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| Form Factor | Part No. | Fiber Type | Data Rate | Wavelength | Distance | Connector | Case Temperature | Note |
| SFP28 | CLSFP32GMR60 | SMF | OTU4/ FC 32G/ 25GBE/ 10GBE | 1310nm | 60km | LC | Com./Ind. | |
| SFP28 | CLSFP32GMR40 | SMF | OTU4/ FC 32G/ 25GBE/ 10GBE | 1310nm | 40km | LC | Com./Ind. | |
| SFP28 | CLSFP32GMR30 | SMF | OTU4/ FC 32G/ 25GBE/ 10GBE | 1310nm | 30km | LC | Com./Ind. | |
| SFP28 | CLSFP32GMR20 | SMF | OTU4/ FC 32G/ 25GBE/ 10GBE | 1310nm | 20km | LC | Com./Ind. | |
| SFP28 | CLSFP32GMR10 | SMF | OTU4/ FC 32G/ 25GBE/ 10GBE | 1310nm | 10km | LC | Com./Ind. | |
| SFP28 | CLSFP32GMR02 | SMF | OTU4/ FC 32G/ 25GBE/ 10GBE | 1310nm | 2km | LC | Com./Ind. | |
| SFP28 | CLSFP32GMRSW | MMF | OTU4/ FC 32G/ 25GBE/ 10GBE | 850nm | 100m | LC | Com./Ind. | |
| SFP28 | CLSFP32GFCEW60 | SMF | FC 32G | 1310nm | 60km | LC | Com./Ind. | |
| SFP28 | CLSFP32GFCEW40 | SMF | FC 32G | 1310nm | 40km | LC | Com./Ind. | |
| SFP28 | CLSFP32GFCEW30 | SMF | FC 32G | 1310nm | 30km | LC | Com./Ind. | |
| SFP28 | CLSFP32GFCLW20 | SMF | FC 32G | 1310nm | 20km | LC | Com./Ind. | |
| SFP28 | CLSFP32GFCLW | SMF | FC 32G | 1310nm | 10km | LC | Com./Ind. | |
| SFP28 | CLSFP32GFC02 | SMF | FC 32G | 1310nm | 2km | LC | Com./Ind. | |
| SFP28 | CLSFP32GFCSW | MMF | FC 32G | 850nm | 100m | LC | Com./Ind. |
C-LIGHT 32G FC SFP28 optical transceivers are designed for high-performance Fibre Channel connectivity in storage area network environments. With data rates up to 32Gb/s and the compact SFP28 form factor, the modules provide optical interfaces for Fibre Channel switches, storage systems, and compatible host bus adapter fiber optic network cards.
The product portfolio covers both short-distance multimode and extended-distance single-mode configurations. Available reach options include 100m, 2km, 10km, 20km, 30km, 40km, and 60km, while selected variants additionally support OTU4, 25GbE, and 10GbE operation. This gives the series a broader role in high-speed storage and data communication infrastructures.
The optical modules support FC 32G operation for storage networks that require high-throughput communication between storage devices, switches, and host systems.
The SFP28 form factor provides a space-efficient optical interface for compatible Fibre Channel and high-speed network equipment.
The short-reach version operates at 850nm over multimode fiber and supports links up to 100m for local storage and data center connections.
Single-mode variants extend the optical reach from 2km to selected 60km configurations, covering substantially longer SAN interconnections.
The single-mode configurations use 1310nm optical technology for medium- and long-distance fiber transmission.
The listed product configurations use LC connectors for integration with standard duplex fiber infrastructure.
Selected models support OTU4, FC 32G, 25GbE, and 10GbE, allowing one product family to address different high-speed optical applications.
The available configurations support commercial and industrial case-temperature options for different operating environments.
The primary application is 32G Fibre Channel storage networking, providing optical links between switches, storage systems, and host-side connectivity.
32G FC SFP28 modules can be installed in compatible Fibre Channel switches to establish high-speed storage fabric connections.
The modules can provide optical connectivity for compatible HBA fiber optic network cards used to connect servers with SAN infrastructure.
High-speed Fibre Channel links can support communication between enterprise servers, storage arrays, and storage networking equipment.
The short-reach 100m configuration is suitable for storage connections within data center environments where high port density and fast optical links are required.
Longer-reach single-mode variants can connect storage networking equipment across rooms, buildings, or geographically separated network locations.
Selected multi-rate configurations support OTU4 operation, extending the product's potential use beyond dedicated Fibre Channel environments.
Compatible multi-rate variants can also be considered for selected 25GbE and 10GbE optical networking applications.
The product family is positioned specifically for Fibre Channel and SAN environments, making it a suitable choice for high-speed storage interconnection.
From 100m multimode links to 60km single-mode configurations, the available reach options cover both local data center storage fabrics and longer-distance SAN links.
Selected part numbers support several high-speed protocols, providing additional flexibility when optical equipment operates across different networking technologies.
C-LIGHT states that its 32G FC SFP28 optical modules are compatible with switches from more than 100 brands, helping customers integrate the modules into different storage network environments.
C-LIGHT states that 100% of its products pass initial testing, final testing, and factory inspection, with a three-step quality-control process.
C-LIGHT provides spot supply, customized optical solutions, technical guidance, compatibility testing, and after-sales support for different deployment requirements.
A 32G FC SFP28 optical transceiver is a pluggable optical module designed primarily for 32Gb/s Fibre Channel storage networking and compatible high-speed optical applications.
C-LIGHT lists configurations for 100m, 2km, 10km, 20km, 30km, 40km, and 60km, depending on the selected part number.
Yes. The 100m version uses multimode fiber, while the longer-distance versions use single-mode fiber.
The multimode 100m configuration uses 850nm optics, while the listed single-mode configurations use 1310nm optics.
The listed configurations use an LC optical connector.
Not every variant is limited to Fibre Channel. Selected C-LIGHT models support OTU4, FC 32G, 25GbE, and 10GbE, while dedicated FC variants are specified specifically for FC 32G operation.
The main application is 32G SAN storage networks, particularly Fibre Channel switches and HBA fiber optic network cards.
The product page specifies IEEE 802.3by for the communication protocol, SFF-8472 Rev 12.2 and SFF-8402 for the interface protocol, and SFP28 MSA for the packaging protocol.
C-LIGHT 32G FC SFP28 optical transceivers provide a flexible optical platform for Fibre Channel SAN storage networks and selected high-speed data communication systems. With 32Gb/s FC capability, SFP28 packaging, 850nm MMF options, 1310nm SMF configurations, and reach choices extending from 100m to 60km, the product family can support both local storage fabrics and longer-distance SAN interconnections. Selected multi-rate versions further extend compatibility to OTU4, 25GbE, and 10GbE applications.
Contact Us●100% of products pass initial test, final test and factory inspection.
●3-step quality control management process.
●100% complete implementation of customer order quality requirements.
●100% guarantee of customer product data information security.
Please contact us to download the certification certificate.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
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