For short reach 400Gbps links in 400G Ethernet data center and cloud network environments, the NVIDIA InfiniBand Compatible 400G OSFP Passive DAC, 1m offers a factory terminated passive dac assembly with OSFP (IHS/Finned Top) to OSFP (IHS/Finned Top) connectors and a length of 1m (3ft). As a passive cable it draws essentially no power and adds no latency to the link. The cable meets OSFP MSA, IEEE 802.3cd 100GBase-CR2, CMIS 4.0.
Product Highlights
- OSFP (IHS/Finned Top) to OSFP (IHS/Finned Top)
- Data rate: 400Gbps
- Cable type: Passive DAC
- Length: choose from 4 standard lengths, 1m (3ft) to 3m (10ft)
- Operating temperature: 0 to 70°C (32 to 158°F)
Specifications
| Part Number | OSFP-400G-PC01 |
|---|---|
| Manufacturer | HT |
| Form Factor | OSFP (IHS/Finned Top) to OSFP (IHS/Finned Top) |
| Max. Data Rate | 400Gbps |
| Media | Copper |
| Cable Type | Passive DAC |
| Minimum Bend Radius | 34.5mm |
| Max. Power Consumption | 0.1W Per End |
| Cable Length | 1m (3ft), 2m (7ft), 2.5m (8ft), 3m (10ft) |
| Wire AWG | 30AWG |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Jacket Material | PVC |
| Protocols | OSFP MSA, IEEE 802.3cd 100GBase-CR2, CMIS 4.0 |
| Modulation Format | 8x 50G-PAM4 |
Applications
The NVIDIA InfiniBand Compatible 400G OSFP Passive DAC, 1m is a 400Gbps direct attach copper cable for OSFP (IHS/Finned Top) to OSFP (IHS/Finned Top) connections in 400G Ethernet data center and cloud network environments. This unit is offered in 4 standard lengths from 1m (3ft) to 3m (10ft). It installs directly into standard ports with no separate transceivers or patch cords to manage at either end. Custom labeling, packaging and compatibility coding for specific equipment vendors are available from our factory on request. The link runs 8x 50G-PAM4 modulation, which keeps it aligned with current 400G switch silicon.
Standards and Compatibility
Compliance: OSFP MSA, IEEE 802.3cd 100GBase-CR2, CMIS 4.0. Every unit's EEPROM coding and link behavior are verified on real host equipment in our lab, so what arrives at your site is ready to use.
Ordering Information
Order this assembly under part number OSFP-400G-PC. Available lengths are 1m (3ft), 2m (7ft), 2.5m (8ft) and 3m (10ft). If you need a length outside this list, our factory can build it to order. Wire gauge: 30AWG. Samples for testing can be arranged before bulk orders.
Worldwide Delivery
We ship to customers around the world every week. Express couriers handle most orders door to door in a few days; larger consignments go by air or sea to keep freight costs down. Tracking information is provided for every shipment, and we are flexible on shipping accounts and forwarders.
Quality and Testing
Every unit we ship is tested in our own test bed on mainstream switch and transport platforms before packing. Our test center has been fully upgraded, which sets us apart from other third party product providers: 10G, 40G, 100G, 200G and 400G transceivers and direct attach cables are verified on the latest top brand equipment, including selected original switches that can hardly be found elsewhere.
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.