800G OSFP112 DAC

Product Overview

The 800G OSFP112 DAC is a high-performance, high-speed direct-attach cable, rigorously designed and manufactured in compliance with industry standards such as OSFP MSA, IEEE802.3ck, and CMIS v5.0, offering excellent high-speed data transmission capabilities and stable operational performance. The product offers a variety of wire gauges ranging from 26 to 30 AWG, supporting transmission distances of up to 3 meters to meet diverse cabling requirements; it supports multiple rate modes including 8x112G NDR and 8x56G HDR, adapting to the data transmission needs of next-generation high-speed network equipment. Additionally, the product features hot-swappable functionality, employs low-power design and EMI-resistant structure, and is available in two form factors—Finnedtop and Flattop—with an operating temperature range of 0°C to 70°C. An industrial-grade wide-temperature version is also customizable, making it widely applicable in scenarios such as 800G IB/Ethernet, switches, servers, routers, supercomputing centers, and cluster networks, serving as a core connectivity component for high-speed data centers and network devices.

Core Technical Features

This 800G OSFP112 DAC leverages stringent protocol standards and professional structural design to deliver several core technical features. First, it fully complies with OSFP MSA, IEEE802.3ck, and CMIS v5.0 protocols, ensuring full compatibility with mainstream OSFP devices, enabling plug-and-play operation without additional configuration. Second, the product provides flexible wire gauge options, with 26–30 AWG covering various transmission distances and cabling environment requirements; its maximum transmission distance of 3 meters meets the needs of short-distance, high-speed connections between devices within data centers. In terms of rate support, the product stably achieves both 8x112G NDR and 8x56G HDR high-speed transmission modes, adapting to different bandwidth demands across various network scenarios and providing ample data transmission capacity for connected devices.

Performance Parameters

1. Protocol Compliance: OSFP MSA, IEEE802.3ck, CMIS v5.0
2. Wire Gauge Options: 26–30 AWG
3. Maximum Transmission Distance: 3 meters
4. Supported Rates: 8x112G NDR, 8x56G HDR
5. Functional Features: Hot-swappable, low-power, EMI-resistant design
6. Form Factors: Two options—Finnedtop and Flattop
7. Operating Temperature: 0°C–70°C (customizable industrial-grade version)
8. Derivative Products: OSFP to 2xOSFP, OSFP to 4xOSFP, OSFP to 2xQSFP112, OSFP to 4xQSFP112

Core Advantages

1. Full Protocol Compatibility: Strictly compliant with mainstream industry protocols such as OSFP MSA, IEEE802.3ck, and CMIS v5.0, seamlessly adapting to OSFP devices from leading global brands, ensuring stable connectivity and reliable data transmission.
2. Flexible Wire Gauge Adaptation: Offering 26–30 AWG options, supporting transmission distances of up to 3 meters, allowing users to select appropriate specifications based on varying cabling spaces and transmission needs, thus accommodating diverse connection scenarios within data centers.
3. Multi-Rate Support: Simultaneously supporting both 8x112G NDR and 8x56G HDR high-speed transmission modes, adaptable to network devices with differing bandwidth requirements, meeting the demands of next-generation high-speed network upgrades from HDR to NDR.
4. Convenient Maintenance Design: Featuring hot-swappable functionality, enabling cable installation and replacement without shutting down equipment, significantly enhancing maintenance convenience and reducing equipment downtime.
5. Low Power and Anti-Interference: Employing low-power design to effectively reduce overall device energy consumption, while incorporating EMI-resistant structures to minimize electromagnetic interference impacts on data transmission, thereby ensuring stability and accuracy.
6. Dual Structure Options: Providing Finnedtop and Flattop form factors, allowing users to choose the most suitable structure based on device interface space and installation environment, improving installation adaptability.
7. Wide-Temperature and Customization Support: With a standard operating temperature range of 0°C–70°C, an industrial-grade wide-temperature version can also be customized to suit more demanding working environments, meeting diverse temperature requirements.
8. Rich Derivative Options: Offering multiple derivative products, including OSFP to 2xOSFP, OSFP to 4xOSFP, OSFP to 2xQSFP112, and OSFP to 4xQSFP112, enabling high-speed connections between devices with different interfaces and expanding the product’s application scope.

Core Product Value

1. Fully compatible with mainstream devices, ensuring seamless integration and reducing device compatibility risks, thereby improving network deployment efficiency.
2. Multi-rate and multi-gauge options adapt to varying network bandwidths and cabling scenarios, satisfying the diverse connection needs of data centers.
3. Hot-swappable and low-power design enhances maintenance convenience, lowers overall energy consumption, and reduces maintenance and operational costs.
4. EMI-resistant structure ensures stable data transmission, preventing packet loss or transmission errors caused by interference, thus boosting network reliability.

Target Customer Groups

Data center construction and operation companies, network switch manufacturers, server producers, router suppliers, supercomputing center operations teams, cluster network system integrators, and telecommunications operator network construction departments.

Application Scenarios

This product is primarily used in 800G IB/Ethernet, switches, servers, routers, supercomputing centers, and cluster networks. Within data centers, it enables high-speed connections between servers and switches, and between switches and routers, providing stable bandwidth support for large-scale data transmission; in supercomputing centers and cluster networks, it meets the low-latency, high-speed data exchange needs of high-performance computing devices, ensuring efficient operation of computing clusters; in 800G Ethernet scenarios, it serves as a core connectivity component, supporting next-generation high-speed network bandwidth upgrades and providing reliable network connectivity for HD video transmission, big data analytics, cloud computing, and other services. Meanwhile, its extensive range of derivative products allows cross-type high-speed connections between devices with different interfaces, further expanding the scope of application scenarios.

Solving Industry Pain Points

1. Addressing the industry pain point of low compatibility among traditional cables and poor adaptation to next-generation OSFP devices, resulting in unstable device connections and low data transmission efficiency, through full protocol compatibility design that ensures seamless interconnection.
2. Improving the issue of conventional high-speed cables having single wire gauges and fixed transmission distances, unable to meet the diverse cabling needs of data centers, by offering flexible choices of 26–30 AWG wire gauges and up to 3-meter transmission distances.
3. Solving the limitation of some high-speed cables supporting only a single rate mode, failing to adapt to evolving network bandwidth upgrade demands, by simultaneously supporting both 8x112G NDR and 8x56G HDR rate modes, meeting the needs of network upgrades from HDR to NDR.
4. Overcoming the challenge of conventional cables not supporting hot-swapping, requiring shutdowns during maintenance and causing business interruptions, by adopting hot-swappable design to enhance maintenance convenience and reduce business downtime.
5. Resolving the problem of ordinary high-speed cables having weak anti-interference capabilities, easily susceptible to electromagnetic interference causing data transmission errors, through EMI-resistant design that ensures stable and accurate data transmission.

Common Questions FAQ

Q1: Which protocol standards does the 800G OSFP112 DAC support?
A: This cable strictly complies with OSFP MSA, IEEE802.3ck, and CMIS v5.0 standards, ensuring seamless compatibility with OSFP devices from major global brands.
Q2: What is the maximum transmission distance of this cable, and what wire gauges are available?
A: The product supports transmission distances of up to 3 meters and offers a variety of wire gauges from 26 to 30 AWG, allowing users to select the appropriate specification based on actual cabling needs.
Q3: What transmission rate modes does the product support?
A: The product supports both 8x112G NDR and 8x56G HDR high-speed transmission modes, adaptable to network scenarios with varying bandwidth requirements.
Q4: Does the product support hot-swapping?
A: Yes, the product supports hot-swapping, enabling cable installation and replacement without shutting down equipment, thus enhancing maintenance convenience.
Q5: What form factors are available for the product?
A: The product offers two form factors—Finnedtop and Flattop—allowing users to choose the most suitable structure based on device interface space and installation environment.
Q6: Is there an industrial-grade version available?
A: The standard version operates within a temperature range of 0°C to 70°C, while an industrial-grade wide-temperature version can also be customized to suit more demanding working environments.
Q7: What derivative models are available?
A: The product offers derivative models such as OSFP to 2xOSFP, OSFP to 4xOSFP, OSFP to 2xQSFP112, and OSFP to 4xQSFP112, enabling high-speed connections between devices with different interfaces.