
Built for 50G Ethernet data center and enterprise network environments, the 56G QSFP+ AOC, 1m (3ft) delivers FDR 56Gbps between QSFP+ to QSFP+ interfaces over OM3 multimode fiber at 850nm. The integrated design removes the need for separate optical modules and simplifies sparing. The standard length range runs from 1m (3ft) to 50m (164ft).
Product Highlights
- QSFP+ to QSFP+
- Data rate: FDR 56Gbps
- Length: 11 factory standard lengths covering 1m (3ft) to 50m (164ft)
- Operating temperature: 0 to 70°C (32 to 158°F)
Specifications
| NVIDIA/Mellanox (Ethernet) Compatible | MC220731V-001 |
|---|---|
| Manufacturer | HT |
| Connector Type | QSFP+ to QSFP+ |
| Data Rate | FDR 56Gbps |
| Minimum Bend Radius | 30mm |
| Cable Length | 1m (3ft), 2m (7ft), 3m (10ft), 5m (16ft), 7m (23ft), 10m (33ft), 15m (49ft), 20m (66ft), 25m (82ft), 30m (98ft), 50m (164ft) |
| Jacket Material | OFNP |
| Temperature | 0 to 70°C (32 to 158°F) |
| Protocols | 56G InfiniBand , 4x FDR, Fibre Channel |
Applications
In 50G Ethernet data center and enterprise network environments, the 56G QSFP+ AOC, 1m (3ft) provides a factory terminated FDR 56Gbps link between QSFP+ to QSFP+ ports. This unit is produced in 11 standard lengths from 1m (3ft) to 50m (164ft). 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 (Ethernet) hardware, it is a drop-in equivalent of the MC220731V-001.
Standards and Compatibility
Compliance: 56G InfiniBand , 4x FDR, Fibre Channel. For projects standardized on NVIDIA/Mellanox (Ethernet) hardware, this product replaces the MC220731V-001 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 factory part number is QSFP-56G-AO01. This cable is available in 1m (3ft), 2m (7ft), 3m (10ft), 5m (16ft), 7m (23ft), 10m (33ft), 15m (49ft), 20m (66ft), 25m (82ft), 30m (98ft) and 50m (164ft). Lengths outside the standard range are made to order in our factory. Samples for testing can be arranged before bulk orders.
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.
OEM and Custom Orders
We have manufactured fiber optic connectivity products since 1995 and run our own production lines in Shenzhen. Beyond the standard catalog we build to order: special cable lengths, custom connector combinations, vendor-specific compatibility coding and private labeling. Send us your requirement and our engineers will quote a practical solution.
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.



