Lenovo 7Z340012WW 24-port Gigabit Layer 3 network switch

24-port Layer 3 rackmount switch

The Lenovo 7Z340012WW is a rackmount network switch that provides 24 Gigabit Ethernet ports and four 10 Gigabit Ethernet expansion slots. It operates as a Layer 3 device for routing between subnets and includes SFP uplink interfaces. The unit is supplied new and draws power from an internal power supply.

Who this suits and who it does not

This switch suits network administrators building a managed rack infrastructure that requires Layer 3 routing and 10 GbE uplink capacity. It does not suit buyers who need Power over Ethernet for connected devices, environments that require stackable chassis beyond simple rack-mounting, or deployments needing higher port densities than 24 primary ports.

Primary port count and uplink capability

The decisive specification is the combination of 24 Gigabit Ethernet ports with four 10 Gigabit Ethernet expansion slots and SFP uplink interfaces. Buyers must confirm that this port count and uplink format match the rack design and aggregation requirements before purchasing.