Recommended hardware configuration for tfs+sharepoint+project server

Question

For a 30 person team, what is the recommended hardware configuration for installing latest version of mentioned products? Please also determine recommended server topology.

Answer 1

From the TFS admin guide:

Fewer than 250 users Single-server (Team Foundation Server and the Database Engine on the same server). 1 single core processor at 2.13 GHz 2 GB 1 disk at 7.2k rpm (125 GB)

250 to 500 users Single-server. 1 dual core processor at 2.13 GHz 4 GB 1 disk at 10k rpm (300 GB)

We have a team of 50 members and have a sytem scaled to the 250 user scenario, with a mirrored C (system) drive and a RAID 5 D (data) drive.