800G OSFP IHS/Finned Top to 2 x 400G OSFP RHS/Flat Top Passive Copper Breakout DAC Cable

The 800G OSFP IHS/Finned Top to 2 x 400G OSFP RHS/Flat Top Passive Copper Breakout DAC Cable provides an 800Gbps copper connection between OSFP (IHS/Finned Top) to 2x OSFP (RHS/Flat Top) ports with a cable length of 0.5~3m (2~10ft). As a passive cable it draws essentially no power and adds no latency to the link. Direct attach copper keeps both latency and power consumption to a minimum, which makes it the economical choice for 800G Ethernet data center and cloud network environments.
Product Highlights
- OSFP (IHS/Finned Top) to 2x OSFP (RHS/Flat Top)
- Data rate: 800Gbps
- Cable type: Passive Breakout DAC
- Length: 0.5~3m (2~10ft)
- Operating temperature: 0 to 70°C (32 to 158°F)
Specifications
| Part Number | OSFP-800G-2OFLPCxxx |
|---|---|
| Manufacturer | HT |
| Form Factor | OSFP (IHS/Finned Top) to 2x OSFP (RHS/Flat Top) |
| Max. Data Rate | 800Gbps |
| Media | Copper |
| Cable Type | Passive Breakout DAC |
| Cable Length | 0.5~3m (2~10ft) |
| Jacket Material | PET |
| Minimum Bend Radius | 58~72mm |
| Wire AWG | 26~30AWG |
| Max. Power Consumption | 0.1W (800G End) 0.1W (400G Per End) |
| Modulation Format | 8x 100G-PAM4 to Dual 4x 100G-PAM4 |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Application | 800G/400G Ethernet |
| Protocols | OSFP MSA Rev5.0, IEEE 802.3ck, CMIS 4.0 |
Applications
Designed for 800G Ethernet data center and cloud network environments, the 800G OSFP IHS/Finned Top to 2 x 400G OSFP RHS/Flat Top Passive Copper Breakout DAC Cable carries 800Gbps between OSFP (IHS/Finned Top) to 2x OSFP (RHS/Flat Top) interfaces. This unit is supplied at 0.5~3m (2~10ft). By fanning one port out to 2x OSFP (RHS/Flat Top), it doubles or quadruples the number of endpoints served per switch port and keeps the cabling plant simple. 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
Standards compliance covers OSFP MSA Rev5.0, IEEE 802.3ck, CMIS 4.0. The unit works in any equipment with a standard OSFP (IHS/Finned Top) to 2x OSFP (RHS/Flat Top) interface; if your network uses a specific vendor's coding, tell us the switch model and we will program and verify it before delivery.
Ordering Information
This model is supplied at 0.5~3m (2~10ft) under part number OSFP-800G-2OFLPCxxx. Other lengths of the same assembly can be produced on request. Wire gauge: 26~30AWG.
Quality Assurance
Before any product leaves our factory it goes through optical performance testing, compatibility verification on real switch platforms and a final visual inspection. Our in-house test lab holds a wide range of current and legacy switches from major brands, so interoperability is proven on the actual equipment your network uses rather than assumed from paper specifications.
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.
Delivery
Goods are normally sent by courier such as DHL, UPS, FedEx, TNT or EMS; air and sea freight are also available on request. Commonly used items are kept in stock for immediate shipment, and out-of-stock items are usually delivered within a few working days. We can also ship on your courier account or hand goods to your appointed forwarder.
800G OSFP IHS/Finned Top to 2 x 400G OSFP