Juniper Networks EX3400

The Juniper Networks EX3400 (SKU: Juniper EX3400) is a high-performance 1U access switch running Junos with 48 1000Base-T PoE+ ports (740W), 4 10G SFP+ ports and 2 40G QSFP+ ports dedicated to uplinks and stacking. Its switching capacity reaches 336 Gbps with a throughput of 250 Mpps, significantly outperforming the EX3300. The MAC table holds 32,000 entries, 4,093 VLANs, 128 LAG groups (up to 16 members) and 8,000 IPv4 hosts.

Thanks to its 40G QSFP+ ports, the EX3400 integrates directly into spine-leaf topologies or campus distribution layers with 40G aggregation. Its extended routing profile (IS-IS, RIPng, IPv6 static routing) and 2 GB of RAM and flash make it a highly scalable access solution. Genuine Juniper hardware, manufacturer warranty.