Juniper RE-S-X6-64G-S Routing Engine 6C 2 GHz, 64 GB | MX240 MX480 MX960

Keep core routing services responsive under sustained control-plane load with the Juniper RE-S-X6-64G-S routing engine. Built for MX240, MX480, and MX960 platforms, it pairs a 6-core processor running at 2 GHz with 64 GB of memory to support larger routing tables, richer policy processing, and more demanding operational conditions than entry-level engine options. This module is designed for environments where router control-plane capacity directly affects service continuity. It fits organizations that need to preserve routing responsiveness during growth, maintenance windows, or failover events without replacing the entire chassis. For service providers and enterprise backbone teams, that means more predictable behavior when the network is under pressure. As a spare or replacement routing engine, it helps reduce recovery time and keeps critical MX deployments aligned with the performance profile expected from Juniper carrier-class infrastructure. Choose it when the cost of a control-plane bottleneck is higher than the cost of keeping a qualified spare on hand.