Arista Networks QDD-200G-8LCAO01-E Compatible 200G QSFP-DD 8 x 25G NRZ to 8 x 25G LC Duplex Active Optical Breakout Cable

Use this AOC cable where a 200G link is required between compatible direct-attach ports. This HT version corresponds to Arista Networks QDD-200G-8LCAO01-E and covers 1m (3ft) and 3m (10ft); electrical or optical construction follows the AOC specification rather than a detachable transceiver-and-patch-cord arrangement.

Series Part Number: QDD-200G-8LCAO01-EHT Part Number: QDD-200G-8LCAO01-E

Product Highlights

• HT-manufactured compatible alternative for Arista Networks QDD-200G-8LCAO01-E
• 200G aggregate connectivity at 200Gbps
• Optical Cable
• Length configurations covered: 1m (3ft) and 3m (10ft)
• Power consumption: ≤3.47W

This series page covers the following verified source length configurations: 1m (3ft) and 3m (10ft). Each documented length-specific OEM reference is treated as its own product configuration; follow the corresponding product link where available. Select the required length when requesting a quotation; custom project lengths are available for discussion.

• QDD-200G-8LCAO01-E

AOC assemblies integrate the optical engines and fiber into a single factory-terminated link. They are useful for longer or lighter high-speed connections than copper direct attach, with no fiber polarity or connector cleaning required between separate patch cords and modules.

The the stated connector configuration interface and 200G data rate must match the equipment at both ends. The source application is listed as Ethernet, 5G Front Haul. For breakout versions, confirm the lane mapping and the speed of every downstream port; matching connector shapes alone does not establish interoperability.

The assembly is configured for equipment that recognizes the QDD-200G-8LCAO01-E series. Before shipment, we check connector identification, link establishment and optical link operation, receive activity and diagnostic readouts. Host hardware and firmware revisions can affect third-party cable acceptance, so customers can provide the switch, server or accelerator model and software release for a pre-order compatibility review.

This series is ordered by the base HT part number QDD-200G-8LCAO01-E plus length and compatibility requirement. Available source configurations documented on this page are 1m (3ft) and 3m (10ft); other project lengths can be discussed with the factory, and each length-specific OEM reference is reviewed under its own product configuration.

Every AOC assembly undergoes continuity and link testing, compatibility verification and a visual inspection of both connector ends. Cables are coiled without exceeding their minimum bend radius, fitted with connector protection and packed in anti-static bags or protective trays before cartoning. Project labels and packing lists are available for volume orders.

Standard configurations normally ship within one to three working days. Worldwide courier, air freight and sea freight options are available, and shipments can also be sent on your own courier account or delivered to an appointed forwarder.