UST 40GBASE-SR4 QSFP+ Transceiver for Dell – 407-BBYS TAA Compliant

$167.50

SKU: 407-BBYS-US Categories: , , Brand:

The US Transceivers compatible 407-BBYS is a high-performance 40GBASE-SR4 QSFP+ optical transceiver module designed for short-reach parallel multimode fiber applications. Operating at 850 nm across four parallel lanes, this module delivers an aggregate data rate of 40 Gbps and supports link distances up to 150 meters over OM4 multimode fiber (100 meters over OM3). It features an MPO/MTP connector interface, making it well-suited for high-density data center deployments.

This US Transceivers compatible 407-BBYS module supports Digital Diagnostic Monitoring (DDM/DOM), enabling real-time monitoring of key parameters such as optical power, temperature, and supply voltage. Built to TAA compliance standards and fully RoHS compliant, it is engineered to meet IEEE 802.3ba and QSFP+ MSA specifications for reliable interoperability.

Designed as a cost-effective, plug-and-play alternative, this transceiver is ideal for data center interconnects, high-performance computing networks, enterprise core switching, and 40G aggregation layers requiring reliable short-range optical connectivity.

Form Factor

QSFP+

Connector Type

MPO/MTP

Fiber Type

Multimode Fiber (OM3/OM4)

Transmitter Type

VCSEL

Receiver Type

PIN Photodetector

Transmitter Power

-7.6 dBm min to 2.4 dBm max (per lane)

Receiver Sensitivity

-9.5 dBm max (per lane)

Extinction Ratio

3.0 dB min

Receiver Overload

2.4 dBm max (per lane)

Max Power Consumption

1.5 W

DDM/DOM

Yes

Operating Temperature

0 to 70 deg C

Storage Temperature

-40 to 85 deg C

Compliance/Standards

IEEE 802.3ba, QSFP+ MSA, RoHS, CE, REACH, TAA

Application

Data Center Interconnect, High-Performance Computing, Enterprise Core Switching, 40G Aggregation

Data Rate

Type

Wavelength

Distance

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