Will this RAM work?

[ghking]

http://nh.craigslist.org/sys/696243796.html

Will this ram work in my iMac? is it good?
I have a 2.16 GHz intel 21" iMac and im looking to upgrade from 1 GB to two GB and this looked like a deal.
Thanks

 

[CanadaRAM]

No, not at all. the advertised RAM is 240 pin DIMM.

Guides : Hardware : Understanding Intel Mac RAM

 

[ghking]

ohh ok what do i need 200?

 

[CanadaRAM]

Guides : Hardware : Understanding Intel Mac RAM