The first step buys a computer processor online.

Step 1: Figuring Out What You Need in a CPU. Before you can decide on a CPU, consider where you want to use your PC.
Step 2: Learn How the CPU Works. 

Step 3: Consider Additional CPU Features.
Step 4: Find the Right Intel® Core™ Processor for You. 

Step 5: Check the Benchmarks.
buy computer processor uk, buy processor, dual processor