NVIDIA InfiniBand Compatible 200G QSFP56 Active DAC Cable

For short reach 200Gbps links in InfiniBand HDR fabrics, HPC clusters and AI computing networks, the NVIDIA InfiniBand Compatible 200G QSFP56 Active DAC Cable offers a factory terminated active twinax assembly with QSFP56 to QSFP56 connectors and a length of 3m (10ft). Active electronics inside the connectors extend the usable reach compared with passive copper while keeping power draw low. The cable meets IEEE 802.3cd, SFF-8665, QSFP MSA, SFF-8679, SFF-8636, InfiniBand HDR.

Product Highlights

• QSFP56 to QSFP56
• Data rate: 200Gbps
• Cable type: Active Twinax
• Length: available from 3m (10ft) to 7m (23ft) in 4 standard options
• Operating temperature: 0 to 70°C (32 to 158°F)

The NVIDIA InfiniBand Compatible 200G QSFP56 Active DAC Cable is a 200Gbps active copper cable for QSFP56 to QSFP56 connections in InfiniBand HDR fabrics, HPC clusters and AI computing networks. This unit is supplied in 4 standard lengths from 3m (10ft) to 7m (23ft). The integrated construction removes separate optics from the link budget and reduces the number of failure points in the row. For networks standardized on NVIDIA/Mellanox InfiniBand hardware, it is a drop-in equivalent of the MCA1J00-H003E.

This product is designed and tested to comply with IEEE 802.3cd, SFF-8665, QSFP MSA, SFF-8679, SFF-8636, InfiniBand HDR. It is interoperable with NVIDIA/Mellanox InfiniBand equipment and serves as a direct equivalent to the NVIDIA/Mellanox InfiniBand part number MCA1J00-H003E.

This model carries part number QSFP-200G-AC. You can order this assembly in 3m (10ft), 4m (13ft), 5m (16ft) and 7m (23ft). Non-standard lengths can be produced on request. Wire gauge: 30AWG. Volume pricing is available for project quantities.

Working directly with the manufacturer means no middleman limits. We support OEM and ODM projects, custom cable assemblies, alternative packaging and compatibility coding for major equipment vendors, with engineering support from the same team that designs our standard products.

Most orders travel by international express and arrive within days; palletized freight by air or sea is used for volume orders. If you prefer, we ship on your DHL, UPS or FedEx account, or deliver to your appointed agent in China for onward consolidation.

Every unit we ship is tested in our own test bed on mainstream switch and transport platforms before packing. Our test center has been fully upgraded, which sets us apart from other third party product providers: 10G, 40G, 100G, 200G and 400G transceivers and direct attach cables are verified on the latest top brand equipment, including selected original switches that can hardly be found elsewhere.

Standard packing is an anti-static bag plus blister protection, with cartons sized to keep products from moving in transit. We apply our standard labels by default; neutral packing or customer-branded labels, part number stickers and serial barcodes are all available on request.