QSFP-DD Price Guide 2026: 400G/800G Costs & TCO Analysis
QSFP-DD price guide with 400G/800G module costs, OEM vs third-party comparison, volume discounts, and 3-year TCO analysis for data center buyers.
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QSFP-DD TRANSCEIVERS for 400G and 800G
Because of the backwards compatibility of QSFP-DD with QSFP28, both of these breakout configurations are supported natively while 800G OSFP breakout is only
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800G OSFP/QSFP-DD Optical Transceivers for InfiniBand & RoCE
High-density 800G OSFP and QSFP-DD transceivers support InfiniBand and RoCE, enabling 100m to 2km transmission via MMF and SMF.
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QSFP-DD Optical Transceivers for High-Speed Connections
Systems designed with QSFP-DD ports are backwards compatible to support existing QSFP+, QSFP28, and QSFP56 modules. This provides flexibility for network designs and migrations to next-generation
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QSFP-DD TRANSCEIVERS for 400G and 800G | Smartoptics
Because of the backwards compatibility of QSFP-DD with QSFP28, both of these breakout configurations are supported natively while 800G OSFP breakout is only possible with cables.
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Optical Transceivers SFP SFP28 QSFP28 QSFP-DD 1G to 400G Range
Browse optical transceivers from Pivotal Optics including SFP, SFP28, QSFP28 & QSFP-DD modules. 1G to 400G solutions for data centers & networks. Shop now!
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QSFP-DD Product Family » Acacia
Powered by Greylock and Delphi DSP ASICs, and silicon photonic integrated circuits (PICs) for an optimized co-packaged design with 3D Siliconization. Supports an expansive list of interoperability
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2x100G QSFP-DD Modules | Dual 100G Optical
High-density 2x100G QSFP-DD transceivers for 200G breakout applications. SR4, CWDM4, and LR4 options from 100m to 10km. Compatible with major vendors.
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QSFP-DD 400G optical transceivers SR8, DR4, FR4 and LR4 models
We can currently offer multi-mode SR8 and single-mode DR4 500m, FR4 1Km and LR4 10Km transceivers for the QSFP-DD 400G interface.
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400G QSFP-DD Price
Maximize Budget, Ensure Timely Delivery. 400G QSFP-DD Transceiver, 400GBASE-DR4, MPO-12,500m parallel. 400G QSFP-DD Transceiver,400G-FR4,Duplex LC,2km Duplex SMF. 400G QSFP
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400G OSFP/QSFP112/QSFP-DD | Transceiver Modules
FS provides an expanding portfolio of 400G OSFP/QSFP112/QSFP-DD solutions featuring high-performance, high-bandwidth, and backward compatibility. The 400G transceiver modules are ideal
View moreLaser Diodes & VCSEL
High-power CW/pulsed laser diodes (808nm–1550nm) and VCSEL arrays for 3D sensing, LIDAR, and optical interconnects.
Silicon Photonics & CPO
Co-packaged optics engines, silicon photonics ICs, and optical I/O solutions for high-density switches and AI clusters.
Optical Transceivers & AOCs
400G/800G QSFP-DD/OSFP modules, active optical cables, and custom optical engines for data center interconnects.
Laser Drivers & CDR
Low-jitter laser drivers, integrated CDR circuits, and linear TIAs for coherent optics and short-reach links.