You need assistance upgrading your current system.
You need assistance upgrading your current system.
Thank you for your query. In your country, the DH-15 is priced at 8250INR or 106USD, while the Noctua NH-D15 140mm CPU cooler is available at 8670INR or 111USD. I recommend the Noctua model for better value and performance. For your setup with a View 71 TRGB case and an ETX size, it can support that configuration. Planning for five years ensures long-term reliability.
It seems you're looking for guidance on processor choices. Current R7, R9, i7, or i9 chips can last a long time. For gaming, the 5800X3D works well, while the 5900X or Intel 12700K/12900 are better for productivity. The MSI B550 Tomahawk is a solid option for motherboards. For AMD, the MSI MAG B660 TOMAHAWK WIFI DDR4 is a good pick. Intel MB options aren't as familiar to me, but the MSI MAG B660 TOMAHAWK WIFI DDR4 should suffice.
The VRM on your present board isn't performing well with either of those components. The B350 had issues with a 3700, so I suggest swapping it out. This will give you the flexibility you need. I’d go with a B660 board paired with an I5 12600 for better results.
Consider an MSI B550 Tomahawk or Gigabyte Aorus Pro for solid mid-range performance.