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QSFP-40G-BD-RX
QSFP40G BIDI-MONITOR SHORT REACH TRANSCEIVER FOR DATA BROKER
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Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
QSFP-40G-BD-RX is a QSFP transceiver module designed to support 40G data rates while using LC connectors for optical interfacing. It is engineered for short-range transmission over multi-mode fiber, making it ideal for high-speed Ethernet applications in data centers and enterprise networks.
QSFP-40G-BD-RX features a compact QSFP form factor with dimensions that conform to industry standards, ensuring easy integration into existing network infrastructure. It supports Ethernet protocols and is suitable for telecom applications where dependable short-reach connectivity is required.
QSFP-40G-BD-RX price is $680.00, a 47.4% saving from the Cisco list price of $1,292.00. QSFP-40G-BD-RX is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for QSFP-40G-BD-RX for additional pricing. Browse the full Cisco 40G Optical Modules series or explore all Cisco products.
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| Product Type | Transceiver | Optical Transceiver | Transceiver | Transceiver |
| Form Factor | QSFP | QSFP+ | CFP | QSFP |
| Data Rate | 40G | 40 Gbps | 40G | 40G |
| Connector Type | LC | LC Duplex | LC | LC |
| Fiber Type | Multi-mode | Multi-Mode (MMF) | Single-mode | Multi-mode |
| Operating Temperature | 0 to 70°C | Commercial (+10°C to 70°C) | 0 to 70°C | 0 to 70°C |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reliable BiDi monitor transceiver for short-reach data broker deployments.
Stable 40G performance with accurate monitoring capabilities.
Consistent signal quality across our analytics platform.
Easy integration and dependable short-range throughput.
Strong optical stability for monitoring environments.
Delivered predictable latency and stable connectivity.
Excellent 40G BiDi module for data visibility projects.
QSFP-40G-BD-RX is a 40 Gb/s BiDi-Monitor short-reach optical transceiver designed for data broker applications, offering bidirectional traffic monitoring over a single fiber.
It’s ideal for data center monitoring, network traffic analysis, intrusion detection, and performance management in high-density 40 GbE environments.
QSFP-40G-BD-RX supports up to 100 m over single-mode fiber (SMF) for effective short-reach monitoring.
This transceiver requires single-mode fiber (SMF) with LC duplex connectors for precise bidirectional monitoring.
Yes, it fully complies with QSFP MSA specifications, ensuring interoperability with major switch and router platforms.
It supports a line rate of 40 Gb/s (4×10 Gb/s channels), optimized for high-capacity, low-latency network monitoring.
It uses separate wavelengths for transmit and receive on a single fiber, enabling simultaneous upstream and downstream traffic capture.
Includes real-time monitoring of optical power, temperature, voltage, and laser bias via the SFF-8472 digital diagnostic interface.
QSFP-40G-BD-RX operates between 0 °C and 70 °C (32 °F to 158 °F) for standard commercial environments.
Typical power consumption is below 2.5 W, optimizing energy efficiency in densely populated racks.
Yes, it’s validated for interoperability with all major 40 GbE switch and router vendors through MSA compliance.
Insert the module into a QSFP+ port until it clicks, connect LC fiber cables, then verify link lights on your switch or router.
Yes, the QSFP-40G-BD-RX supports hot-insertion and removal, allowing live upgrades without powering down the system.
It includes a one-year limited warranty with optional extended support, covering defects and performance issues under normal use.
Check fiber connections, verify SFP-DD diagnostics for optical levels, ensure MSA compliance, and update firmware on your host device.