Since your phone system is in the cloud and delivered online, the only equipment you need in your office are the IP phones and the router with internet connection.
For use of the RingCentral Softphone and Microsoft integration, you need the following specifications:
Windows XP, Vista, 7
- Pentium or above processor or compatible
- Minimum of 512MB of memory
- 200MB of hard drive space
Mac OS 10.4 Tiger or latest
- G4 500 Mhz or any Intel processor
- 512 MB of memory
- 30 MB of hard drive space