The HP 1420 switch series consists of unmanaged Gigabit Ethernet switches, for small businesses & others looking for plug-&-play basic Layer 2 connectivity for their network. High-performance, cost-effective & easy to deploy The HP 1420 switch series offers small businesses & others Layer 2 Gigabit Ethernet switching with unmanaged affordability & plug-&-play simplicity. Unmanaged switches are economical offerings, ideal for locations needing only basic Layer 2 switching in a flat single tier network. Automated features for hands-off operation All models are plug-&-play with zero configuration & no required ongoing administration.