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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QSFPTEK Online Store for Optical Transceivers
The official store for QSFPTEK. We provide compatible optical modules with online shopping function.
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Global Procurement Inquiry Optical Transceiver Modules
We are currently sourcing high-performance optical transceiver modules for telecom and data communication networks.
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QSFPTEK Transceiver Best Deals and Price List
QSFPTEK is a one-stop optical transceiver manufacturer and seller. We provide 1G to 400G optics with a vast selection of compatibility and models. Our compatible
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VC-40GQSFP-DWxx-80 40G QSFP+ DWDM 80km
The VC-40GQSFP-DWxx-80 is a transceiver module designed for 80km optical communication applications. The design is compliant to 40GBASE-ZR4 of the
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64-port 400G QSFP-DD 25.6T Ethernet 2U Switch for AI
N9200-64DC is a high-density 400G RoCE 2U switch with 64x400G QSFP-DD ports, SONiC OS, and Broadcom Tomahawk 4 (BCM56990), providing 25.6Tbps
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40G QSFP+ Transceiver Modules | Optical Transceivers
Click to get your 40G QSFP+ transceiver modules from nearby warehouses. 30-Day Free Return. Trusted by 260K+ Enterprise Users.
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100GBASE QSFP-100G Modules Data Sheet
QSFP-100G Optical modules Features and benefits of Cisco QSFP modules Hot-swappable input/output device that plugs into a 100G Gigabit
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Cisco QSFP-DD and OSFP 800G ZR/ZR+ Coherent
These digital coherent optics modules enable 800G traffic over amplified DWDM links up to 120 km for 800ZR and over 1000 km for 800G ZR+.
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QSFP 40G: Which Transceiver Type Best Suits Your Needs?
A deep dive into QSFP 40G transceiver types (SR4, LR4, ER4, CR4) for data centers. Compare specifications, applications, and performance to select the optimal fiber optic module for
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40GBASE SR4 QSFP+ Transceiver Eaton N286-40G-ESR4-J | QSFP+ Optics
Extend 40 GbE links over multimode fiber with 850 nm SR4 optics, MTP/MPO connectivity, and up to 400 m reach for dense switch fabrics.
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OSFP vs. QSFP vs. SFP: Which Is Right for You?
Confused about the differences between OSFP, QSFP, and SFP? This guide explains their distinct features, applications, and helps you choose the
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800G QSFP-DD
The GIGALIGHT 800G QSFP-DD pluggable optical transceiver modules support 800G Ethernet and InfiniBand NDR data rates. This portfolio includes SR8 100m,
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Custom 40G QSFP+ and 50G SFP56/QSFP28 Modules
WolonFiber manufactures strictly MSA-compliant 40G QSFP+, 50G SFP56, and 50G QSFP28 optical interconnects optimized for mission-critical telecommunications and campus deployments.
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OSFP vs QSFP-DD vs QSFP112 – Choosing the Best
Compare OSFP, QSFP-DD, and QSFP112 transceivers. Learn key differences, speed, compatibility, and power design to get best solution for 400G
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QSFP, QSFP+, SFP, SFP+ transceiver modules and
QSFPS is a professional manufacturer and web-base direct sales company focused on optical interconnect products including optical transceivers, fiber optic
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Arista QSFP-100G-CWDM4 100GBase-CWDM4 QSFP Optical
Arista QSFP-100G-CWDM4 Optical Transceiver The Arista QSFP-100G-CWDM4 100GBase-CWDM4 QSFP optical transceiver is engineered to deliver reliable 100 Gigabit Ethernet performance across
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Ruijie 10Gtek 40G QSFP+ AOC Cable
Ruijie 1000BASE-SX SFP 850-nm 550-m DDM Duplex LC MMF Optical Transceiver Module MINI-GBIC-SX-MM850 Read More Request Quote Ruijie
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Optical Transceiver Buying Guide: SFP/QSFP Explained for
Discover how to buy optical transceiver modules online with confidence. Expert insights on 10G, 40G, 100G modules, fiber compatibility, and vendor selection to optimize your network.
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Buy Cisco 40G Optical Modules | Price, Stock & Compatibility
Shop Cisco 40G optical modules for QSFP+, BiDi, CFP, and 40G uplink deployments. Check compatibility, stock, and request pricing for your project.
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Wholesale Optical Transceivers Module | 100G
Shop high-speed optical transceivers from Unitekfiber. We offer 100% compatible 40G, 100G, and 400G QSFP-DD modules for data centers. Expert technical
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Cisco 400G QSFP-DD Ultra Long Haul Coherent Optics
The Cisco 400G QSFP-DD Ultra Long-Haul Coherent Optics Module enables 400G traffic anywhere over dense wavelength division multiplexing
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Buy Ubiquiti UACC-SFP-Wizard UniFi SFP/SFP+/SFP28/QSFP
The Ubiquiti UACC-SFP-Wizard is a dedicated optical module programming and diagnostics tool designed for fast, on-site reconfiguration, testing, and validation of SFP and QSFP transceivers. Built
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200G QSFP-DD 2×CWDM4 DML 2km Optical Transceiver
GIGALIGHT 200G QSFP-DD 2×CWDM4 optical transceiver modules are designed for using in 2×100G Ethernet 2km links over single-mode fiber. They are compliant with the QSFP-DD MSA and with
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XVR-10163-20 Arista 100GBase-CWDM4 QSFP Optical Transceiver Module
Arista XVR-10163-20 QSFP Optical Transceiver Module The Arista XVR-10163-20 100GBase-CWDM4 QSFP optical transceiver module is engineered to deliver dependable 100 Gigabit Ethernet
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Arista XVR-00060-02 QSFP-SR4 40G SR 850NM QSFP+ Optic
Now Enjoy FREE & Fast Shipping | Arista XVR-00060-02 QSFP-SR4 40G SR 850NM QSFP+ Optic Transceiver. | Best Deal & Top Ratings | Get Your Quote!
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Cisco 400G QSFP-DD High-Power (Bright) Optical
Learn how Cisco 400G QSFP-DD High-Power (Bright) Optical module''s small size and low power make it an optimal choice for a wide range of
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