1. Hot Pluggable QSFP-DD form factor 2. Max power consumption 12W 3. Link length up to 2km via MTP/MPO-12 connector 4. Support 4x100G breakout connectivity 5. Compliant to QSFP-DD MSA, 100G Lambda MSA 400G-DR4+, CMIS 4.0, IEEE 802.3bsSee more
QDD-400G-XDR4 400G QSFP-DD optical module, namely QDD-4X100G-FR, or 400GBASE-DR4+, is designed to reach 2km distances over single-mode fiber (SMF). The 400 Gigabit Ethernet signal is carried over four parallel and independent Single Lambda 100G PAM4 lanes. 400GBASE-XDR4 uses MTP/MPO-12 connector, supporting breakout mode. It can be applied in the 4x100G breakout connectivity of QSFP-DD to QSFP28 100G-DR, 100G-FR, and 100G-LR.
QSFPTEK QDD-4X100G-FR 400GBASE-DR4+ module is compliant with QSFP-DD MSA, 100G Lambda MSA 400G-DR4+, CMIS 4.0, and IEEE 802.3bs and is mainly applied in 400G Ethernet, Data Center, and Cloud Networks.
Every module is quality tested for compatibility in the multi-brand switches environment, which guarantees flawless operations.
Every unit sold undergoes rigorous quality testing, to ensure compatibility in the target switch environment, guaranteeing perfect operation.
Every module is qualified through rigorous procedures and advanced equipment to ensure high-quality and reliable optical devices for you.
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QT-QSFPDD-XDR4.pdf
To trial a 400G connection between our Cisco Nexus 3000 switches, we required multiple 400G optical transceivers. Before placing the order, I consulted my account manager regarding compatibility concerns. Fortunately, the QDD-400G-DR4-S transceivers we purchased were fully compatible with our switches, and we have not encountered any issues thus far.
Transceivers typeQDD-400G-DR4-S
CompatibleCisco
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A few years ago, we collaborated with QSFPTEK to deploy our 10G network, primarily because their products were cost-effective. I never thought that I could depend on QSFPTEK for our high-speed transmission needs as well. To my surprise, QSFPTEK continued to make progress, and their 400G modules and MTP cables worked seamlessly with our Cisco switches, resulting in a smooth 400G direct connection.
Transceivers typeQDD-400G-SR8
CompatibleCisco
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Our goal was to upgrade our network system to achieve higher speeds, so we opted for a 400G upgrade and needed to select appropriate transceivers. Since we didn't require long-distance transmission, the 400GBASE-SR8 transceivers were the perfect fit for us. Initially, we were apprehensive that these modules might not be compatible with our Cisco switches, but to our delight, they exhibited outstanding connectivity, and all performance metrics were within normal parameters. I highly recommend them!
Transceivers typeQDD-400G-SR8
CompatibleCisco
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