will this work in my system

[motojax2002]

im getting a dell optiplex 780 mini tower in a few weeks and wanted to know if 8gb DDR3 PC3-10600 ram works with it. http://www.ebay.com/itm/8GB-2X-4GB-Dell-Optiplex-380-390-580-780-790-980-990-Memory-RAM-DDR3-PC3-10600/122683025541?_trkparms=aid%3D111001%26algo%3DREC.SEED%26ao%3D1%26asc%3D41375%26meid%3D0cdc57c7723943b993883b0a2698fde4%26pid%3D100033%26rk%3D4%26rkt%3D8%26sd%3D162657316110&_trksid=p2045573.c100033.m2042

 

[nitinvaid20]

Nope your system supports DDR2 Ram only
Read this pdf of your system
https://www.dell.com/downloads/global/products/optix/en/optiplex_780_tech_guidebook_en.pdf