QDD-2X100-SR4-S Breakout Use Cases for High-Density Networks
LINK-PP Official Store
·
August 28, 2026
Discover QDD-2X100-SR4-S breakout use cases in high-density AI and Leaf-Spine networks. Learn deployment best practices for MPO cabling and troubleshooting.
Transceiver vs. Transponder: Optical Network Selection Logic
LINK-PP Official Store
·
August 13, 2026
Compare transceiver vs. transponder architectures for optical networks. Learn the CAPEX differences, IP-over-DWDM benefits, and 400G ZR procurement logic.
QSFP-DD Module Products
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Juniper QDD-ER4L-400G Compatible 400G QSFP-DD LWDM 1310nm 30km Duplex LC SMF Transceiver Module $ 3,871.12 ~ 4,399.004.9 ★ 18 Reviews | 220 Sold -
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FS QDD-ER4L-400G Compatible 400G QSFP-DD LWDM 1310nm 30km Duplex LC SMF Transceiver Module $ 3,871.12 ~ 4,399.004.9 ★ 14 Reviews | 252 Sold -
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Dell QDD-ER4L-400G Compatible 400G QSFP-DD LWDM 1310nm 30km Duplex LC SMF Transceiver Module $ 3,871.12 ~ 4,399.004.9 ★ 16 Reviews | 195 Sold -
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Arista QDD-ER4L-400G Compatible 400G QSFP-DD LWDM 1310nm 30km Duplex LC SMF Transceiver Module $ 3,871.12 ~ 4,399.004.9 ★ 17 Reviews | 248 Sold -
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Cisco QDD-ER4L-400G Compatible 400G QSFP-DD LWDM 1310nm 30km Duplex LC SMF Transceiver Module $ 3,871.12 ~ 4,399.004.9 ★ 13 Reviews | 173 Sold -
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LINK-PP LQD-LW400-ER4LC 400G QSFP-DD LWDM 1310nm 30km Duplex LC SMF Transceiver Module $ 3,871.12 ~ 4,399.004.9 ★ 23 Reviews | 210 Sold -
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Generic QDD-SR4-2x100G Compatible 200G QSFP-DD 850nm 100m MPO-24 MMF Transceiver Module $ 499.84 ~ 568.00929 Sold -
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FS QDD-SR4-2x100G Compatible 200G QSFP-DD 850nm 100m MPO-24 MMF Transceiver Module $ 499.84 ~ 568.001.1K Sold -
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Dell Q28DD-200G-2SR4 Compatible 200G QSFP-DD 850nm 100m MPO-24 MMF Transceiver Module $ 499.84 ~ 568.001K Sold -
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Cisco QDD-2X100-SR4-S Compatible 200G QSFP-DD 850nm 100m MPO-24 MMF Transceiver Module $ 499.84 ~ 568.001K Sold
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