800G OSFP IHS/Finned Top to OSFP RHS/Flat800G 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
Designed for InfiniBand NDR fabrics, GPU clusters and AI training networks, the 800G OSFP IHS/Finned Top to OSFP RHS/Flat Top Passive DAC Cable carries 800Gbps between OSFP (IHS/Finned Top) to OSFP (RHS/Flat Top) interfaces. This unit is supplied at 0.5~2m (2~7ft). Because the assembly is factory terminated and tested as a complete link, installation is plug and play on both ends. 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
Compliance: OSFP MSA, IEEE 802.3ck and CMIS 5.0. 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
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.
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.
Tested Before Shipment
We do not ship untested stock. Each transceiver and cable is powered up in our test racks, checked for link stability, transmit power, receiver sensitivity and diagnostic readouts, and only then packed for delivery. This factory-level testing is one reason network integrators keep reordering from us year after year.
How We Pack
Transceivers and cables are individually protected against static and dust, then consolidated into sturdy cartons suitable for international courier shipment. For larger orders we shrink-wrap and strap cartons onto pallets. Tell us your warehouse or retail requirements and we will pack accordingly.
Customization Service
Because we are the factory, customization is straightforward: non-standard lengths, different jacket materials, specific polarity or breakout wiring, and compatibility programming for particular switch brands are all routine work for us. Small trial orders are accepted so you can verify quality before scaling up.
