The NVIDIA InfiniBand Compatible 800G OSFP 8x 100G PAM4 to 2x 400G QSFP112 4x 100G PAM4 InfiniBand NDR Passive Breakout DAC Cable, 2m is a passive breakout dac direct attach copper cable with OSFP (IHS/Finned Top) to 2x QSFP112, supporting 800Gbps links over a length of 2m (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, QSFP112 MSA, IEEE 802.3ck, CMIS v5.0.
Product Highlights
- OSFP (IHS/Finned Top) to 2x QSFP112
- Data rate: 800Gbps
- Cable type: Passive Breakout DAC
- Length: 4 factory standard lengths covering 0.5m (2ft) to 2m (7ft)
- Operating temperature: 0 to 70°C (32 to 158°F)
Specifications
| NVIDIA/Mellanox InfiniBand Compatible | MCP7Y10-N002 |
|---|---|
| Manufacturer | HT |
| Form Factor | OSFP (IHS/Finned Top) to 2x QSFP112 |
| Max. Data Rate | 800Gbps |
| Media | Copper |
| Cable Type | Passive Breakout DAC |
| Cable Length | 0.5m (2ft), 1m (3ft), 1.5m (5ft), 2m (7ft) |
| Jacket Material | PVC |
| Minimum Bend Radius | 40.5mm |
| Wire AWG | 28AWG |
| Max. Power Consumption | 0.1W (OSFP End) 0.1W (QSFP112 Per End) |
| Modulation Format | OSFP-8x 100G-PAM4 QSFP112-4x 100G-PAM4 |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Application | 800G/400G InfiniBand |
| Protocols | OSFP MSA, QSFP112 MSA, IEEE 802.3ck, CMIS v5.0 |
Applications
The NVIDIA InfiniBand Compatible 800G OSFP 8x 100G PAM4 to 2x 400G QSFP112 4x 100G PAM4 InfiniBand NDR Passive Breakout DAC Cable, 2m is an 800Gbps direct attach copper cable for OSFP (IHS/Finned Top) to 2x QSFP112 connections in InfiniBand NDR fabrics, GPU clusters and AI training networks. This unit is produced in 4 standard lengths from 0.5m (2ft) to 2m (7ft). One port becomes 2x QSFP112, a common pattern for connecting newer aggregation ports to an installed base of lower speed equipment. 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 MCP7Y10-N002. The link runs OSFP-8x 100G-PAM4 QSFP112-4x 100G-PAM4 modulation, which keeps it aligned with current 800G switch silicon.
Standards and Compatibility
This product is designed and tested to comply with OSFP MSA, QSFP112 MSA, IEEE 802.3ck, CMIS v5.0. It is interoperable with NVIDIA/Mellanox InfiniBand equipment and serves as a direct equivalent to the NVIDIA/Mellanox InfiniBand part number MCP7Y10-N002.
Ordering Information
The factory part number is OSFP-800G-2QPC. This cable is available in 0.5m (2ft), 1m (3ft), 1.5m (5ft) and 2m (7ft). Lengths outside the standard range are made to order in our factory. Wire gauge: 28AWG. 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.
Quality and Testing
Every unit we ship is tested in our own test bed on mainstream switch and transport platforms before packing. Our test center has been fully upgraded, which sets us apart from other third party product providers: 10G, 40G, 100G, 200G and 400G transceivers and direct attach cables are verified on the latest top brand equipment, including selected original switches that can hardly be found elsewhere.
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.
Factory Custom Capability
Working directly with the manufacturer means no middleman limits. We support OEM and ODM projects, custom cable assemblies, alternative packaging and compatibility coding for major equipment vendors, with engineering support from the same team that designs our standard products.
