Protect sensitive data traveling on the LAN while preserving network performance and alleviating server bottlenecks with fast, managed 10/100 connections, IPSec encryption offloading and advanced management features. The Intel PRO/100 S Server Adapter features the new Intel Fast Ethernet Controller with integrated encryption co-processor, and Intel SingleDriver technology for compatibility across Intel PRO/100 Network Adapters. The Intel PRO/100 S Server Adapter is a member of the industry's first complete family of security adapters that protect data for all your systems without sacrificing performance - mobile, server and desktop.