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Company Introduction
This NVIDIA/Mellanox product is a 200Gb/s QSFP56 to 2×100Gb/s QSFP56 HDR InfiniBand
dual-breakout high-speed cable. It adopts Quad Small Form-factor Pluggable (QSFP56) packaging
and contains 4 pairs of high-speed electrical copper pairs, each capable of transmitting at up to
50Gb/s. The cable complies with QSFP56 MSA and IEEE 802.3cd standards. Featuring low latency, the high-speed cable is widely used in data centers for short-reach connections
between servers, GPU computing systems, switches, and spine-super spine switches within racks. It is
employed to build InfiniBand storage architectures with hard disk drive (HDD) and flash memory
subsystems. With a simplified design and fewer components, the high-speed cable delivers cost-effective,
low-latency, and near-zero power consumption high-speed connectivity, enhancing port bandwidth,
density, and configurability in supercomputers and large-scale systems while reducing power
requirements.
Specifications:
Form Factor QSFP56转2x QSFP56 | Maximum Transmission Rate 200Gbps |
Minimum Bending Radius 31.5mm | Power Consumption ≤1.5W |
Cable Type Active Twisted Pair Cable | Outer Jacket Material PVC (OFNR) |
Commercial Operating Temperature Range 0~70°C (32~158°F) | Technical Protocols IEEE 802.3cd, SFF- 8665, QSFP MSA, SFF-SFF- 8636, InfiniBand HDR |
