Can you tell me what your service tag is so I can look up your computer and it's specs? The best information you can give me would be your motherboard manufacturer and model.

thats the motherboard, Dell Inc. 0GDG8Y cause im not sure my current cpu is ok for gaming or not just wanna get a cpu wich has more cache and faster and what u guys thinking about his hd 6950 GPU 2GB would it fit to my case and is it  a good card???

thank u so much SpeedStep :-)

Please help me, I want to do the same upgrade from a pentium g620 on socket 1155 LGA. Will i be able to upgrade to an I3 2120 is this possible, i have already upgraded the psu, gpu and ram and i have had no troubles. Will there be any problems with the bios or will it be fine. Thank you in advance

Hi Joshua hale,

You can upgrade to Intel Core i3-2120 Processor (3M Cache, 3.30 GHz) on Dell Inspiron 620.

Since you helped me before i wondered if you could help me again, inside my case it has a pentium g620 and the stock cooler is a bit wierd, It looks like this

www.google.co.uk/search

I am wondering id i have to use this cpu heatsink or i can use the new one that comes with the i3? Does this heatsink have a backplate? as it look as if it has screws

Hi Joshua hale,

Yes, you may use the heatsink and fan provided with i3 processor. For proper installation you may refer to video below :

You may also refer to Inspiron 620 manual Here.

Note : Please follow safety instructions before removing/installing parts.