InfiniBand's high speed, low latency, and scalability advantages have led to its widespread adoption in high-performance computing and artificial intelligence (AI) applications. This trend is propelling global enterprises to seek high-performance InfiniBand modules capable of establishing highly reliable and efficient network connections. DFT provides a diverse range of InfiniBand modules and cables, empowering global customers to achieve high-speed stability and reliable transmission in their high-performance InfiniBand networks, laying the foundation for the future of AI network computing
DFT InfiniBand Transceiver & Cables Overview
DFT InfiniBand optics and transceivers are meticulously designed to meet the demanding requirements of modern data centers and HPC environments. These transceivers span a broad range of speeds, from 40G to 800G, and are available in various form factors such as QSFP+, QSFP28, QSFP56, and OSFP. They offer seamless compatibility with various network devices, facilitating smooth integration into existing InfiniBand infrastructures. Here are the basic features of DFT's IB Transceiver and Cables.
Category | Product | Form Factor | Max Distance | Power Consumption | |
800G NDR InfiniBand |
800G OSFP SR8 | OSFP | 30m@OM3/50m@OM4 | ≤15W | |
800G OSFP DR8 | OSFP | 500m | ≤16.5W | ||
800G OSFP 2FR4 | OSFP | 2km | ≤16.5W | ||
800G OSFP DAC | OSFP to OSFP | 1.5m | ≤0.1W | ||
800G OSFP Breakout DAC | 800G OSFP to 4 x 200G OSFP | 2m | ≤0.1W | ||
800G OSFP to 2 x 400G OSFP | 2m | ≤0.1W | |||
800G OSFP to 2 x 400G QSFP112 | 2m | ≤0.1W | |||
800G OSFP to 4 x 200G QSFP112 | 2m | ≤0.1W | |||
400G NDR InfiniBand | 400G OSFP SR4 | OSFP | 30m@OM3/50m@OM4 | ≤12W | |
400G OSFP DR4 | OSFP | 500m | ≤10W | ||
400G OSFP DAC | OSFP to OSFP | 2m | ≤0.1W | ||
400G OSFP Breakout DAC/AOC | 400G OSFP to 2 x 200G QSFP56 | 2m | OSFP 8W/QSFP56 4W | ||
200G HDR InfiniBand | 200G QSFP56 SR4 | QSFP56 | 100m | <5W | |
200G QSFP56 FR4 | QSFP56 | 2km | ≤6.5W | ||
200G QSFP56 DAC/AOC | QSFP56 to QSFP56 | 50m | ≤4.5W | ||
200G QSFP56 Breakout Cable | QSFP56 to 2x QSFP56 | 30m | ≤4.5W | ||
2x QSFP56 to 2xQSFP56 | 30m | ≤4.35W | |||
100G EDR InfiniBand | 100G QSFP28 SR4 | QSFP28 | 100m@OM4/70m@OM3 | ≤2.5W | |
100G QSFP28 CWDM4 | QSFP28 | 2km | ≤3.5W | ||
100G QSFP28 PSM4 | QSFP28 | 500m | ≤3.5W | ||
100G QSFP28 LR4 | QSFP28 | 10km | ≤3.5W | ||
100G QSFP28 DAC/AOC | QSFP28 to QSFP28 | 100m | ≤2.2W | ||
56/40G FDR InfiniBand | 40G QSFP+ SR4 | QSFP+ | 150m@OM4/100m@OM3 | ≤1.5W | |
40G QSFP+ CSR4 | QSFP+ | 400m@OM4/300m@OM3 | ≤0.5W | ||
40G QSFP+ LR4 | QSFP+ | 10km | ≤3.5W | ||
56G QSFP+ DAC/AOC | QSFP+ to QSFP+ | 100m | ≤1.5W | ||
40G QSFP+ DAC/AOC | QSFP+ to QSFP+ | 100m | ≤1.5W |
Highlights of DFT InfiniBand Transceivers & Cables
DFT's InfiniBand transceivers and high-quality cables boast numerous advanced features, making them a cost-effective solution for establishing high-speed FDR, EDR, HDR, and NDR optical links. They are highly effective for InfiniBand networks and NVIDIA GPU-accelerated AI end-to-end systems. The following features and highlights of DFT IB transceivers and cables set them apart:
High Performance with Advanced Design
Equipped with cutting-edge Broadcom DSP Chip and advanced signal processing technologies, such as digital diagnostics monitoring (DDM), DFT InfiniBand Transceivers deliver exceptional performance across short and long-distance links, enabling high-speed data transfer rates of up to 400 Gbps.
High Reliability and Compatibility
These InfiniBand optics adhere to stringent quality standards, undergo rigorous testing procedures, and are backed by 5-year warranties, ensuring long-term reliability for users. Additionally, each module and cable has undergone compatibility testing to ensure full compatibility with NVIDIA InfiniBand devices, including InfiniBand switches, ConnectX-7 adapters, and BlueField-3 DPUs.
Cost-Effectiveness
DFT InfiniBand optics deliver high throughput, low latency, and low power consumption at low costs, meeting the demands of AI and HPC applications with extensive transmission nodes. Alongside exceptional performance and reliability of IB modules and cables, DFT offers value-added services. products are swiftly delivered; real-time customer service ensures a seamless experience; customized solutions cater to users' specific network requirements.
Use Case of DFT InfiniBand Transceiver and Cables
DFT has successfully conducted multiple transactions with global clients for InfiniBand modules and cables, showcasing DFT's expertise and reliability in the InfiniBand devices market. The following images illustrate typical applications of DFT InfiniBand modules, aiding clients in establishing high-performance computing networks to fulfill the demands of large-scale computation and data transfer.
DFT 400G and 800G InfiniBand modules establish reliable connections at speeds of up to 400G between NVIDIA MQM9790 InfiniBand switches and NVIDIA InfiniBand adapters as well as between switches. These modules support various lengths to accommodate deployment requirements across diverse scenarios. Finned-top 800G modules facilitate improved heat dissipation in data centers. Tailored to meet client needs, this InfiniBand network solution provides a comprehensive product suite that includes IB transceivers, switches, and NICs, offering a complete AI computing network connectivity solution.
To learn more about DFT InfiniBand solution, check The Rise of AI Data Centers: DFT Empowering Next-gen Data Centers