400G OSFP IHS/Finned Top to 2 x 200G QSFP56 Passive Copper Breakout DAC Cable
For short reach 400Gbps links in 400G Ethernet data center and cloud network environments, the 400G OSFP IHS/Finned Top to 2 x 200G QSFP56 Passive Copper Breakout DAC Cable offers a factory terminated passive twinax assembly with OSFP (IHS/Finned Top) to 2x QSFP56 connectors and a length of customized length. As a passive cable it draws essentially no power and adds no latency to the link. The cable meets OSFP MSA, CMISRev4.0, IEEE802.3cd, SFF-8436, SFF-8665, SFF-8679, SFF-8636.
Product Highlights
- OSFP (IHS/Finned Top) to 2x QSFP56
- Data rate: 400Gbps
- Cable type: Passive Twinax
- Operating temperature: 0 to 70°C (32 to 158°F)
Specifications
| Part Number | OSFP-400G-2QPCxxx |
|---|---|
| Manufacturer | HT |
| Form Factor | OSFP (IHS/Finned Top) to 2x QSFP56 |
| Max. Data Rate | 400Gbps |
| Media | Copper |
| Max. Power Consumption | 0.1W (OSFP End) 0.1W (QSFP56 Per End) |
| Cable Type | Passive Twinax |
| Jacket Material | PVC |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Protocols | OSFP MSA, CMISRev4.0, IEEE802.3cd, SFF-8436, SFF-8665, SFF-8679, SFF-8636 |
| Application | 400G Ethernet |
| Modulation Technology | PAM4 |
Applications
Designed for 400G Ethernet data center and cloud network environments, the 400G OSFP IHS/Finned Top to 2 x 200G QSFP56 Passive Copper Breakout DAC Cable carries 400Gbps between OSFP (IHS/Finned Top) to 2x QSFP56 interfaces. By fanning one port out to 2x QSFP56, it doubles or quadruples the number of endpoints served per switch port and keeps the cabling plant simple. Our factory programs the compatibility coding for your switch brand before shipment and verifies each unit on real host equipment.
Standards and Compatibility
Standards compliance covers OSFP MSA, CMISRev4.0, IEEE802.3cd, SFF-8436, SFF-8665, SFF-8679, SFF-8636. The unit works in any equipment with a standard OSFP (IHS/Finned Top) to 2x QSFP56 interface; if your network uses a specific vendor's coding, tell us the switch model and we will program and verify it before delivery.
Ordering Information
This model is supplied at standard length under part number OSFP-400G-2QPCxxx. Other lengths of the same assembly can be produced on request.
Quality Assurance
Before any product leaves our factory it goes through optical performance testing, compatibility verification on real switch platforms and a final visual inspection. Our in-house test lab holds a wide range of current and legacy switches from major brands, so interoperability is proven on the actual equipment your network uses rather than assumed from paper specifications.
Package
Products are first packed into blister trays or self-sealed bags and then into cartons. Standard labels and marks are applied by default, and customized packing and labeling are available on request.
Factory Custom Capability
Working directly with the manufacturer means no middleman limits. We support OEM and ODM projects, custom cable assemblies, alternative packaging and compatibility coding for major equipment vendors, with engineering support from the same team that designs our standard products.
Logistics
Our warehouse keeps fast-moving transceivers and cables ready for same-week dispatch. Courier, air freight and sea freight options are all available depending on your budget and schedule, and we consolidate multiple items into one shipment whenever it saves you cost.
