Having a system only is not said to be sure enough, you should have the knowledge about your system like what graphic card, memory frequency and CPU model are? or even some advanced knowledge about BIOS model present in your system. Though collecting all this information is not very much difficult via My Computer Properties but it can even more easier if you use a free tool called CPU-Z.

This is well capable to not only provide basic details but will also able to provide many other details in separate categories.

The tool is called CPU-Z which is a freeware that gathers information on most of the main devices of your system. Following are the information that this tool provides:

1. CPU
• Name and number.
• Core stepping and process.
• Package.
• Core voltage.
• Internal and external clocks, clock multiplier.
• Supported instruction sets.
• Cache information.

2. Mainboard
• Vendor, model and revision.
• BIOS model and date.
• Chipset (northbridge and southbridge) and sensor.
• Graphic interface.

3. Memory
• Frequency and timings.
• Module(s) specification using SPD (Serial Presence Detect) : vendor, serial number, timings table.

4. System
• Windows and DirectX version.

The information is present in the window as shown in the screen shot above. The freeware is available in both 32 and 64 bit versions. More information about the tool can be found at the link below.

Download CPU-Z