MSI B450 Tomahawk Max
Reddit take
AI summary of the Reddit excerpts below — not a quote
The MSI B450 Tomahawk Max is a legacy AM4 motherboard that remains in use for its solid overclocking capabilities and convenient features like BIOS Flashback. While it was a staple for mid-range builds, current sentiment is mixed due to its aging architecture, specifically the lack of PCIe 4.0 support and occasional reports of hardware failure or driver instability.
Pros
- Strong overclocking performance for its class
- BIOS Flashback button allows for BIOS updates without needing a CPU installed
- Continued BIOS support with stable, non-beta versions available for newer Ryzen chips
Cons
- Limited to PCIe 3.0, which can bottleneck newer GPUs and high-speed NVMe drives
- Reports of audio hardware/driver issues, specifically with Realtek detection
- Potential stability concerns when paired with high-end CPUs (e.g., 5900X) and modern GPU power spikes
Caveats
- Requires a manual BIOS update via USB to support many Ryzen 5000-series processors
- At least one user reported total hardware failure ('magic smoke') after several years of use
Best for
- Budget-conscious AM4 builds
- Users with Ryzen 3000 or mid-range 5000-series CPUs who don't require PCIe 4.0 speeds
Avoid if
- You are using high-end components that benefit significantly from PCIe 4.0
- You want a plug-and-play experience for Ryzen 5000 without potential BIOS flashing
This summary uses balanced time weighting with about a 6-month half-life. The evidence is older (median age ~199 days), which is significant for PC hardware; confidence is medium as the board is now a legacy product often discussed in the context of upgrades or replacements.
Sentiment
6 positive (27%) · 10 mixed (45%) · 6 negative (27%)
Trust + time weighted score: -11% · raw score 0%
What redditors said (10 of 22)
Unfortunately my MSI B450 Tomahawk MAX (Jun 2020) motherboard has released its magic smoke. Everything else seems to be functioning fine, but I need to replace it.
This is my motherboard. It is a msi b450 tomahawk max.
Your b450 motherboard is more of a bottleneck than the 3600, b450 only has PCIe 3.0 while the 3600 can do PCIe 4.0.
It's a B450 Tomohawk Max and the CPU is a Ryzen 5 1600x
I have a b450 tomahawk max and went with newest non beta bios.
In my experience, the B450 Tomahawk Max overclocks well.
Hi there, after upgrading some parts in my brothers PC , he will have some leftover parts that wont be used, basically a standard AM4: MSI B450 Tomahawk Max, Ryzen 3600x and DDR4 Ram.
They are installed on a MSI B450 Tomahawk Max with a Ryzen 7 5800X.
Motherboard: MSI B450 Tomahawk Max
MOBO: B450 Tomahawk Max (just in case new CPU is advised & I need new MOBO too)
Compare
MSI B450 Tomahawk Max vs AMD B550MSI B450 Tomahawk Max vs AMD B850MSI B450 Tomahawk Max vs AMD B650
Related
- 9070 XT · related · 3,144 mentions
- 9060 XT · related · 2,850 mentions
- NVIDIA GeForce RTX 5070 · related · 2,136 mentions
- NVIDIA GeForce RTX 5070 Ti · related · 2,039 mentions
- AMD Ryzen 7 7800X3D · related · 1,628 mentions
- AMD Ryzen 7 9800X3D · related · 1,602 mentions