Compaq NC 3121 (338456-B21) Network Adapter

This is a 32/64 PCI network adapter from Compaq. It has a lot of new innovative features to offer, which will make your work inside the network faster and more reliable. ??It uses bus-mastering technology to maximize throughput and minimize CPU utilization. Enables PCI networking controllers to be replaced or added to a PCI Hot Plug supported server without having to take the system down, increasing system availability and non-stop serviceability. Permits the NIC to keep an active link if a switch or hub link fails by switching over to a backup NIC. Increases system availability and non-stop serviceability. Besides it operates with most network operating systems, including NetWare, Microsoft NT, and SCO UNIX. Remotely monitor and manage adapter activity with Compaq Insight Manager or any SNMP management software.