Item Spotlights
NVIDIA/Mellanox® MCP1650-H002E26 Compatible 2m (7ft) HDR 200Gb/s QSFP56 Direct Attach Passive Copper Cable (PVC, 26AWG, Black Pulltab)
NVIDIA/Mellanox® MCP1650-H0xxEyy DAC cables are high speed, cost-effective alternatives to fiber optics in 200Gb/s InfiniBand HDR applications. NADDOD offers Mellanox MCP1650-H002E26 Compatible 2m (7ft) 200GBASE QSFP56 to QSFP56 direct attach copper cable (DAC cable) for QM8700/QM8790, MCX653106A-HDAT-SP/MCX653105A-HDAT-SP/MCX653106A-ECAT-SP/MCX653105A-ECAT-SP. It's designed for use in 200GBASE Ethernet and InfiniBnad HDR system to provide power-efficient connectivity for short distance interconnects. It enables higher port bandwidth, density and configurability of reducing power requirement in the data centers and HPC (High Performance Computing ). NADDOD 200GBase-CU QSFP56 DAC cables compliant with IEEE 802.3cd and QSFP MSA Compliant, be widely used in 200G Ethernet, InfiniBand HDR, data center, HPC and storage area network.
Based on the NVIDIA Quantum HDR switch, ConnectX-6/7 InfiniBand smart network cards, and a flexible 200Gb/s InfiniBand end-to-end solution, this setup delivers high throughput bandwidth and ultra-low network transmission latency, offering unparalleled performance in High-Performance Computing (HPC), AI, and massive-scale cloud infrastructure while reducing costs and complexity.
With NVIDIA/Mellanox InfiniBand NDR/HDR/EDR all series switches and NICs, NADDOD Test Center have extensively tested every part by live GPU and NVIDIA/Mellanox switching systems to guarantee its performance and ensure our InfiniBand networking products' 100% compatibility.
NADDOD can provide NVIDIA/Mellanox compatible InfiniBand DAC cables with exact the same technical and performance standard including zero power consumption, high bandwidth，high density, lowest latency and insertion loss. In addition, it is almost impossible to achieve both low latency and low-power consumption for more than 98% of compatible InfiniBand Mellanox cable vendors. But NADDOD InfiniBand cables can achieve both ultimate low-latency, low-power interconnects . Extensively tested for low bit error ratings, yielding substantially better results than InfiniBand Trade Association (IBTA) standards and most competitors, which can be perfectly adapted to NVIDIA Mellanox Linkx cables' technical and performance requirements.
Compared with AOC cables, NADDOD‘s unique quality passive copper cable solutions provide the lowest-cost and lowest-power consumption connectivity for short-distance interconnects. It enables higher port bandwidth, density, the lowest latency, and configurability at a low cost so is widely used in data centers to connect servers and GPU compute systems to the top-of-rack (TOR) switches and link spine-to-super-spine switches inside racks over short cable lengths. DACs are also used to create InfiniBand storage fabrics with hard-disk-drive (HDD) and flash memory subsystems.
