CDW Announces Fourth Quarter/Full Year 2011 Webcast Conference Call

CDW Corporation, a leading provider of technology solutions to business, government, education and healthcare, announced that it will host a webcast conference call to discuss its fourth quarter/full year 2011 results on Thursday, February 16, 2012 at 11:00 am ET/10:00 am CT.

You are invited to join and view the conference call presentation slides at www.cdw.com/investor. To listen to the live call, please go to the website at least fifteen minutes prior to the call to register and to download and install any necessary audio software.

For questions, please email investorrelations@cdw.com.

About CDW

CDW is a leading provider of technology solutions for business, government, education and healthcare. Ranked No. 32 on Forbes' list of America's Largest Private Companies, CDW features dedicated account managers who help customers choose the right technology products and services to meet their needs. The company's solution architects offer expertise in designing customized solutions, while its advanced technology engineers assist customers with the implementation and long-term management of those solutions. Areas of focus include software, network communications, notebooks/mobile devices, data storage, video monitors, desktops, printers and solutions such as virtualization, collaboration, security, mobility, data center optimization and cloud computing. CDW was founded in 1984 and employs more than 6,600 coworkers. For the trailing twelve months ended September 30, 2011, the company generated sales of $9.4 billion. For more information, visit CDW.com.