1.6T OSFP224 PCxxx Passive DAC
The 1.6T OSFP224 PCxxx Passive DAC is a passive dac direct attach copper cable with OSFP (IHS Finned Top) to OSFP (IHS Finned Top), supporting 1600Gbps links over a length of 0.5~1m (2~3ft). 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 next generation InfiniBand XDR fabrics and large scale AI clusters, and complies with OSFP MSA, IEEE 802.3.
Product Highlights
- OSFP (IHS Finned Top) to OSFP (IHS Finned Top)
- Data rate: 1600Gbps
- Cable type: Passive DAC
- Length: 0.5~1m (2~3ft)
- Operating temperature: 0 to 70°C (32 to 158°F)
Specifications
| Part Number | OSFP-1.6T-PCxxx |
|---|---|
| Manufacturer | HT |
| Form Factor | OSFP (IHS Finned Top) to OSFP (IHS Finned Top) |
| Max. Data Rate | 1600Gbps |
| Media | Copper |
| Cable Type | Passive DAC |
| Cable Length | 0.5~1m (2~3ft) |
| Jacket Material | PET |
| Minimum Bend Radius | 55mm |
| Wire AWG | 26AWG |
| Max. Power Consumption | 0.1W Per End |
| Modulation Format | 8x 200G-PAM4 |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Application | 1.6T Ethernet and InfiniBand |
| Protocols | OSFP MSA, IEEE 802.3 |
Applications
In next generation InfiniBand XDR fabrics and large scale AI clusters, the 1.6T OSFP224 PCxxx Passive DAC provides a factory terminated 1600Gbps link between OSFP (IHS Finned Top) to OSFP (IHS Finned Top) ports. This unit is supplied at 0.5~1m (2~3ft). The integrated construction removes separate optics from the link budget and reduces the number of failure points in the row. If your project needs a specific vendor coding or custom label, our production line handles it as a routine step before packing.
Standards and Compatibility
This product is designed and tested to comply with OSFP MSA, IEEE 802.3. 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
This model is supplied at 0.5~1m (2~3ft) under part number OSFP-1.6T-PCxxx. Other lengths of the same assembly can be produced on request. Wire gauge: 26AWG. Samples for testing can be arranged before bulk orders.
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.
Logistics
Our warehouse keeps fast-moving transceivers and cables ready for same-week dispatch. Courier, air freight and sea freight options are all available depending on your budget and schedule, and we consolidate multiple items into one shipment whenever it saves you cost.
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.
