Upgrading Cpu Help.

NewYorkk-

Honorable
Jan 20, 2014
31
0
10,530
Hello Everyone
So I am looking foward to upgrading my cpu but I can not understand what these x's stand for.

AMD Phenom II X4 9xx/9xxe/8xx Quad-Core (Deneb)
AMD Phenom II X3 7xx/7xxe Triple-Core (Heka)
AMD Phenom II X2 5xx (Callisto)
AMD II Athlon X4 6xx/6xxe (Propus)
AMD II Athlon X3 4xx/4xxe (Rana)
AMD II Athlon X2 2xx/2xxe (Regor)
AMD Sempron 1xx (Sargas)

My motherboard is the
Manufacturer's motherboard name: Pegatron M2N68-LA
HP/Compaq name: Narra6-GL6

I want a quad core cpu I have 4 gigs of ram installed right now but What is the best quad core cpu for this motherboard price is no factor in this decision.
I know that I do need 95 watt because my motherboard does not support 125 watt cpu.

Here is link to my motherboard page.
http://h10025.www1.hp.com/ewfrf/wc/document?docname=c01925534&cc=us&dlc=en&lc=en&product=4107708#N55