The IBM RS6000 7046 Model B50 is designed for the service provider industry. The Model B50 offers high performance web serving in a 2U package for 19-inch rack enclosures. The Model B50 allows a maximum of 20 servers and 120 network connections with 1.4TB of internal storage. Frontier offers used and refurbished RS6000 7046 Model B50s. Call Frontier today or request a quote. 866-226-6344