The 800G OSFP IHS/Finned Top to 4x 200G OSFP RHS/Flat Top Passive Breakout DAC Cable is a passive twinax direct attach copper cable with Single-port 800G OSFP (IHS/Finned Top) to 4× 200G OSFP (RHS/Flat Top), supporting 800Gbps links over a length of Customized. 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 800G Ethernet data center and cloud network environments, and complies with OSFP MSA, IEEE 802.3ck, CMIS v4.0.
Product Highlights
- Single-port 800G OSFP (IHS/Finned Top) to 4× 200G OSFP (RHS/Flat Top)
- Data rate: 800Gbps
- Cable type: Passive Twinax
- Length: Customized
- Operating temperature: 0 to 70°C (32 to 158°F)
Specifications
| Part Number | OSFP-800G-4OFLPCxxx |
|---|---|
| Manufacturer | HT |
| Form Factor | Single-port 800G OSFP (IHS/Finned Top) to 4× 200G OSFP (RHS/Flat Top) |
| Max Data Rate | 800Gbps |
| Media | Copper |
| Cable Type | Passive Twinax |
| Cable Length | Customized |
| Wire AWG | 28-30AWG |
| Minimum Bend Radius | 26-31mm |
| Max. Power Consumption | 0.1W (800G End) 0.1W (200G Per End) |
| Jacket Material | PVC |
| Temperature Range | 0 to 70°C (32 to 158°F) |
| Protocols | OSFP MSA, IEEE 802.3ck, CMIS v4.0 |
| Modulation Format | 8x 100G PAM4 to Quad 2x 100G PAM4 |
Applications
The 800G OSFP IHS/Finned Top to 4x 200G OSFP RHS/Flat Top Passive Breakout DAC Cable is an 800Gbps direct attach copper cable for Single-port 800G OSFP (IHS/Finned Top) to 4× 200G OSFP (RHS/Flat Top) connections in 800G Ethernet data center and cloud network environments. Ordered in customized lengths, it matches the actual rack geometry without slack. Because the assembly is factory terminated and tested as a complete link, installation is plug and play on both ends. Our factory programs the compatibility coding for your switch brand before shipment and verifies each unit on real host equipment. The link runs 8x 100G PAM4 to Quad 2x 100G PAM4 modulation, which keeps it aligned with current 800G switch silicon.
Standards and Compatibility
Standards compliance covers OSFP MSA, IEEE 802.3ck, CMIS v4.0. The unit works in any equipment with a standard Single-port 800G OSFP (IHS/Finned Top) to 4× 200G 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 cable is built to order in customized lengths. Our part number OSFP-800G-4OFLPCxxx identifies the configuration. When placing an order, tell us the length you need and any label or packaging requirements. Samples for testing can be arranged before bulk orders.
Custom-made Fiber Products
As a manufacturer serving the fiber optic industry since 1995, we have strong in-house manufacturing and design capability. From early GBIC, Xenpak and X2 modules to today's SFP, SFP+, QSFP, QSFP-DD and OSFP products, we grow together with the industry. OEM and custom-designed transceivers and cables are welcome, and our factory-direct pricing is very competitive compared with online retail stores.
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.
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.
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.