
QSFP-DD Price Guide 2026: 400G/800G Costs & TCO Analysis
This guide delivers clear, accurate pricing data. It breaks down the current costs for 400G and 800G modules, provides an objective comparison between OEM and third-party products,
400G QSFP-DD Price
Join An IT Community Designed to Foster Business Growth. 400G QSFP-DD Transceiver, 400GBASE-DR4, MPO-12,500m parallel. 400G QSFP-DD Transceiver,400G-FR4,Duplex LC,2km Duplex SMF.
Fiber Optic Transceiver Modules | Optoelectronics
Shop DigiKey''s large in-stock selection of Fiber Optic Transceiver Modules. View inventory, pricing and order now for same day shipping!
QSFP-DD Optical Transceivers for High-Speed Connections
QSFP-DD ports incorporate a riding heatsink that can be sized independently of the optical module, added on top of the module, or placed between modules. This flexibility enables switch and routing
Optical Transceivers SFP SFP28 QSFP28 QSFP-DD 1G to 400G Range
OEM-compatible optical transceivers from 1G to 800G—SFP, SFP28, QSFP28, QSFP-DD & OSFP. MSA-compliant, TAA-certified, lifetime warranty. Find your module today.
Cisco 400G QSFP-DD High-Power (Bright) Optical Module Data Sheet
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 DCI/Cloud, metro access/aggregation,
SFP/SFP+/QSFP28/QSFP-DD Transceivers | OEM Compatible
From legacy 1G SFP uplinks to hyperscale 800G OSFP AI clusters, our modules are built on MSA standards and powered by top-tier DSP chips (Broadcom/Inphi). We offer a cost-effective alternative
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 modules are affordable
Wholesale Optical Transceivers Module | 100G QSFP28, 40G QSFP
Shop high-speed optical transceivers from Unitekfiber. We offer 100% compatible 40G, 100G, and 400G QSFP-DD modules for data centers. Expert technical support & wholesale pricing.
Optical Transceivers | Network Solutions for AI Cluster,
Learn the differences between 200G DAC and 200G AOC cables, including QSFP56 and QSFP-DD form factors, transmission distance, power consumption,
400G QSFP-DD Active Optical Cable 400G QSFP-DD Active Optical
QSFP-DD uses common ground (GND) for all signals and supply (power). All are common within the QSFP-DD module and all module voltages are referenced to this potential unless
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
Optical Transceiver Modules Prices & Specifications
FAQ – Optical Transceiver Modules What are the main types of optical transceiver modules? The main types include SFP (1G), SFP+ (10G), SFP28 (25G), QSFP+ (40G), QSFP28 (100G), QSFP56
200G/400G/800G Optical Transceiver Modules | FiberMall
200G/400G/800G optical module features up to 40km transmission distances using QSFP56/QSFP-DD footprints for data center interconnect applications - FiberMall
Cisco 400G QSFP-DD Cable and Transceiver Modules
The Cisco® family of QSFP-DD modules provide the industry''s highest bandwidth density while leveraging the backward compatibility to lower
QSFP DD Cable Assemblies | High Speed Input Output | Amphenol
QSFP DD Loopback Modules Amphenol''s QSFP DD (Double-Density) Loopback Modules are part of Amphenol''s comprehensive QSFP DD product family offering - cables,
Cisco 400G Digital Coherent Optics QSFP-DD Optical
The latest addition to the Cisco portfolio pushes this boundary further with the introduction of the 400G DIGITAL COHERENT QSFP-DD PLUGGABLE
100GBASE QSFP-100G Modules Data Sheet
The Cisco® 100GBASE Quad Small Form-Factor Pluggable (QSFP) portfolio offers customers a wide variety of high-density and low-power 100
This reference is intended for preliminary fiber and communications infrastructure research. Optical interface, fiber type, port or core capacity, electrical input and output, enclosure protection, cooling, installation limits and applicable standards must be verified for the specific project.