UST 40GBASE-SR-BiDi QSFP+ Transceiver for HP – 841716-B21 TAA Compliant

$184.00

SKU: 841716-B21-US Categories: , , OEM Equivalent: HP 841716-B21

The US Transceivers compatible 841716-B21 is a 40GBASE-SR-BiDi QSFP+ transceiver module designed as a high-performance, cost-effective alternative for use in HP-based network environments. Operating over multimode fiber with a single LC Duplex connection, this bidirectional module transmits and receives on separate wavelengths — 832 nm TX and 900 nm RX — enabling full-duplex 40 Gigabit Ethernet communication over a single fiber strand pair.

This QSFP+ module supports data rates of 40 Gbps and is rated for a maximum cable distance of 150 meters over OM3 multimode fiber and up to 100 meters over OM4 multimode fiber, making it well suited for high-density, short-reach data center deployments. The module features Digital Diagnostic Monitoring (DDM) for real-time performance visibility.

The US Transceivers compatible 841716-B21 is TAA compliant and meets RoHS, CE, and REACH standards, offering a fully compatible drop-in replacement that delivers reliable 40G BiDi performance without compromising interoperability or signal integrity.

Form Factor

QSFP+

Connector Type

LC Duplex

Fiber Type

Multimode Fiber (OM3/OM4)

Transmitter Type

VCSEL

Receiver Type

PIN Photodetector

Transmitter Power

-7.3 dBm min, 2.4 dBm max

Receiver Sensitivity

-9.9 dBm max

Extinction Ratio

3.0 dB min

Receiver Overload

2.4 dBm max

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

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

Application

Data Center Interconnect, Enterprise Campus Networking, High-Density 40G Aggregation, Storage Area Networks

Data Rate

Type

Wavelength

Distance

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