NVIDIA InfiniBand Compatible 200G QSFP56 Active DAC Cable

The NVIDIA InfiniBand Compatible 200G QSFP56 Active DAC Cable is a active twinax direct attach copper cable with QSFP56 to QSFP56, supporting 200Gbps links over a length of 3m (10ft). Active electronics inside the connectors extend the usable reach compared with passive copper while keeping power draw low. It is a cost effective, low latency interconnect for InfiniBand HDR fabrics, HPC clusters and AI computing networks, and complies with 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: 3m (10ft) to 7m (23ft), 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 stocked in 4 standard lengths from 3m (10ft) to 7m (23ft). It installs directly into standard ports with no separate transceivers or patch cords to manage at either end. 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.

Order reference: part number QSFP-200G-AC. Standard supply covers 3m (10ft), 4m (13ft), 5m (16ft) and 7m (23ft). Custom length production is available for project requirements. Wire gauge: 30AWG.

Standard products are held in stock and usually ship within one to three working days. We dispatch worldwide by DHL, UPS, FedEx, TNT or EMS, and for bulk orders we arrange air or sea freight. Shipments can also be sent collect on your own courier account or delivered to your freight forwarder.

We do not ship untested stock. Each transceiver and cable is powered up in our test racks, checked for link stability, transmit power, receiver sensitivity and diagnostic readouts, and only then packed for delivery. This factory-level testing is one reason network integrators keep reordering from us year after year.

Transceivers and cables are individually protected against static and dust, then consolidated into sturdy cartons suitable for international courier shipment. For larger orders we shrink-wrap and strap cartons onto pallets. Tell us your warehouse or retail requirements and we will pack accordingly.

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.