Is the RTX 5050 good enough for modern games?

Yes at 1080p. It runs current titles at high settings with DLSS upscaling; at 1440p you will need to lower settings or lean harder on upscaling.

Can I upgrade the RAM and storage later?

The Aegis R2 is a standard desktop tower, so RAM and the M.2 SSD can be swapped or added. Check the open slots and drive bays on your unit before buying parts.

Is the Core i5-14400 enough for gaming?

Yes. Its 10 cores handle games and everyday work well; it is not the limiting part of this build for most 1080p play.

Does it come with Windows and a keyboard and mouse?

MSI ships Aegis desktops with Windows preinstalled. Bundled peripherals vary by configuration, so confirm what is included before ordering.

How does it compare with a DIY build?

A DIY build with the same CPU, GPU and SSD can undercut a prebuilt, but you assemble it and handle warranty yourself. The Aegis R2 trades that saving for a tested, ready-to-run system.

Is it good for video editing or streaming?

It can edit 1080p video and stream casually, helped by the Nvidia encoder. Heavy 4K editing or multitasking benefits from more RAM and a stronger GPU.