NVIDIA InfiniBand Compatible 400G OSFP Passive DAC, 1m
The NVIDIA InfiniBand Compatible 400G OSFP Passive DAC, 1m is a passive dac direct attach copper cable with OSFP (IHS/Finned Top) to OSFP (IHS/Finned Top), supporting 400Gbps links over a length of 1m (3ft). As a passive cable it draws essentially no power and adds no latency to the link. It is a cost effective, low latency interconnect for 400G Ethernet data center and cloud network environments, and complies with 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: 4 standard length options (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 made in 4 standard lengths from 1m (3ft) to 3m (10ft). The integrated construction removes separate optics from the link budget and reduces the number of failure points in the row. Our factory programs the compatibility coding for your switch brand before shipment and verifies each unit on real host equipment. The link runs 8x 50G-PAM4 modulation, which keeps it aligned with current 400G switch silicon.
Standards and Compatibility
This product is designed and tested to comply with OSFP MSA, IEEE 802.3cd 100GBase-CR2, CMIS 4.0. It plugs into any standards-based OSFP (IHS/Finned Top) to OSFP (IHS/Finned Top) port, and compatibility coding for specific switch or router brands can be done in our factory before shipment.
Ordering Information
The part number for this assembly is OSFP-400G-PC. We offer this cable in 1m (3ft), 2m (7ft), 2.5m (8ft) and 3m (10ft). Other lengths can be custom manufactured on request. Wire gauge: 30AWG.
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.
Our Testing Process
Production samples and every outgoing batch pass through bit-error-rate measurement, temperature verification and plug-in compatibility checks on mainstream switches and routers. Because we are the manufacturer, any issue found in testing is fed back to the production line immediately instead of being passed on to customers.
Packing Details
Standard packing is an anti-static bag plus blister protection, with cartons sized to keep products from moving in transit. We apply our standard labels by default; neutral packing or customer-branded labels, part number stickers and serial barcodes are all available on request.
Custom-made Fiber Products
As a manufacturer serving the fiber optic industry since 1995, we have strong in-house manufacturing and design capability. From early GBIC, Xenpak and X2 modules to today's SFP, SFP+, QSFP, QSFP-DD and OSFP products, we grow together with the industry. OEM and custom-designed transceivers and cables are welcome, and our factory-direct pricing is very competitive compared with online retail stores.
