


QSFP-40G-SR-BD
$1,476.23 Original price was: $1,476.23.$295.25Current price is: $295.25.
- Product Description: QSFP40G BiDi Short-reach Transceiver
- Manufacturer: Cisco
- Part Number: QSFP-40G-SR-BD
- Model Number: QSFP40G BiDi Short-reach Transceiver
- Model Description: QSFP-40G-SR-BD= - Cisco 40 Gigabit Optical Modules
- Rating:
- Product Can Be: Bought , Rented ,
- Availability: In Stock
- Also Available In: Refurbished
- Condition: New
- Warranty: New- 1 Year

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- Overview
- Specifications
- Warranty
QSFP-40G-SR-BD Overview
The CiscoĀ® 40GBASE QSFP (Quad Small Form-Factor Pluggable) series offers a range of high-density and low-power 40 Gigabit Ethernet connectivity solutions. These are perfect for use in data centers, high-performance computing (HPC) networks, enterprise core and distribution layers, as well as service provider applications. The QSFP-40G-SR-BD= is a Bi-Directional QSFP module designed for duplex multimode fiber (MMF), ensuring high-performance and reliable connectivity for demanding network environments.
Quick Specs
Specification | Details |
---|---|
Product Code | QSFP-40G-SR-BD |
Description | Cisco 40GBASE-SR Bi-Directional QSFP Module for Duplex MMF |
Dimensions | 13.5 x 18.4 x 72.4 mm |
Wavelength (nm) | 832 – 918 |
Cable Type | MMF (Multimode Fiber) |
Core Size (microns) | 50.0 |
Modal Bandwidth (MHz-km) | 500 (OM2), 2000 (OM3), 4700 (OM4) |
Cable Distance | 30m (OM2), 100m (OM3), 150m (OM4) |
Power Consumption (W) | 3.5 |
Pull Tab Color | Gray |
Product Features & Benefits
- Bi-Directional 40G Ethernet Connectivity: The Cisco QSFP-40G-SR-BD= module offers bi-directional support for 40 Gigabit Ethernet, ideal for duplex multimode fiber (MMF) networks.
- Hot-swappable: Designed for easy installation and replacement, this module is hot-swappable, ensuring minimal downtime during upgrades or maintenance.
- Interoperability: Fully interoperable with other IEEE-compliant 40GBASE interfaces, providing flexible and scalable solutions for a wide range of networking setups.
- Superior Performance: This module is certified and tested on Cisco QSFP 40G ports, guaranteeing excellent performance, reliability, and quality for mission-critical applications.
- High-Speed Interface: Compliant with the IEEE 802.3ba standard, the QSFP-40G-SR-BD= provides a high-speed electrical interface for seamless data transmission.
- QSFP Form Factor: The module follows the QSFP form factor and features a 2-wire I2C communication interface and other low-speed electrical interfaces compliant with the SFF 8436 and QSFP Multisource Agreement (MSA).
Compare to Similar Items
Product Code | QSFP-40G-BD-RX | QSFP-40G-SR-BD= |
---|---|---|
Description | Cisco 40GBASE-SR Bi-Directional QSFP Monitor Module for Duplex MMF | Cisco 40GBASE-SR Bi-Directional QSFP Module for Duplex MMF |
Dimensions | 13.5 x 18.4 x 72.4 mm | 13.5 x 18.4 x 72.4 mm |
Wavelength (nm) | 832 – 918 | 832 – 918 |
Cable Type | MMF | MMF |
Core Size (microns) | 50.0 | 50.0 |
Modal Bandwidth (MHz-km) | 500 (OM2), 2000 (OM3), 4700 (OM4) | 500 (OM2), 2000 (OM3), 4700 (OM4) |
Cable Distance | 30m (OM2), 100m (OM3), 150m (OM4) | 30m (OM2), 100m (OM3), 150m (OM4) |
Power Consumption (W) | 3.5 | 3.5 |
Pull Tab Color | Beige (or Gray with Rx mark) | Gray |
QSFP-40G-SR-BD Specification
QSFP-40G-SR-BD Specifications |
|
Dimensions | 13.5 x 18.4 x 72.4 mm |
Ā Ā Ā QSFP Port cabling specifications |
|
Wavelength (nm) | 832 – 918 |
Cable Type | MMF |
Core Size (microns) | 50.0
50.0 50.0 |
Modal Bandwidth (MHz-km) | 500 (OM2)
2000 (OM3) 4700 (OM4) |
Cable Distance | 30m
100m 150m |
Power Consumption (W) | 3.5 |
Pull Tab Color | Gray |
Ā Optical characteristics |
|
Type | 40GBASE-SR-BiDi, Duplex MMF |
Transmit Power (dBm) | Max:+5 per lane
Min:-4 per lane |
Receive Power (dBm) | Max:+5.0 per lane
Min:-6.0 per lane |
Transmit and Receive Wavelength (nm) | 832 to 918 |
Environmental conditions |
|
Commercial temperature | +10 to 70Ā°C (50 to 158Ā°F) |
Storage temperature | -40 to 85Ā°C (-40 to 185Ā°F) |
Regulatory and standards compliance |
|
Standards | ā¢GR-20-CORE: Generic Requirements for Optical Fiber and Optical Fiber Cable
ā¢GR-326-CORE: Generic Requirements for Single-Mode Optical Connectors and Jumper Assemblies ā¢GR-1435-CORE: Generic Requirements for Multifiber Optical Connectors ā¢IEEE 802.3ba (-SR4, -LR4) ā¢IEEE 802.3ae (-CSR4) ā¢QSFP+ MSA SFF-8436 ā¢SFP+ MSA SFF-8431 and -8461 ā¢RoHS 6 |
Safety
|
ā¢Cable jacket of QSFP copper modules is UL E116441 Compliant
ā¢QSFP copper cables are ELV Compliant |
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