ExtremeSwitching™ X435 SeriesEconomical Edge Switches for Distributed Enterprises, Branches and Small Sites The ExtremeSwitching X435 Series are economical, standalone Ethernet switches suited to the needs of cost-conscious enterprises looking for a value-based edge solution. Powered by Extreme Networks ExtremeXOS, the X435 Series offers comprehensive Layer 2 switching, static routing, advanced PoE, role-based policy and comprehensive security services. This makes it ideal for enterprises looking for cost-effective Ethernet connectivity in their branch/small sites or at their network edge. The X435 Series consist of three 8-port compact Gigabit Ethernet switches and two 24-port Gigabit Ethernet models with up to 4 x 1 / 2.5 Gb SFP uplink ports. 8-port models come without a fan enabling quiet operation in noise sensitive environments. IEEE 802.3at PoE+ models are also available to power connected IP Phones, wireless APs, surveillance cameras or other devices. The family also includes an 8-port model supporting PoE pass-through that can draw power from an upstream PoE switch while providing up to 100W of downstream PoE to connected Ethernet devices.