The IBM 6833 is a PCI 2-Line WAN with Modem but without an Integrated Operations Processor (IOP). This adapter card is designed to provide wide area network (WAN) connectivity for IBM servers, enabling them to connect to external networks and the internet. Featuring two WAN connection lines and an integrated modem, this card offers flexibility for various communication requirements, including remote access, internet connectivity, and secure data transmission over WAN links. The use of PCI technology ensures compatibility with a broad range of server models, making it an adaptable solution for businesses looking to enhance their network connectivity without necessitating a complete system upgrade. This card is particularly suitable for small to medium-sized businesses (SMBs) or remote offices that require reliable WAN access for data communication and internet access, providing a cost-effective way to extend network capabilities.