds (1DPC 1R, up to 4400+ MT/s OC); 1 x PCIe 4.0 x16 slot (64GB/s) with Steel Armor supports cutting-edge graphics cards
  • Storage options include 1 x M.2 Gen4 x4 64Gbps slot and 1 x M.2 Gen3 x4 32Gbps slot
  • Network hardware includes a Gigabit LAN controller; Rear ports include USB 5Gbps Type-A, and 7.1 HD Audio with Audio Boost

Editor's Notes

Written by powerfuldoppler | Staff
  • About this deal:
    • Our research indicates that this offer is $7.99 lower than the next best available price from a reputable merchant with prices starting from $77.98
  • About this store:

Original Post

Written by phoinix | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has MSI PRO B550M-P AM4 AMD B550 Micro ATX Motherboard for $69.99. Shipping is free.

Thanks to Deal Hunter phoinix for sharing this deal.

Features:
  • The PRO B550M-P is a micro-ATX motherboard outfitted with the AMD B550 chipset (AM4, Ryzen 5000 ready); The VRM features MSI Core Boost technology for improved stability & performance
  • A chipset heatsinks provide passive cooling; Frozr AI cooling automatically adjusts system fan settings based on CPU & GPU temperatures
  • 4 x DDR4 DIMM slots enable extreme memory overclocking speeds (1DPC 1R, up to 4400+ MT/s OC); 1 x PCIe 4.0 x16 slot (64GB/s) with Steel Armor supports cutting-edge graphics cards
  • Storage options include 1 x M.2 Gen4 x4 64Gbps slot and 1 x M.2 Gen3 x4 32Gbps slot
  • Network hardware includes a Gigabit LAN controller; Rear ports include USB 5Gbps Type-A, and 7.1 HD Audio with Audio Boost

Editor's Notes

Written by powerfuldoppler | Staff
  • About this deal:
    • Our research indicates that this offer is $7.99 lower than the next best available price from a reputable merchant with prices starting from $77.98
  • About this store:

Original Post

Written by phoinix | Staff

Community Voting

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11 Comments

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Sep 3, 2026 7:04 PM
3.8K Comments
Joined Oct 2006

This comment has been rated as unhelpful by Slickdeals users.

Sep 3, 2026 7:15 PM
3 Comments
Joined Feb 2026
rebelbwSep 3, 2026 7:15 PM
3 Comments

Our community has rated this post as helpful. If you agree, why not thank

And, no wifi
1
1
Sep 3, 2026 10:39 PM
1K Comments
Joined Dec 2015
xlaxplayaSep 3, 2026 10:39 PM
1K Comments
Quote from Xamindar View quoted comment :
What? No ssd or ram stick to sweeten the deal? It's already old AM4. This is not a deal at all.
You think you're gonna get free RAM for $70? Things sound nice in this fantasy land that you live in, what year is it over there?
3
Sep 4, 2026 12:38 AM
73 Comments
Joined Mar 2008
billmrSep 4, 2026 12:38 AM
73 Comments
I have a bunch or ram I will sell you cheap, granted it is ddr2 and wont fit in this board but hey it is ram, and you will get it dirt cheap.

if you want some ddr3 I got that too.
Sep 4, 2026 12:42 AM
73 Comments
Joined Mar 2008
billmrSep 4, 2026 12:42 AM
73 Comments
the reason this board is trash is that there are really no pcie slots. yeah I see the x16 but the other ones are worthless.

apparently I bought this mobo from amazon a bunch of times, but when I did it was like $79 "MSI PRO B550M-VC WiFi ProSeries Motherboard (AMD Ryzen 5000 Series, AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 2, HDMI/DP, Wi-Fi 6E, Bluetooth 5.2, mATX) "

I guess I should have bought more.
1
Sep 4, 2026 3:33 AM
267 Comments
Joined Apr 2010
bloo0153Sep 4, 2026 3:33 AM
267 Comments
Quote from billmr View quoted comment :
the reason this board is trash is that there are really no pcie slots. yeah I see the x16 but the other ones are worthless.

apparently I bought this mobo from amazon a bunch of times, but when I did it was like $79 "MSI PRO B550M-VC WiFi ProSeries Motherboard (AMD Ryzen 5000 Series, AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 2, HDMI/DP, Wi-Fi 6E, Bluetooth 5.2, mATX) "

I guess I should have bought more.
My guess is the majority of people only use one PCIE slot
Pro
Sep 4, 2026 10:13 AM
9.4K Comments
Joined Jun 2006
compguy
Pro
Sep 4, 2026 10:13 AM
9.4K Comments
Quote from xlaxplaya View quoted comment :
You think you're gonna get free RAM for $70? Things sound nice in this fantasy land that you live in, what year is it over there?
Agree with you to an extent, but I'll also note that DDR4 prices are not as inflated as DDR5. If you actually need high capacity ram for productivity, it makes a lot of sense to stay on DDR4-based builds for now. DDR4 prices are still inflated, but they're less than half DDR5 prices for the same amount of ram.

You take a performance hit by staying on older hardware, but not significantly. Not enough to justify the insane prices of DDR5 if you actually need high capacity ram (which you do if you want to multitask).

The only time you actually NEED DDR5 right now is if you want newer cpu's with built-in AI capability. But you also pay a massive premium for that.

I'm just glad I bought the ram I needed before the AI craze. If I ever need to run a local LLM, I'll do it off my video card probably.
1

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Sep 5, 2026 6:21 PM
6.3K Comments
Joined Jul 2017
Luigis3rdcousinSep 5, 2026 6:21 PM
6.3K Comments
Quote from Xamindar View quoted comment :
What? No ssd or ram stick to sweeten the deal? It's already old AM4. This is not a deal at all.
Old AM4 that AMD is still supporting by the way. So technically not old or abandoned
Sep 5, 2026 6:24 PM
6.3K Comments
Joined Jul 2017
Luigis3rdcousinSep 5, 2026 6:24 PM
6.3K Comments
I saw 4 memory dimm slots. 2 m.2 slots. Extra sata ports. What more do you need for your m atx build besides WiFi for this price? WiFi boards will cost 30-50$ more minimum. For a cheap build with a Ryzen 5 5500. It's plenty good. If you can somehow find a kit of ddr4 3200 on eBay for a reasonable price and it's not oem junk so you can set up a DOCP (XMP) profile, you got a decent computer that will perform well and easily add a GPU along the lines of an rtx 3080/ rtx 4070 and it won't be bottlenecked by the pci express gen 3 because of the cpu limitations, nor the bandwidth.

I'll be honest I don't bother with pci express 4 ssd, raw read write speeds mean nothing except on a benchmark for bragging rights and seriously who cares? I'd rather have capacity and reliability any day.
Sep 5, 2026 11:25 PM
87 Comments
Joined May 2016
kyolee2006Sep 5, 2026 11:25 PM
87 Comments
It is really a good deal.
Sep 6, 2026 5:25 AM
344 Comments
Joined Feb 2015
NiravP3261Sep 6, 2026 5:25 AM
344 Comments
Wonder if this thing had decent VRMs and cooling to handle the power draw of a 5950X

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