Avocent Corp.

Avocent Corporation is no longer an independent entity. It was acquired by Emerson Network Power in 2009. Therefore, a detailed write-up focusing solely on Avocent Corp. as a standalone company is impossible. Information regarding its products and solutions should be sought within the context of Emerson Network Power's history and subsequent acquisitions. Emerson Network Power itself has since been acquired by other companies, further complicating a focused history on Avocent.

To understand Avocent's contributions, one would need to research Emerson Network Power's historical product lines and acquisitions around the time of the 2009 merger. This would reveal Avocent's specific offerings, which generally fell under the categories of KVM switches (keyboard, video, mouse) and related data center management solutions. These products were primarily focused on providing secure remote access to servers and other IT equipment. Information about Avocent's location (which was indeed in the USA) and specific products prior to acquisition would require detailed archival research.