Juniper MPC7E-10G-IRB 40x10GbE SFP+ Line Card | Enterprise Routing

Build more capacity into the routing platform you already trust. This Juniper 40x10GbE SFP+ line card module delivers dense 10 Gigabit Ethernet connectivity for optical fiber environments where port count and service separation matter. The plug-in module design is made for chassis-based deployments that need to expand uplink capacity while keeping the network architecture controlled and predictable. With 40 SFP+ ports and 10GBase-X support, the module is well suited to aggregation, core, and provider edge roles. Limited L3VPN capability adds a layer of service segmentation for organizations carrying multiple traffic domains across shared infrastructure. That makes it a practical fit for teams that need more than simple port expansion. Compared with smaller modules, this line card helps reduce the number of installed components needed to reach target capacity. That can simplify planning, preserve chassis resources, and keep upgrades cleaner over time. Backed by a 1-year limited warranty, it is a focused choice for infrastructure teams that value density, compatibility, and disciplined scaling.