Description
The Cisco Meraki MA-QSFP-40G-SR-BD is a high-performance 40Gbps QSFP BiDi transceiver engineered for high-density networking environments. Designed for short-reach multimode fiber deployments, this module enables efficient bidirectional optical communication over a single fiber pair, reducing cabling complexity while maintaining reliable, low-latency connectivity.
Optimized for enterprise networks, data centers, and service provider infrastructures, the MA-QSFP-40G-SR-BD supports hot-swappable installation, digital diagnostics, and seamless integration with Cisco Meraki switching platforms. Its 850nm and 900nm wavelengths ensure dependable short-range performance, making it an ideal choice for space-constrained, high-bandwidth applications.
| Specification | Details |
|---|---|
| Brand | Cisco Meraki |
| Product Name | SR-BD QSFP 40G Transceiver |
| Model | MA-QSFP-40G-SR-BD |
| Form Factor | QSFP+ |
| Max Data Rate | 40 Gbps |
| Optical Technology | BiDi (Bidirectional) |
| Wavelength | 850 nm / 900 nm |
| Fiber Type | Multimode Fiber (MMF) |
| Maximum Distance | Up to 100 m (OM3) |
| Connector Type | LC |
| Power Consumption | ≤ 3.5 W |
| Hot Swappable | Yes |
| Digital Diagnostics | Supported (DDM/DOM) |
| Protocol Support | IEEE 802.3ba |
| Operating Temperature | 0°C to 70°C (32°F to 158°F) |
| Compatibility | Cisco Meraki switches |
| Typical Applications | Data centers, enterprise networks, high-performance computing |
| MTBF | 1,000,000 hours |
| Compliance | RoHS |
| Warranty | 1-Year Limited Hardware Warranty |
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 products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% 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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