This FX 6350 looks great!
This FX 6350 looks great!
I recently upgraded my PC case and installed additional drives for a home NAS. I’m checking if the CPU is overheating, based on the images showing full and idle loads. My air cooler works well, and there’s an exhaust fan at the front. The HDDs are running about 40-45°C. Should I take any action to manage these temperatures?
It may be enhanced by upgrading the CPU cooler, adding extra fans (1-3 for intake, 1-2 for exhaust) and using better thermal paste such as MX-4. Reaching 80 degrees during heavy use isn’t a major issue.
FX6350 isn't impressive—it's an outdated 125W model, really. It's a big loss for a NAS... Used 3200G platforms would definitely outperform it.
For a NAS, such an extreme situation is never encountered in reality. Your test scenario is entirely out of the ordinary—unless you're also using it for software video encoding on the CPU. In short, these conditions are purely theoretical and represent the absolute worst case. The CPU will never reach such temperatures in practice, not even close. Attempting to enhance cooling is akin to trying to upgrade a bomb shelter designed to survive a nuclear blast, then wondering if it can protect you from nearby fireworks.
It was once a gaming PC, but now it has eight SATA ports, which is why I upgraded to a better CPU for smoother Windows 10 performance. The older 4100 was quite slow. Should I go with a Ryzen upgrade? If I choose used components, expect costs around 130-150 euros.
Unless you're targeting ultra-fast SSD storage or a setup with multiple HDDs, the upgrade isn't necessary unless you prioritize energy savings. Modern components consume less power, making it more economical to run in constant standby mode like a NAS will. This configuration works just fine as a traditional HDD NAS without any changes.
Note: A small point—if you plan close maintenance, upgrading the cooler slightly (around $30) could help prevent dust buildup.
Remember that people still purchase vintage FX equipment for a reasonable cost, so it’s best to move on. FX is mainly useful for experimenting with overclocks—it struggles against modern CPUs like the first-gen i5, let alone high-end processors such as 45nm 4-core i7 on 1156/1366 or 32nm 6-core i7/xeon on 1366. That’s a big gap. Compared to other builds, this setup is even worse, especially when you can’t exceed around 3200 MHz. At least it should run cores a bit faster. For reference, the ancient X58 is mainly there for casual overclocking with DDR3 RAM above 2800 MHz—still much faster than FX at stock speeds, let alone overclocked. If you’re looking for used options, consider 4th-gen parts too; they might be affordable. Used mid-range Raspberry Pi models like the Tomahawk Pro4 are also budget-friendly and can handle heavy overclocks while using less power.
I discovered a Ryzen 5 1600 for 25 euros. I’m uncertain whether it comes with a cooler. There’s also an ASRock x570 Pro4 for 75 euros, but the motherboard seems problematic, so I might need to purchase a LAN card.