UST 400GBASE-SR8 QSFP-DD Transceiver for Dell – 407-BCHW TAA Compliant

$728.00

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

The US Transceivers compatible 407-BCHW is a 400GBASE-SR8 QSFP-DD optical transceiver module designed as a high-performance, cost-effective alternative for use in Dell-compatible systems. Operating at 400Gbps over multimode fiber, this module utilizes 850nm VCSEL technology across 8 parallel lanes and supports link distances up to 100 meters over OM4 fiber, making it well suited for short-reach, high-density data center deployments.

The QSFP-DD form factor delivers exceptional port density while maintaining backward mechanical compatibility with QSFP platforms. The MPO/MTP connector interface supports the parallel optical architecture required for SR8 operation. This module includes Digital Diagnostic Monitoring (DDM) for real-time visibility into optical performance parameters such as temperature, voltage, TX power, and RX power.

Fully TAA compliant and manufactured to meet RoHS, CE, and REACH standards, the US Transceivers compatible 407-BCHW is plug-and-play ready and tested for compatibility with Dell networking hardware.

Form Factor

QSFP-DD

Connector Type

MPO/MTP 16

Fiber Type

Multimode Fiber (OM3, OM4)

Transmitter Type

850 nm VCSEL Array

Receiver Type

PIN Photodetector Array

Transmitter Power

-6.5 dBm min to 2.4 dBm max per lane

Receiver Sensitivity

-10.3 dBm max (at BER 10e-4 before FEC) per lane

Extinction Ratio

2.0 dB min

Receiver Overload

2.4 dBm max per lane

Max Power Consumption

10 W

DDM/DOM

Yes, with real-time monitoring of temperature, voltage, TX power, and RX power

Operating Temperature

0 to 70 deg C

Storage Temperature

-40 to 85 deg C

Compliance/Standards

RoHS, CE, REACH, TAA, IEEE 802.3cm, 400GBASE-SR8 MSA

Application

High-Density Data Center Switching, Server-to-Switch Interconnect, Top-of-Rack Connectivity, 400G Campus Core Networking

Data Rate

Type

Wavelength

Distance

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