QSFP-DD Hardware
Abstract: This specification defines: the electrical and optical connectors, electrical signals and power supplies, mechanical and thermal requirements of the pluggable QSFP Double Density (QSFP-DD)
100G Transceiver
FORM FACTOR QSFP-DD QSFP28 QSFP+ SFP SFP+ SGMII SFP OSA TO-can REACH (KM) REACH (KM) 100m / 150m 300m / 400m 1.4 2 2 (MMF) 0.5 (GB, MMF) / 2 (FE, MMF) 10 10 (SMF) 15 20 40
QSFP-DD TRANSCEIVERS for 400G and 800G | Smartoptics
QSFP-DD is the most widely adopted form factor for 400G, with great potential for 800G. While QSFP-DD prioritizes backward compatibility, OSFP''s larger surface area enables higher thermal efficiency
400-Gbps QSFP-DD GEN1 Active Optical Cable
Supports 400 Gbps data rate links up to 70m/100 m via OM3/OM4, respectively.
QSFP28
Discover reliable and scalable solutions to enhance your network infrastructure with cutting-edge QSFP28 technology.
All About QSFP Cables, Connectors, and More
QSFP is a compact, hot-pluggable network interface transceiver that is commonly used for data communications. QSFP can carry 4 channels at the same time, with each channel able to
100GBase-LR4-QSFP28 Spec Sheet
The QSFP28-100GBase-LR4 is a 103/112 Gbps transceiver module designed for optical communication applications compliant to 100GBASE-LR4 of the IEEE P802.3ba standard and OUT-4.
QSFP-DD TRANSCEIVERS for 400G and 800G
QSFP-DD is the most widely adopted form factor for 400G, with great potential for 800G. While QSFP-DD prioritizes backward compatibility, OSFP''s larger surface
SFF-8679 Specification for QSFP+ 4X Hardware and Electrical
ABSTRACT: This specification defines the contact pads, the electrical, power supply, ESD and thermal characteristics of the pluggable QSFP+ module or cable plug.
QSFP28 Active Optical Cable | Optical Interconnect | Amphenol
Amphenol''s 100G QSFP28 to QSFP28 Active Optical Cable assemblies are a reliable, cost and power efficient, integrated solution which is ideal for high density signal transmission
Overview of 400G QSFP-DD DR4 Optical Module and Connection
The 400G QSFP-DR4 optical module uses a 1310nm EML transmitter type, with signals modulated via PAM4 (Pulse Amplitude Modulation). It can transmit over single-mode fiber for
Micro-Modular & Edge DC
Prefabricated micro-modular data centers and edge pods, scalable from 5 to 50 racks, ready for 5G and edge AI workloads.
Immersion & Liquid Cooling
Single-phase immersion cooling tanks and direct-to-chip liquid cooling switches, achieving PUE below 1.1.
AI Servers & Racks
GPU-accelerated AI servers, high-density server racks, and network cabinets optimized for AI/ML workloads.
DCIM/EMS & Cable Bridge
Real-time data center infrastructure management, plus overhead cable trays and fiber bridges for structured cabling.