Depending on your configuration, your application, it's load, yes, it is possible. I have had servers running as virtuals, with 40-50 users per virtual. Chad Schneider Systems Engineer ThedaCare IT 920-735-7615 >>> On 7/25/2008 at 8:28 AM, <hector.minero@xxxxxxxx> wrote: Hi all, I see all these messages going back and forth about virtualization, but not much information on how Citrix/TS behaves in a virtualized environment. A tech./sales person from Dell came yesterday and told me that I could probably replace 7 of my PowerEdge 2850 with one beefed up PowerEdge R900 and virtualize the 7 Citrix servers. I find that kind of hard to believe. Each of my 2850's can handle about 30 to 40 users concurrently. I just don't think that an R900 could handle 200 + users with virtual Citrix servers. Is anyone out there using VMWare to virtualize Citrix servers in a production environment? What kind of hardware? How many virtual servers per physical server? How many users? I would greatly appreciate your advice as I am new to VMWare. _______________________________ Hector Minero NSWCDD K55