Description
The Lenovo 20M NVIDIA NDRx2 OSFP800 to 2x HDR QSFP56 Active Optical Splitter Cable connects a single NDRx2 OSFP800 port to two HDR QSFP56 ports, enabling flexible InfiniBand fabric topologies. Designed for NVIDIA Quantum InfiniBand switch environments, it allows a high-density switch port to fan out to two lower-speed HDR connections.
Product Highlights
- 20-meter active optical splitter cable
- NDRx2 OSFP800 to 2x HDR QSFP56 configuration
- Active optical cable design
- Supports InfiniBand fabric topologies combining NDR and HDR generations
- Compatible with NVIDIA Quantum InfiniBand switches (QM8700, QM8790, QM9700, QM9790, Q3200-RA)
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Lenovo |
| Manufacturer Part Number | 4X97A87753 |
| Feature Code | BVB8 |
| NVIDIA Part Number | 980-9I115-00H020 |
| Product Type | Active Optical Splitter Cable |
| Cable Length | 20 meters |
| Connector Configuration | NDRx2 OSFP800 to 2x HDR QSFP56 |
| Compatibility | NVIDIA Quantum QM8700, QM8790, QM9700, QM9790, Q3200-RA InfiniBand Switches |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some productsβsuch as custom orders, special-order items, audio gear, software, and LED video wallsβare non-returnable. Non-defective returns may be subject to a 20β30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
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