remains one of the most cost-effective ways to keep an older machine relevant for modern daily tasks and light gaming. When paired with an SSD and 16GB of RAM, this motherboard still punches well above its weight class. Are you planning an upgrade for your

Engineering samples (ES) or Xeon CPUs – they are not verified for this board.

If you are upgrading from an early Haswell chip (like an i5-4440) to a "Haswell Refresh" chip (like the i7-4790), ensure your BIOS is updated to the latest version available on the Acer Support Site .

, which officially supports 4th Generation Intel Core (Haswell) processors. Verified CPU Support

: This board is often paired with a proprietary 220W power supply in small-form-factor cases like the XC-605. Upgrading to a high-TDP processor like the i7-4770 (84W) may require a PSU upgrade to at least 450W to ensure stability. Upgrade Recommendations

: Various G-series processors like the G3220 or G3258. Critical Technical Specifications

Are you planning to upgrade the or RAM along with the processor for this build? MS-7869 ver 1.0 motherboard overclock Aspire xc-605