is it possible to install 8GB (2x4GB) different vendors in ?

[prince_kassad14]

hi guys
i want to know if I install 2 different of memory brands but the same specifications like ( PC3-8500 1066 MHz ) , is that will work properly and stable ? or will produce errors and system failure ?

please guys advice me because i want to buy W510 with only 4GB (pc3-8500 1066MHz) Ram now and maybe in the near future i will buy another 4GB (pc3-8500 1066MHz) but it maybe another brand but the same specifications ,is that will cause any kind of problem or performance affect ?

please advice me guys

thank you all

[Harryc]

You should be able to mix manufacturers of PC3-8500 without any issues.