Connect an 800G OSFP switch interface to two QSFP112 endpoints with a single copper direct-attach assembly. AddOn Networks C-O800-2Q400-3M-AO provides a 3 m breakout cable arrangement for high-density Ethernet environments using an OSFP host connection at one end and two QSFP112 connections at the other. Its fixed-length copper construction keeps the interconnect path contained within one cable assembly rather than requiring separate optical modules and fiber jumpers. Use this DAC where equipment placement permits a 3 m copper run, such as adjacent racks, top-of-rack switching areas, or closely located network platforms. The OSFP-to-dual-QSFP112 format addresses deployments that need to present two QSFP112-side connections from one 800G OSFP-side interface. It is specified for Arista-compatible environments, helping administrators select a cable assembly matched to that platform requirement. The key distinction of this assembly is its 800G breakout interface arrangement: one OSFP end and two QSFP112 ends in a single 3 m copper cable. It is also identified as TAA-compliant, which can matter for deployments with Trade Agreements Act sourcing requirements. Select it when connector format, Arista compatibility, copper media, and the 3 m reach align with the physical network design.