800G OSFP IHS/Finned Top to OSFP RHS/Flat Top Passive DAC Cable
The 800G OSFP IHS/Finned Top to OSFP RHS/Flat Top Passive DAC Cable is a passive dac direct attach copper cable with OSFP (IHS/Finned Top) to OSFP (RHS/Flat Top), supporting 800Gbps links over a length of 0.5~2m (2~7ft). 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 InfiniBand NDR fabrics, GPU clusters and AI training networks, and complies with OSFP MSA, IEEE 802.3ck and CMIS 5.0.
Product Highlights
- OSFP (IHS/Finned Top) to OSFP (RHS/Flat Top)
- Data rate: 800Gbps
- Cable type: Passive DAC
- Length: 0.5~2m (2~7ft)
- Operating temperature: 0 to 70°C (32 to 158°F)
Specifications
| Part Number | OSFP-800G-OFLPCxxx |
|---|---|
| Manufacturer | HT |
| Form Factor | OSFP (IHS/Finned Top) to OSFP (RHS/Flat Top) |
| Max. Data Rate | 800Gbps |
| Media | Copper |
| Cable Type | Passive DAC |
| Cable Length | 0.5~2m (2~7ft) |
| Jacket Material | PET |
| Minimum Bend Radius | 34.5~40.5mm |
| Wire AWG | 28~30AWG |
| Max. Power Consumption | 0.1W Per End |
| Modulation Format | 8x100G-PAM4 |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Application | 800G Ethernet/InfiniBand |
| Protocols | OSFP MSA, IEEE 802.3ck and CMIS 5.0 |
Applications
The 800G OSFP IHS/Finned Top to OSFP RHS/Flat Top Passive DAC Cable connects OSFP (IHS/Finned Top) to OSFP (RHS/Flat Top) ports at 800Gbps in InfiniBand NDR fabrics, GPU clusters and AI training networks. This unit is supplied at 0.5~2m (2~7ft). The integrated construction removes separate optics from the link budget and reduces the number of failure points in the row. Custom labeling, packaging and compatibility coding for specific equipment vendors are available from our factory on request. The link runs 8x100G-PAM4 modulation, which keeps it aligned with current 800G switch silicon.
Standards and Compatibility
This product is designed and tested to comply with OSFP MSA, IEEE 802.3ck and CMIS 5.0. It plugs into any standards-based OSFP (IHS/Finned Top) to OSFP (RHS/Flat Top) port, and compatibility coding for specific switch or router brands can be done in our factory before shipment.
Ordering Information
This model is supplied at 0.5~2m (2~7ft) under part number OSFP-800G-OFLPCxxx. Other lengths of the same assembly can be produced on request. Wire gauge: 28~30AWG. Samples for testing can be arranged before bulk orders.
How We Ship
Most orders travel by international express and arrive within days; palletized freight by air or sea is used for volume orders. If you prefer, we ship on your DHL, UPS or FedEx account, or deliver to your appointed agent in China for onward consolidation.
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.
Packaging
Each unit is sealed in an anti-static bag, cushioned in a blister tray and boxed in an export-grade carton. Outer cartons carry handling marks and can be palletized for air or sea freight. If your project requires retail boxes, barcodes or your own brand on the label, we can arrange that as well.
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.
