NVIDIA InfiniBand Compatible 800G OSFP 8x 100G PAM4 to 2x 400G OSFP 4x 100G PAM4 InfiniBand NDR Passive Breakout DAC Cable, 2m
For short reach 800Gbps links in InfiniBand NDR fabrics, GPU clusters and AI training networks, the NVIDIA InfiniBand Compatible 800G OSFP 8x 100G PAM4 to 2x 400G OSFP 4x 100G PAM4 InfiniBand NDR Passive Breakout DAC Cable, 2m offers a factory terminated passive breakout dac assembly with 800G OSFP (IHS/Finned Top) to 2x 400G OSFP (RHS/Flat Top) connectors and a length of 2m (7ft). As a passive cable it draws essentially no power and adds no latency to the link. The cable meets OSFP MSA Rev5.0, IEEE 802.3ck, CMIS 4.0.
Product Highlights
- 800G OSFP (IHS/Finned Top) to 2x 400G OSFP (RHS/Flat Top)
- Data rate: 800Gbps
- Cable type: Passive Breakout DAC
- Length: 5 options from 0.5m (2ft) to 3m (10ft) as standard
- Operating temperature: 0 to 70°C (32 to 158°F)
Specifications
| NVIDIA/Mellanox InfiniBand Compatible | MCP7Y00-N002 |
|---|---|
| Manufacturer | HT |
| Form Factor | 800G OSFP (IHS/Finned Top) to 2x 400G OSFP (RHS/Flat Top) |
| Max. Data Rate | 800Gbps |
| Media | Copper |
| Cable Type | Passive Breakout DAC |
| Minimum Bend Radius | 72mm |
| Max. Power Consumption | 0.1W @800G, 0.1W @400G |
| Cable Length | 0.5m (2ft), 1m (3ft), 1.5m (5ft), 2m (7ft), 3m (10ft) |
| Wire AWG | 26AWG |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Jacket Material | PET |
| Modulation Format | 8x 100G-PAM4 to Dual 4x 100G-PAM4 |
| Application | 800G InfiniBand NDR |
| Protocols | OSFP MSA Rev5.0, IEEE 802.3ck, CMIS 4.0 |
Applications
The NVIDIA InfiniBand Compatible 800G OSFP 8x 100G PAM4 to 2x 400G OSFP 4x 100G PAM4 InfiniBand NDR Passive Breakout DAC Cable, 2m connects 800G OSFP (IHS/Finned Top) to 2x 400G OSFP (RHS/Flat Top) ports at 800Gbps in InfiniBand NDR fabrics, GPU clusters and AI training networks. This unit is delivered in 5 standard lengths from 0.5m (2ft) to 3m (10ft). The breakout design lets one high speed port feed 2x 400G OSFP (RHS/Flat Top), which raises port utilization and simplifies cabling in dense rows. Compatibility with NVIDIA/Mellanox InfiniBand systems is verified in our own test lab before shipment, so the unit works out of the box as an equivalent of MCP7Y00-N002. The link runs 8x 100G-PAM4 to Dual 4x 100G-PAM4 modulation, which keeps it aligned with current 800G switch silicon.
Standards and Compatibility
Compliance: OSFP MSA Rev5.0, IEEE 802.3ck, CMIS 4.0. For projects standardized on NVIDIA/Mellanox InfiniBand hardware, this product replaces the MCP7Y00-N002 directly, with identical fit and function. 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
The ordering part number is OSFP-800G-2OFLPC. We make this cable in 0.5m (2ft), 1m (3ft), 1.5m (5ft), 2m (7ft) and 3m (10ft). Special lengths outside this range can be produced to order. Wire gauge: 26AWG.
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.
Our Testing Process
Production samples and every outgoing batch pass through bit-error-rate measurement, temperature verification and plug-in compatibility checks on mainstream switches and routers. Because we are the manufacturer, any issue found in testing is fed back to the production line immediately instead of being passed on to customers.
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.
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.
