RaggisHub: PC Parts, Games & Gaming Tools

PC Parts

Find a tool

Get a starting DPI and sensitivity for your mouse and game.

See whether your CPU or GPU limits the other.

Estimate the power supply size your build needs.

Compare two CPUs or two graphics cards side by side.

Find the upgrade that will help your PC most.

Convert mouse sensitivity between FPS games.

Pixel density, pixel pitch and physical screen size.

How long a download takes at your speed.

Usable space, RAID capacity and recording hours.

How to Check Your PC Specs on Windows
Find the CPU, GPU, RAM, motherboard and drives in your PC using tools already built into Windows.
What Is a CPU Bottleneck and How to Check for One
What a bottleneck really is, how to test for one in your own games, and which fixes are worth trying.
How to Choose the Right PSU Wattage
Work out the wattage you need, what headroom to leave, and which connectors and ratings matter.
eDPI and Mouse Sensitivity Explained
What eDPI means, why cm per 360 is the better measure, and how to tune sensitivity without guessing.
Why a 1 TB Drive Shows Less Space in Windows
The decimal versus binary explanation for missing drive space, and how to plan storage for games and video.