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Name:
QSFP-40/100-SRBD=
- Description:
- 100G and 40GBASE SR-BiDi QSFP Transceiver, LC, 100m OM4 MMF
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$2,354.00
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$398.00
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QSFP-40/100-SRBD=
100G and 40GBASE SR-BiDi QSFP Transceiver, LC, 100...
$2,354.00
$398.00
25 in Global Warehouse
$398.00
83% off
TRUSTED, TRIED, PROVEN
QSFP-40/100-SRBD= Overview
The QSFP-40/100-SRBD is a high-performance Cisco QSFP transceiver designed to support both 40-Gigabit and 100-Gigabit Ethernet connectivity over multimode fiber using bi-directional technology. This Cisco QSFP-40/100-SRBD module enables seamless deployment across enterprise switching, data center architectures, and high-density cloud environments. With its dual-wavelength design, it delivers 40G and 100G transmission over existing duplex MMF infrastructure, supporting distances of up to 70 meters on OM3 fiber and 100 meters on OM4 fiber, providing a cost-efficient path to higher bandwidth without parallel fiber installations.
Engineered for consistent signal integrity and broad compatibility across Cisco platforms, the QSFP 40/100 SRBD module offers low-latency transmission, high throughput, and simple plug-and-play installation. Its hot-swappable design allows rapid deployment or replacement without disrupting services, making it an ideal choice for organizations scaling their network from 40G to 100G using current multimode fiber cabling.
Capabilities
Dual-Rate 40G/100G Bi-Directional Connectivity
Supports both 40G and 100G transmission over standard duplex multimode fiber.
Extended-Reach MMF Support
Delivers up to 70m on OM3 and 100m on OM4 fiber.
40G/100GBASE-SRBD Performance
Optimized for high-bandwidth enterprise, aggregation, and cloud-scale environments.
Hot-Swappable Design
Enables installation or replacement without service interruption.
Low-Latency Optical Transmission
Provides stable, high-throughput connectivity for modern workloads.
Supported Hardware Models
The QSFP-40/100-SRBD module is compatible with major Cisco platforms, including
- Cisco Nexus 3000 Series
- Cisco Nexus 5000 Series
- Cisco Nexus 7000 Series
- Cisco Nexus 9000 Series
- Cisco Catalyst 9400 Series
- Cisco Catalyst 9500 Series
This wide compatibility ensures seamless integration across enterprise, cloud, and high-density data center infrastructures.
Why Choose the QSFP-40/100-SRBD
- Ideal for upgrading from 40G to 100G using existing duplex MMF
- Compatible with Cisco Catalyst and Cisco Nexus switching platforms
- Provides stable, high-performance 40G/100G bi-directional connectivity
- Supports plug-and-play deployment for simplified network scaling
- A cost-efficient option for high-bandwidth data center expansion
What is the price of QSFP-40/100-SRBD=?
Lowest price of QSFP-40/100-SRBD= is $ 398.00. Shop now! Get further exclusive discounts with bulk quotation on QSFP-40/100-SRBD=
Explore more options from Transceivers or explore other Cisco products.
QSFP-40/100-SRBD= Specifications
| Product Type | Transceiver |
| Form Factor | QSFP |
| Data Rate | 40G / 100G |
| Connector Type | MPO |
| Wavelength | 850 nm |
| Transmission Distance | Short-Range |
| Fiber Type | Multi-mode |
| Max Distance | 150m |
| Supported Protocols | Ethernet / Fibre Channel |
| Network Interface | Fiber |
| Power Consumption | N/A |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco / Juniper / Huawei / Arista |
| Product Name | QSFP-40/100-SRBD= |
| Height | N/A |
| Width | N/A |
| Depth | N/A |
| Weight | N/A |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista |
| Connector Type | LC | MPO | LC | LC | LC |
| Data Rate | 100G | 40G / 100G | 10G | 10G | 100G |
| Depth | N/A | N/A | N/A | N/A | N/A |
| Fiber Type | Single-mode | Multi-mode | Single-mode | Single-mode | Single-mode |
| Form Factor | CFP | QSFP | QSFP+ | SFP+ | QSFP28 |
| Height | N/A | N/A | N/A | N/A | N/A |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 10 km | 150m | 80 km | 10 km | 40 km |
| Network Interface | Ethernet | Fiber | Ethernet | Fiber | Fiber |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 8 W | N/A | N/A | 1.5W | N/A |
| Product Name | CFP-100G-LR4= | QSFP-40/100-SRBD= | CPAK-10X10G-ERL= | CPAK-10X10G-LR= | CPAK-100G-ER4L= |
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Protocols | Ethernet | Ethernet / Fibre Channel | Ethernet | Ethernet | Ethernet |
| Transmission Distance | Long-Range | Short-Range | Long-Range | Long-Range | Long-Range |
| Wavelength | 1310 nm | 850 nm | 1310 nm | 1310nm | 1310 nm |
| Weight | N/A | N/A | N/A | N/A | N/A |
| Width | N/A | N/A | N/A | N/A | N/A |
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Questions & Answers
Q
What is the QSFP-40/100-SRBD= transceiver used for?
A
The QSFP-40/100-SRBD= is a dual-rate, hot-pluggable QSFP transceiver designed for 40 Gbps and 100 Gbps Ethernet over OM4 multimode fiber up to 100 meters using LC duplex connectors.
Q
Which fiber type and maximum distance does QSFP-40/100-SRBD= support?
A
It supports OM4 multimode fiber and delivers reliable 40 Gbps/100 Gbps links up to 100 meters over duplex LC connections.
Q
Is the QSFP-40/100-SRBD= compatible with standard QSFP ports?
A
Yes, the QSFP-40/100-SRBD= conforms to the QSFP MSA form factor and is interoperable with any QSFP-equipped switch or router that supports SR-BiDi optics.
Q
Does QSFP-40/100-SRBD= support both 40 GbE and 100 GbE modes?
A
Yes, it is dual-rate certified for IEEE 802.3bm 100 GbE and IEEE 802.3ba 40 GbE SR-BiDi links, automatically switching rates based on the host port configuration.
Q
What power budget and consumption does the QSFP-40/100-SRBD= require?
A
Power consumption is typically under 3.5 W, ensuring low-power operation while maintaining the required optical power budget for OM4 links.
Q
What wavelengths does the QSFP-40/100-SRBD= BiDi transceiver use?
A
It uses bidirectional operation with two 850 nm VCSEL channels operating on separate fibers, one for transmit and one for receive.
Q
Does the QSFP-40/100-SRBD= support Digital Diagnostic Monitoring (DDM)?
A
Yes, it features I²C-based DDM providing real-time monitoring of temperature, supply voltage, optical power, and transceiver bias current.
Q
Is QSFP-40/100-SRBD= hot-pluggable?
A
Yes, the QSFP-40/100-SRBD= module is hot-swappable, allowing installation or removal without powering down the host system.
Q
What operating temperature range does the QSFP-40/100-SRBD= module support?
A
It operates reliably in environments from 0 °C to 70 °C (32 °F to 158 °F) ambient temperature.
Q
Which standards and protocols does the QSFP-40/100-SRBD= comply with?
A
It is compliant with IEEE 802.3bm (100 GbE SR4), IEEE 802.3ba (40 GbE SR4), and the QSFP MSA specifications.
Q
What connector type does the QSFP-40/100-SRBD= use?
A
The transceiver uses a duplex LC connector interface for multimode fiber connections.
Q
How do I verify QSFP-40/100-SRBD= compatibility with my switch?
A
Check your switch datasheet for support of SR-BiDi QSFP modules and dual-rate 40 GbE/100 GbE optics; the module follows standard QSFP MSA so it’s widely supported.
Q
What cleaning procedures are recommended for QSFP-40/100-SRBD= LC connectors?
A
Use a dry lint-free fiber cleaning tool or approved cleaning cassette to gently remove dust and debris from the LC endfaces before insertion.
Q
Can I use QSFP-40/100-SRBD= with OM3 fiber?
A
While optimized for OM4 up to 100 m, the module can operate on OM3 fiber at reduced distances (up to approximately 70 m) following IEEE link loss budgets.
Q
What is the typical link budget for QSFP-40/100-SRBD=?
A
The module provides a link budget of around 3.5 dB, supporting reliable 100 GbE and 40 GbE transmission over OM4 fiber to 100 m.
Q
Does QSFP-40/100-SRBD= require any software drivers?
A
No external drivers are needed; it is a plug-and-play optical transceiver fully managed via the host switch or router’s firmware.
Q
What warranty and support are offered for QSFP-40/100-SRBD=?
A
Most vendors provide a lifetime or limited-warranty and 24/7 technical support—check with your supplier for specific terms.
