3538x (RECENT – 2026)

: Reduces latency by bypassing certain internal processes when the switch is in a "steady-state" L2/L3 environment.

: Includes two 10/100/1000 management ports, one RS-232 serial console port, one USB port, and a 1-PPS timing port for precise synchronization. Algo Boost & Low Latency Features : Reduces latency by bypassing certain internal processes

The standout feature of the 3500 series is , which enables several specialized operating modes: one RS-232 serial console port