NVIDIA InfiniBand Compatible 1.6T OSFP224 Active DAC Cable, 1.1mNVIDIA InfiniBand Compatible 1.6T OSFP224 Active DAC Cable
The NVIDIA InfiniBand Compatible 1.6T OSFP224 Active DAC Cable, 1.1m provides a 1600Gbps copper connection between OSFP (IHS/Finned Top) to OSFP (IHS/Finned Top) ports with a cable length of 1.1m (3.6ft). Active electronics inside the connectors extend the usable reach compared with passive copper while keeping power draw low. Direct attach copper keeps both latency and power consumption to a minimum, which makes it the economical choice for next generation InfiniBand XDR fabrics and large scale AI clusters.
Product Highlights
- OSFP (IHS/Finned Top) to OSFP (IHS/Finned Top)
- Data rate: 1600Gbps
- Cable type: Active DAC (ACC)
- Length: 1.5m (5ft) to 2m (7ft), 2 standard options
- Operating temperature: 0 to 70°C (32 to 158°F)
Specifications
| NVIDIA/Mellanox InfiniBand Compatible | MCA4K50-X001 |
|---|---|
| Manufacturer | HT |
| Form Factor | OSFP (IHS/Finned Top) to OSFP (IHS/Finned Top) |
| Max. Data Rate | 1600Gbps |
| Media | Copper |
| Cable Type | Active DAC (ACC) |
| Cable Length | 1.5m (5ft), 2m (7ft) |
| Jacket Material | PET |
| Minimum Bend Radius | 50mm |
| Wire AWG | 30AWG |
| Max. Power Consumption | 2W Per End |
| Modulation Format | 8x 200G-PAM4 to 8x 200G-PAM4 |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Application | 1.6T InfiniBand |
| Protocols | OSFP Rev 5.2, IEEE 802.3df, IEEE 802.3dj, CMIS 5.0 |
Applications
Designed for next generation InfiniBand XDR fabrics and large scale AI clusters, the NVIDIA InfiniBand Compatible 1.6T OSFP224 Active DAC Cable, 1.1m carries 1600Gbps between OSFP (IHS/Finned Top) to OSFP (IHS/Finned Top) interfaces. This unit is stocked in 2 standard lengths from 1.5m (5ft) to 2m (7ft). Because the assembly is factory terminated and tested as a complete link, installation is plug and play on both ends. It is interoperable with NVIDIA/Mellanox InfiniBand platforms and replaces the NVIDIA/Mellanox InfiniBand part MCA4K50-X001 directly. The link runs 8x 200G-PAM4 to 8x 200G-PAM4 modulation, which keeps it aligned with current 1.6T switch silicon.
Standards and Compatibility
On the compatibility side, this unit is the practical equivalent of the NVIDIA/Mellanox InfiniBand part MCA4K50-X001 and works in NVIDIA/Mellanox InfiniBand systems out of the box. Standards compliance covers OSFP Rev 5.2, IEEE 802.3df, IEEE 802.3dj, CMIS 5.0.
Ordering Information
Order reference: part number OSFP-1.6T-AC. Standard supply covers 1.5m (5ft) and 2m (7ft). Custom length production is available for project requirements. Wire gauge: 30AWG. Volume pricing is available for project quantities.
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.
Packing Details
Standard packing is an anti-static bag plus blister protection, with cartons sized to keep products from moving in transit. We apply our standard labels by default; neutral packing or customer-branded labels, part number stickers and serial barcodes are all available on request.
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.
Worldwide Delivery
We ship to customers around the world every week. Express couriers handle most orders door to door in a few days; larger consignments go by air or sea to keep freight costs down. Tracking information is provided for every shipment, and we are flexible on shipping accounts and forwarders.
