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Company Introduction
This NVIDIA/Mellanox NDR InfiniBand cable is an 800Gb/s dual-port OSFP to 4×200Gb/s dual-port
OSFP quad-breakout high-speed cable. The 8-lane dual-port OSFP end is equipped with a top
heatsink and is designed for Quantum-2 switches. The four 200G ports support 2-lane 100G-PAM4
(200G) and feature a flat-top OSFP package, suitable for ConnectX-7 network adapters and
heatsink-equipped BlueField-2/3 modules in connector racks. This cable complies with OSFP MSA
and IEEE 802.3ck standards. Featuring low latency, this high-speed cable is widely deployed in data centers for short-range
connections between servers, GPU computing systems, switches, and spine-super spine switches
within racks. It is also used to build InfiniBand storage architectures with hard disk drive (HDD)
and flash memory subsystems. With a simple design and fewer components, this cable delivers cost-effective, low-latency, and
near-zero power consumption high-speed connectivity. It enhances port bandwidth, density, and
configurability in supercomputers and large-scale systems while reducing power requirements.
Specifications:
Form Factor 800G OSFP (with Top Heatsink) to 4× 200G OSFP (Flat-Top) | Maximum Transmission Rate 800Gbps |
Fiber Type Copper Cable | Cable Type Passive Twisted Pair |
Minimum Bend Radius 31mm | Power Consumption 0.1W |
Temperature Range 0~70°C (32~158°F) | Outer Jacket Material PVC (OFNR) |
Technical Compliance OSFP MSA, IEEE 802.3ck, CMIS v4.0 | Modulation Format PAM4 |
