NVIDIA InfiniBand Compatible 800G OSFP Passive DAC
The NVIDIA InfiniBand Compatible 800G OSFP Passive DAC is a passive dac direct attach copper cable with OSFP (IHS/Finned Top) to OSFP (IHS/Finned Top), supporting 800Gbps links over a length of 1.5m (5ft). 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, IEEE 802.3ck, CMIS v4.0.
Product Highlights
- OSFP (IHS/Finned Top) to OSFP (IHS/Finned Top)
- Data rate: 800Gbps
- Cable type: Passive 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 | MCP4Y10-N01A |
|---|---|
| Manufacturer | HT |
| Form Factor | OSFP (IHS/Finned Top) to OSFP (IHS/Finned Top) |
| Max. Data Rate | 800Gbps |
| Media | Copper |
| Cable Type | Passive DAC |
| Cable Length | 0.5m (2ft), 1m (3ft), 1.5m (5ft), 2m (7ft), 3m (10ft) |
| Jacket Material | PET |
| Minimum Bend Radius | 69mm |
| Wire AWG | 26AWG |
| Max. Power Consumption | 0.1W Per End |
| Modulation Format | 8x100G-PAM4 |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Application | 800G InfiniBand |
| Protocols | OSFP MSA, IEEE 802.3ck, CMIS v4.0 |
Applications
The NVIDIA InfiniBand Compatible 800G OSFP Passive DAC is an 800Gbps direct attach copper cable for OSFP (IHS/Finned Top) to OSFP (IHS/Finned Top) connections 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 integrated construction removes separate optics from the link budget and reduces the number of failure points in the row. For networks standardized on NVIDIA/Mellanox InfiniBand hardware, it is a drop-in equivalent of the MCP4Y10-N01A.
Standards and Compatibility
On the compatibility side, this unit is the practical equivalent of the NVIDIA/Mellanox InfiniBand part MCP4Y10-N01A and works in NVIDIA/Mellanox InfiniBand systems out of the box. Standards compliance covers OSFP MSA, IEEE 802.3ck, CMIS v4.0.
Ordering Information
The ordering part number is OSFP-800G-PC. 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. Samples for testing can be arranged before bulk orders.
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.
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.
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.
