Not at all asking for too much. For 180 users, with those spec's, three application servers would do you fine. Any two of those could handle the full load (as long as you do some tuning) and you would have N+1 redundancy. I would dedicate an additional, lower power server, as a data collector. You can also use it to host the datastore if you use an access datastore. If you think you are going to expand, you can start off using sql datastore since you have the ms sql server already. You could do it with two, without N+1. -- Henry Sieff OCA Network Engineer-in-Exile ________________________________ From: thin-bounce@xxxxxxxxxxxxx on behalf of Keith Sirmons Sent: Tue 10/11/2005 5:13 PM To: thin@xxxxxxxxxxxxx Subject: [THIN] Server Specs Howdy, I'm quoting some servers from Dell and wanted to get the opinions of all of the Citrix people out there in cyber space. These servers (three of them) will be hosting Microsoft Office products, Novell GroupWise, and 1 vb app (16MB memory usage/user) that is the front end to a SQL database held on another server to 180 users. All user data will be stored on a Novell server accessible through a mapped drive. I'm looking at the Dell Poweredge 1850 with dual 3.8 Xeons /2MB Cache, 4GB RAM, and raid 1. I plan on using 2 73GB 15k RPM Drives. What raid controllers do you use? The embedded one (PERC4ei), PERC4eDC-PCI Express (+$415 ), or the PERC4/DC for an extra $415? From your experiences, am I asking too much from these servers, or should I have more? Thank you for your continued support. This list rocks. You guys have given me answers for questions I did not know I needed to ask. Keith Sirmons Keith Sirmons Microcomputer/LAN Administrator College of Veterinary Medicine ******************************************************** This Weeks Sponsor: Cesura, Inc. Know about Citrix end-user slowdowns before they know. Know the probable cause, immediately. Know it all now with this free white paper. http://www.cesurasolutions.com/landing/WPBCForCitrix.htm?mc=TBCC ******************************************************** Useful Thin Client Computing Links are available at: http://thin.net/links.cfm ThinWiki community - Excellent SBC Search Capabilities! http://www.thinwiki.com *********************************************************** For Archives, to Unsubscribe, Subscribe or set Digest or Vacation mode use the below link: http://thin.net/citrixlist.cfm