NVIDIA InfiniBand Compatible 800G OSFP 8x 100G PAM4 to 4x 200G OSFP 2x 100G PAM4 InfiniBand NDR Active Breakout DAC Cable, 5m
The NVIDIA InfiniBand Compatible 800G OSFP 8x 100G PAM4 to 4x 200G OSFP 2x 100G PAM4 InfiniBand NDR Active Breakout DAC Cable, 5m provides an 850Gbps (8x 106.25Gbps) copper connection between OSFP (IHS/Finned Top) to 4x OSFP (RHS/Flat Top) ports with a cable length of 5m (16ft). 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 800G Ethernet data centers, HPC and machine learning clusters.
Product Highlights
- OSFP (IHS/Finned Top) to 4x OSFP (RHS/Flat Top)
- Data rate: 850Gbps (8x 106.25Gbps)
- Cable type: Active Breakout DAC (ACC)
- Length: 5m (16ft)
- Operating temperature: 0 to 70°C (32 to 158°F)
Specifications
| NVIDIA/Mellanox Ethernet Compatible | MCA7J70-N005 |
|---|---|
| Manufacturer | HT |
| Form Factor | OSFP (IHS/Finned Top) to 4x OSFP (RHS/Flat Top) |
| Max. Data Rate | 850Gbps (8x 106.25Gbps) |
| Media | Copper |
| Cable Type | Active Breakout DAC (ACC) |
| Cable Length | 5m (16ft) |
| Wire AWG | 26AWG |
| Minimum Bend Radius | 32.5mm |
| Max. Power Consumption | 1.7W (800G End) 0.3W (200G Per End) |
| Jacket Material | PET |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Modulation Format | 8x100G-PAM4 to Quad 2x100G-PAM4 |
| Application | 800G/200G Ethernet |
| Protocols | CMIS 5.0, IEEE 802.3ck, OSFP MSA Rev 5.0 |
Applications
In 800G Ethernet data centers, HPC and machine learning clusters, the NVIDIA InfiniBand Compatible 800G OSFP 8x 100G PAM4 to 4x 200G OSFP 2x 100G PAM4 InfiniBand NDR Active Breakout DAC Cable, 5m provides a factory terminated 850Gbps (8x 106.25Gbps) link between OSFP (IHS/Finned Top) to 4x OSFP (RHS/Flat Top) ports. This unit is available in a standard length of 5m (16ft). By fanning one port out to 4x OSFP (RHS/Flat Top), it doubles or quadruples the number of endpoints served per switch port and keeps the cabling plant simple. For networks standardized on NVIDIA/Mellanox Ethernet hardware, it is a drop-in equivalent of the MCA7J70-N005. The link runs 8x100G-PAM4 to Quad 2x100G-PAM4 modulation, which keeps it aligned with current 800G switch silicon.
Standards and Compatibility
On the compatibility side, this unit is the practical equivalent of the NVIDIA/Mellanox Ethernet part MCA7J70-N005 and works in NVIDIA/Mellanox Ethernet systems out of the box. Standards compliance covers CMIS 5.0, IEEE 802.3ck, OSFP MSA Rev 5.0.
Ordering Information
The ordering part number is OSFP-800G-4OFLAC. The standard length is 5m (16ft), and other lengths can be produced on request. Wire gauge: 26AWG. Volume pricing is available for project quantities.
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.
Logistics
Our warehouse keeps fast-moving transceivers and cables ready for same-week dispatch. Courier, air freight and sea freight options are all available depending on your budget and schedule, and we consolidate multiple items into one shipment whenever it saves you cost.
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.
