Sign in with
Sign up | Sign in
Your question

Dell Dimension E520 Upgrade

Last response: in CPUs
January 6, 2011 8:55:14 PM

I have dell dimension E520, with CPU Core 2 Duo E6400 (2.3Ghz,1066 FSB).I want to upgrade the cpu up to 3.2 GHz. Can any one tell me what CPU to buy, I have no idea of the Mother Board capability-- Thanks
May 27, 2011 2:00:00 AM

I am in the same situation. Are you sure the BIOS upgrade will work with the E7600 Wolfdale?

I am looking for just a straight swap out of the processors.
Related resources
May 28, 2011 4:56:36 PM

No I am not. I have searched through other forums and I couldn't find another reference to that specific CPU working with the E520. I just wanted to be sure before dropping $150.

Thanks for your help. If you know of any forums where someone has done the swap to that CPU, please let me know.
July 2, 2011 2:08:48 AM

You can run a q6600 or a q6700 as well as the qx6600 and the qx6700 on an e520 with the latest bios which is 2.4.0. i wouldnt suggest the qx series being that you wouldnt have much use of the features of that processor being the dell locks out overclocking features!!

MY Build

Dell Dimension E520
Intel Core 2 Quad 2.66GHZ Processor
MSI NVIDIA GTS 450 Single Slot GPU
Corsair GS600 PSU
8GB Crucial Ballistix DDR2-800 (PC-6400)
Windows 7 HOme Premium 64bit