The NVIDIA InfiniBand Compatible 400G OSFP 8x 50G PAM4 to 2x QSFP56 4x 50G PAM4 InfiniBand HDR Breakout AOC Flat Top, 15m is an active optical cable assembly with OSFP (RHS/Flat Top) to 2x QSFP56, carrying 400Gbps over Breakout AOC at 850nm. Factory terminated and tested as a complete link, it offers a lighter and more flexible alternative to discrete transceivers with patch cords for 400G Ethernet data center and cloud network environments. The standard length range runs from 3m (10ft) to 30m (98ft).
Product Highlights
- OSFP (RHS/Flat Top) to 2x QSFP56
- Data rate: 400Gbps
- Cable type: Breakout AOC
- Length: 6 factory standard lengths covering 3m (10ft) to 30m (98ft)
- Wavelength: 850nm
- DDM/DOM: Supported
Specifications
| NVIDIA/Mellanox InfiniBand Compatible | MFA7U10-H015-FLT |
|---|---|
| Manufacturer | HT |
| Form Factor | OSFP (RHS/Flat Top) to 2x QSFP56 |
| Max. Data Rate | 400Gbps |
| Cable Length | 3m (10ft), 5m (16ft), 10m (33ft), 15m (49ft), 20m (66ft), 30m (98ft) |
| Cable Type | Breakout AOC |
| Wavelength | 850nm |
| Minimum Bend Radius | 30mm |
| Transmitter Type | VCSEL |
| Receiver Type | PIN |
| Max. Power Consumption | 10W (OSFP End) 5.5W (QSFP56 Per End) |
| Jacket Material | OFNP |
| CDR (Clock and Data Recovery) | TX & RX Built-in CDR |
| Modulation Format | 8x 50G-PAM4 to Dual 4x 50G-PAM4 |
| DDM/DOM | Supported |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Protocols | CMIS 4.0, SFF-8636, IEEE 802.3 bs-2*200GAUI-4, IEEE 802.3 bs-200GAUI-4, OSFP MSA, SFF-8679, SFF-8661 |
Applications
The NVIDIA InfiniBand Compatible 400G OSFP 8x 50G PAM4 to 2x QSFP56 4x 50G PAM4 InfiniBand HDR Breakout AOC Flat Top, 15m is a 400Gbps active optical cable for OSFP (RHS/Flat Top) to 2x QSFP56 connections in 400G Ethernet data center and cloud network environments. This unit is produced in 6 standard lengths from 3m (10ft) to 30m (98ft). The breakout design lets one high speed port feed 2x QSFP56, which raises port utilization and simplifies cabling in dense rows. 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 MFA7U10-H015-FLT. The link runs 8x 50G-PAM4 to Dual 4x 50G-PAM4 modulation, which keeps it aligned with current 400G switch silicon.
Standards and Compatibility
On the compatibility side, this unit is the practical equivalent of the NVIDIA/Mellanox InfiniBand part MFA7U10-H015-FLT and works in NVIDIA/Mellanox InfiniBand systems out of the box. Standards compliance covers CMIS 4.0, SFF-8636, IEEE 802.3 bs-2*200GAUI-4, IEEE 802.3 bs-200GAUI-4, OSFP MSA, SFF-8679, SFF-8661.
Ordering Information
The factory part number is OSFPFL-400G-2QAO. This cable is available in 3m (10ft), 5m (16ft), 10m (33ft), 15m (49ft), 20m (66ft) and 30m (98ft). Lengths outside the standard range are made to order in our factory. Volume pricing is available for project quantities.
Built to Your Spec
Our product line has grown with the industry for three decades, from GBIC-era modules to today's 800G and 1.6T interconnects. If the exact configuration you need is not listed, we can usually build it: custom lengths, mixed connector breakouts, OEM branding and project-specific firmware coding are all supported.
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.
Reliability Control
From incoming component inspection to final burn-in, quality is controlled at each step of production. Finished units are verified on real networking equipment in our compatibility lab, and test records are kept per batch so that any field question can be traced back quickly.
How We Pack
Transceivers and cables are individually protected against static and dust, then consolidated into sturdy cartons suitable for international courier shipment. For larger orders we shrink-wrap and strap cartons onto pallets. Tell us your warehouse or retail requirements and we will pack accordingly.
