| Type | Passive Direct Attach Copper (DAC) Cable | 
| Cable Type | OSFP800 to 4x QSFP112 breakout | 
| Form Factor | High-speed DAC breakout cable | 
| Length | 3 meters | 
| Data Rate | 800 Gbps aggregate (4x 200 Gbps) | 
| Application | Data center high-speed interconnect | 
| Cable Jacket Material | PVC (Polyvinyl Chloride) | 
| Power Consumption | Low (passive cable) | 
| Latency | Ultra-low latency | 
| AWG | 30 AWG | 
Lenovo 3M OSFP800 to 4xQSFP112 DAC Network Cable
Key Benefits
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- - Designed and tested by Lenovo for seamless integration into branded networking environments
 - - Breakout configuration supports multiple simultaneous high-speed connections from a single port
 - - Copper DAC design offers low latency and energy-efficient performance for short-range deployments
 
Product Overview
The Lenovo 3M OSFP800 to 4xQSFP112 DAC is a high-performance copper network cable ideal for short-distance, high-speed connectivity in data centers. With a 3-meter length, it features an OSFP800 connector on one end and breaks out into four QSFP112 connectors on the other, supporting multi-lane high bandwidth applications. Designed for use in environments requiring low latency and low power consumption, it integrates seamlessly into network infrastructures. Some technical specifications and compliance details are currently unavailable.
Specifications
                      Product Overview
                      
                    
                    
                      Physical & Environmental
                      
                    
                    | Cable Diameter | 4.2 mm (approximated) | 
| Operating Temperature | 0°C to 70°C | 
| Storage Temperature | -40°C to 85°C | 
| Operating Humidity | 10% to 85% (non-condensing) | 
| Storage Humidity | 5% to 95% (non-condensing) | 
| Bend Radius | 30 mm (minimum) | 
| Cable Color | Black | 
                      Cloud Management & Licensing
                      
                    
                    | Managed via Cloud | No (passive cable) | 
| Licensing Required | No | 
                      Wireless Features
                      
                    
                    | Wi-Fi Support | N/A | 
                      Interfaces
                      
                    
                    | Connector A | OSFP800 | 
| Connector B | 4x QSFP112 | 
| Interface Standard | IEEE 802.3ck | 
| Protocol Support | Ethernet, InfiniBand, PCIe | 
| Number of Lanes | 4 lanes (per QSFP112) | 
| Data Rate Per Lane | 100 Gbps | 
| Aggregate Bandwidth | 800 Gbps | 
| Connector Plating | Gold-plated contacts | 
| Hot Swappable | Yes | 
                      Compliance & Origin
                      
                    
                    | Certifications | RoHS, EU REACH | 
| Halogen Free | Yes | 
| Lead-Free | Yes | 
| TAA Compliance | Inquire | 
| Country of Origin | Inquire | 
                      Advanced Security Features
                      
                    
                    | Encryption Support | Not applicable (passive cable) | 
| Tamper Detection | No |