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This picture is about QDD-SR4.2-400G Optical Transceiver Module Overall Introduction | FS.

This picture is about QDD-SR4.2-400G.

This picture is about QDD-SR4.2-400G.

This picture is about QDD-SR4.2-400G.

This picture is about QDD-SR4.2-400G.

This picture is about QDD-SR4.2-400G.

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This picture is about QDD-SR4.2-400G Optical Transceiver Module Overall Introduction | FS.

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This picture is about QDD-SR4.2-400G.

This picture is about QDD-SR4.2-400G.

This picture is about QDD-SR4.2-400G.

This picture is about QDD-SR4.2-400G.

This picture is about QDD-SR4.2-400G.

This picture is about QDD-SR4.2-400G Optical Transceiver Module Overall Introduction | FS.

This picture is about QDD-SR4.2-400G.

This picture is about QDD-SR4.2-400G.

This picture is about QDD-SR4.2-400G.

This picture is about QDD-SR4.2-400G.

This picture is about QDD-SR4.2-400G.

Cisco QDD-400G-SR4.2-BD Compatible 400GBASE-SR4.2 QSFP-DD PAM4 850nm 100m DOM MPO-12/UPC MMF Optical Transceiver Module, Breakout to 4 x 100G-SR1.2

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P/N:QDD-SR4.2-400G

US$1,599.00

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Pre-order, Ship by 7 Jul, 2025

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Deliver to New York, 10010

Free Shipping via UPS Ground®

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FS Install™ & FS Care™ Services Request

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5-Year Warranty

30-Day Returns

30-Day Exchange

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Product Highlights

Built-in Inphi DSP Chip, Max. Power Consumption 12W

Tested in Targeted Switches for Superior Performance, Quality, and Reliability

Compliant with QSFP-DD MSA, OIF 56G PAM4

FS BOX V4.0 - Support Real-time Configuration

Hot-pluggable QSFP-DD Form Factor

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