Panduit QuadPlus QSFP-DD 400G to OSFP Direct Attach Copper Cable, 2m

The Panduit QuadPlus QSFP-DD 400G to OSFP Direct Attach Copper Cable is a high-speed interconnect solution engineered for next-generation data center fabric architectures. This 2-meter passive DAC bridges QSFP-DD 400G ports to OSFP interfaces, enabling direct chip-to-chip connectivity without requiring active optics or electrical regeneration, thereby reducing latency and power consumption in densely interconnected topologies.

Designed for AI accelerator clusters, high-performance computing environments, and modern spine-leaf network architectures, the QuadPlus cable delivers full 400G throughput over passive copper conductors. The construction meets enterprise-grade mechanical durability and signal integrity requirements for sustained production deployment in mission-critical fabric roles.

Ideal for

• AI cluster interconnects: Direct GPU-to-GPU and GPU-to-switch fabric connectivity in large language model training environments
• Spine-leaf data center networks: High-radix leaf-to-spine uplinks in modern Clos-based switching architectures
• High-performance computing clusters: Low-latency MPI communication between compute nodes and fabric switches
• Storage area network (SAN) acceleration: Direct-attach connectivity for NVMe-oF and flash array interconnects
• Machine learning inference fabrics: Ultra-low-latency serving clusters requiring minimal packet transmission delays
• Hyperscale cloud infrastructure: Cost-optimized 400G fabric expansion without optical transceiver overhead

Technical specifications

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.