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Easy Semiconductor Technology (Hong Kong) Limited Supports Marine Environmental Protection Projects

The vast blue oceans of the Earth are the cradle of life and a crucial foundation for human sustainable development. Easy Semiconductor Technology (Hong Kong) Limited has always adhered to the concept of environmental protection and actively engaged in marine environmental protection initiatives. To assist marine

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Our company updates its popular products every week, and all popular products will have many discounts. We will quickly provide quotes for all products within 1 to 4 hours Product pictures are real photos, all products are in stock

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ABB Allen-Bradley ADEPT ALSTOM AMAT B&R BACHMANN BENTLY Bosch Rexroth BAILEY CUTLER-HAMMER DEIF DANAHER Enterasys Extreme EATON ELAU EMERSON EPRO FANUC servo motor FOXBORO GE HIMA Honeywell ICSTriplex IFM Kollmorgen SIEMENS Schneider WOODWARD YASKAWA Omron YOKOGAWA MOOG MOTOROLA NI RELIANCE Rexroth SEW-EURODRIVE TRICONEX Weidmueller Mitsubishi SICK FISHER CISCO

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We have engineers in Asia, the Middle East, and Europe, and our solutions are unconditional. Please raise any questions about your project, and we will provide free technical services

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Become part of our mission to advance intelligent manufacturing. We provide a platform where professional growth aligns with sustainable impact. Beyond a rewarding career, our unique program for controller recycling and education extends the value of technology while cultivating future talent. Together, we can ensure that technological progress and environmental stewardship grow hand in hand.

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Your Technical Partner, Beyond the Purchase. We are committed to being your trusted long-term technical partner. Even if you are not yet our customer, our technical team is delighted to provide free pre-sales and after-sales support. We look forward to working with you to find the optimal solution.

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CISCO QSFP-DD TRANSCEIVER MODULE QDD-400G-FR4-S HIGH-SPEED DATA CENTER TRANSCEIVER

Cisco QDD-400G-FR4-S is a 400G QSFP-DD (Quad Small Form Factor Pluggable Double Density) optical transceiver module designed for high-speed data center and enterprise backbone network applications.

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Technical Specifications Parameter Description Manufacturer Cisco Part Number QDD-400G-FR4-S Product Type 400G QSFP-DD Optical Transceiver Form Factor QSFP-DD Ethernet Standard 400GBASE-FR4 Data Rate 400Gbps Optical Fiber Type Single-Mode Fiber (SMF) Fiber Standard G.652 SMF Maximum Reach 2 km Connector Type Duplex LC Modulation PAM4 Electrical Interface 400GAUI-8 Optical Technology 4 × CWDM optical lanes Lane Speed 100Gbps per optical wavelength FEC Support Host-side Forward Error Correction (FEC) Standards Compliance IEEE 802.3cu, 100G Lambda MSA DOM Support Yes Hot Swappable Yes Operating Temperature 0°C to 70°C Application Data center, cloud networking, enterprise backbone