SDA is a company that provides IT parts and services. They offer a wide range of products, including new and end of life items. SDA is known for their depot repair services and forward-reverse logistics services. They are unique because they offer a single source solution for multiple authorized OEM service parts and depot warranty repair services. In 2011, Hewlett-Packard recognized SDA as the top performing “Authorized Replacement Parts Partner” for their support of enterprise, desktop/laptop, and printer product lines. SDA has all the necessary authorizations with HP, Dell, Lenovo, Lexmark, IBM, and other brands. They are also the top depot repair center in the US, providing repair services to several companies.