NVIDIA InfiniBandNVIDIA InfiniBand Compatible 800G OSFP 8x 100G PAM4 to 4x 200G OSFP 2x 100G PAM4 InfiniBand NDR Passive Breakout DAC Cable
For short reach 800Gbps links in InfiniBand NDR fabrics, GPU clusters and AI training networks, the NVIDIA InfiniBand Compatible 800G OSFP 8x 100G PAM4 to 4x 200G OSFP 2x 100G PAM4 InfiniBand NDR Passive Breakout DAC Cable offers a factory terminated passive breakout dac assembly with OSFP (IHS/Finned Top) to 4x OSFP (IHS/Finned Top) connectors and a length of 0.5m (5ft). As a passive cable it draws essentially no power and adds no latency to the link. The cable meets OSFP MSA, CMIS Rev4.0, IEEE 802.3ck.
Product Highlights
- OSFP (IHS/Finned Top) to 4x OSFP (IHS/Finned Top)
- Data rate: 800Gbps
- Cable type: Passive Breakout DAC
- Length: 0.5m (2ft) to 2m (7ft), 4 standard options
- Operating temperature: 0 to 70°C (32 to 158°F)
Specifications
| Part Number | OSFP-800G-4OPC005 |
|---|---|
| Manufacturer | HT |
| Form Factor | OSFP (IHS/Finned Top) to 4x OSFP (IHS/Finned Top) |
| Max. Data Rate | 800Gbps |
| Media | Copper |
| Cable Type | Passive Breakout DAC |
| Cable Length | 0.5m (2ft), 1m (3ft), 1.5m (5ft), 2m (7ft) |
| Wire AWG | 30AWG |
| Minimum Bend Radius | 26mm |
| Max. Power Consumption | 0.1W (800G End), 0.1W (200G Per End) |
| Jacket Material | PVC (OFNR) |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Modulation Format | 8x100G-PAM4 to Quad 2x100G-PAM4 |
| Application | 800G/200G Ethernet |
| Protocols | OSFP MSA, CMIS Rev4.0, IEEE 802.3ck |
Applications
The NVIDIA InfiniBand Compatible 800G OSFP 8x 100G PAM4 to 4x 200G OSFP 2x 100G PAM4 InfiniBand NDR Passive Breakout DAC Cable is an 800Gbps direct attach copper cable for OSFP (IHS/Finned Top) to 4x OSFP (IHS/Finned Top) connections in InfiniBand NDR fabrics, GPU clusters and AI training networks. This unit is stocked in 4 standard lengths from 0.5m (2ft) to 2m (7ft). One port becomes 4x OSFP (IHS/Finned Top), a common pattern for connecting newer aggregation ports to an installed base of lower speed equipment. If your project needs a specific vendor coding or custom label, our production line handles it as a routine step before packing. The link runs 8x100G-PAM4 to Quad 2x100G-PAM4 modulation, which keeps it aligned with current 800G switch silicon.
Standards and Compatibility
Compliance: OSFP MSA, CMIS Rev4.0, IEEE 802.3ck. 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 reference: part number OSFP-800G-4OPC. Standard supply covers 0.5m (2ft), 1m (3ft), 1.5m (5ft) and 2m (7ft). Custom length production is available for project requirements. Wire gauge: 30AWG. Volume pricing is available for project quantities.
Packaging Options
Default packaging is simple and protective: sealed bag, blister tray, export carton. For OEM customers we also offer white-label packing, custom printed boxes and per-unit labeling with your own part numbers, so the goods can go straight into your sales channel.
OEM and Custom Orders
We have manufactured fiber optic connectivity products since 1995 and run our own production lines in Shenzhen. Beyond the standard catalog we build to order: special cable lengths, custom connector combinations, vendor-specific compatibility coding and private labeling. Send us your requirement and our engineers will quote a practical solution.
Shipping and Lead Time
Standard products are held in stock and usually ship within one to three working days. We dispatch worldwide by DHL, UPS, FedEx, TNT or EMS, and for bulk orders we arrange air or sea freight. Shipments can also be sent collect on your own courier account or delivered to your freight forwarder.
Reliability Control
From incoming component inspection to final burn-in, quality is controlled at each step of production. Finished units are verified on real networking equipment in our compatibility lab, and test records are kept per batch so that any field question can be traced back quickly.
