Axiom Memory AXG104344 400G QSFP-DD to 4x QSFP56 AOC

Create a fixed optical fan-out between a 400G QSFP-DD equipment port and four QSFP56 connections. The 5 m active optical construction combines the optical link and breakout ends in one assembly, giving a defined reach for closely located switch, router, or fabric connections. It is specified for 400GBASE use and carries Juniper-compatible coding for deployments using Juniper interfaces. At the equipment side, the cable presents one QSFP-DD connector; the far side separates into four QSFP56 connectors. That connector arrangement applies when a 400G port must connect to four downstream QSFP56 interfaces without building the path from individual optics and fiber patch cords. Active optical cabling keeps the optical elements integral to the assembly, so both endpoint connector types and the 5 m length should match the intended link layout. Axiom Memory AXG104344 is the TAA-designated 5 m version of this 400GBASE QSFP-DD-to-four-QSFP56 active optical breakout format. Select it where the required endpoint interfaces are QSFP-DD and QSFP56 and where a pre-terminated 5 m optical assembly fits the rack-to-rack or adjacent-equipment route. The Juniper-compatible designation addresses interface coding while retaining the specified QSFP-DD-to-QSFP56 connector arrangement.