The Specs

More Info
URL http://office.microsoft.com/en-us/products/microsoft-office-365-for-home-or-for-business-office-online-FX101825692.aspx?CTT=97
System Requirements
Required Processor Speed 1 GHz
Required Memory 1 GB
Required Disk Space 3 GB
Quick Glance
Required Operating System Microsoft Windows 7|Microsoft Windows 8|Microsoft Windows Server 2008|Microsoft Windows Server 2012
License Type Full Product
Media Format Download
Software
Min License Size 1 machine(s)
Max License Size 1 machine(s)
Version / Edition Professional 2013
Program Type Databases|E-mail/Contact Manager|Note Taking|Presentation|Project Management|Publishing/Marketing|Spreadsheet|Word Processor
Recommended System Requirements
Recommended Memory 2 GB