The 3Com 3C8104 is a 4MB Flash Memory Card designed for SuperStack II NetBuilder routing and switching platforms. This compact flash module provides bootable firmware storage and configuration backup capacity for legacy 3Com network infrastructure equipment. The card integrates directly with NetBuilder series routers and switches, supporting field upgrades and system recovery operations. Typical deployments include branch office WAN aggregation, small-to-medium enterprise routing, and network edge consolidation from the late 1990s through early 2000s era. Part number 3C8104 is compatible with SuperStack II hardware revisions requiring proprietary flash expansion. This refurbished unit has been tested and is available via quote.
