DS-SFP-FC8G-SW is an 8G Fibre Channel SFP+ transceiver module designed to operate at an 850nm wavelength. By combining a VCSEL laser transmitter with a sensitive PIN photodiode receiver, it reliably supports OM3 multi-mode fiber transmission up to 300m while providing real-time digital optical monitoring (DOM) for easy link tracking.
Cisco Part Number
DS-SFP-FC8G-SW
Vendor Name
LINK-PP
Form Factor
SFP+
Max Data Rate
8.5Gbps
Wavelength
850nm
Max Cable Distance
300m
Connector
Duplex LC
Media
MMF
Transmitter Type
VCSEL
Receiver Type
PIN
TX Power
-6.0 to -0.5dBm
RX Power
-16 to -1dBm
Receiver Sensitivity
-10.5dBm
DDM/DOM
Supported
Operating Temperature Range
0 to 70°C
Protocols
MSA Compliant
Key Features of Cisco DS-SFP-FC8G-SW Compatible LINK-PP 8G SFP+
Cisco DS-SFP-FC8G-SW Compatible LINK-PP serves as an 850nm multimode transceiver engineered specifically for short-reach 8G Fibre Channel storage area networks. Outfitted with a duplex LC connector, it enables smooth 300-meter multimode fiber runs while supporting integrated digital diagnostics for effortless network maintenance.
The module features a hot-pluggable SFP+ footprint that allows easy installation without powering down host equipment. Fully compliant with the standard SFP+ MSA specification, it fits seamlessly into standard SFP+ ports on compatible networking devices.
DS-SFP-FC8G-SW: 8 Gbps Connectivity for Storage Area Networks
A dedicated 8Gbps line rate enables rapid data transfer between storage arrays and host servers. This speed satisfies the continuous throughput needs of enterprise SAN switches and business-critical storage fabrics.
DS-SFP-FC8G-SW Module with 850nm Wavelength
An 850nm nominal wavelength serves as the primary optical transmission channel for short-wavelength multimode applications. Working alongside a built-in VCSEL emitter, this spectral band minimizes signal attenuation inside short-run optical cables.
Reach capabilities extend up to 300m when deployed over standard OM3 multimode fiber. This operational range comfortably covers intra-building runs and rack-to-rack interconnects within enterprise facilities.
DS-SFP-FC8G-SW Module with Duplex LC Interface
Dual LC optical connectors deliver secure, compact coupling for both transmitting and receiving optical fibers. Their standard latching design ensures quick patching and stable physical contact with standard optical patch cables.
DS-SFP-FC8G-SW Module with DOM for Real-Time Monitoring
Real-time digital optical monitoring (DOM) continuously tracks critical operational metrics, including temperature, supply voltage, bias current, and optical power. Fully aligned with SFF-8472 diagnostic standards, this feature helps network teams quickly identify potential link issues before downtime occurs.
Cisco DS-SFP-FC8G-SW Compatible LINK-PP 8G SFP+ transceiver module meets strict international quality and safety benchmarks, holding recognized certifications including ISO 9001, CE, RoHS, and FCC.
Every SFP+ optical module undergoes rigorous optical, electrical, and thermal stress testing to ensure stable operational reliability before leaving the factory.
DS-SFP-FC8G-SW Quality Certifications
These certifications prove that the module meets official international standards for safety, environment, and electromagnetic protection.
This product is in conformity with ISO9001. This system is valid to a company engaging in development, production and supply service of fiber optical products. Please contact us to learn more.
ISO/IEC 27001 is an international standard for managing and processing information security. This standard is jointly developed by the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC). It sets out requirements for establishing, implementing, maintaining, and continually improving an information security management system (ISMS). Ensuring the confidentiality, integrity, and availability of organizational information assets, obtaining an ISO 27001 certificate means that the enterprise has passed the audit conducted by a certification body, proving that its information security management system has met the requirements of the international standard. Please contact us to learn more.
This product is in conformity with ISO14001.It is intended for use by an organization seeking to manage its environmental responsibilities in a systematic manner that contributes to the environmental pillar of sustainability. Please contact us to learn more.
ISO 45001 is a global standard that sets out the requirements for an occupational health and safety management system (OH&SMS).
REACH is a European Union regulation concerning the Registration, Evaluation, Authorization and Restriction of Chemicals. It came into force on 1st June 2007 and replaced a number of European Directives and Regulations with a single system. The regulation aims to protect human health and environmental safety, maintain and improve the competitiveness of the EU chemical industry, and develop innovative capabilities for non-toxic and harmless compounds to prevent market fragmentation, increase the transparency of the use of chemicals, promote non-animal experiments, and pursue sustainable social development.Please contact us to learn more.
This product meets the applicable requirements of Directive (EU) 2015/863 of RoHS. It restricts the use of 10 hazardous materials in the manufacture of various types of electronic and electrical equipment: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers, and four different phthalates. Please contact us to learn more.
This product fully accords with the FCC, which aims to manage the radio wave and magnetic fields more reasonably. Please contact us to learn more.
CB is an international system operated by IECEE. This product is based on IEC standards for testing the safety performance of electrical products. Please contact us to learn more.
This product fully accords with UKCA (UK Conformity Assessed) certificate, which signifies that it meets all relevant quality standards as well as health and safety requirements. Please contact us to learn more.
UL certification is a non-mandatory certification in the United States,mainly testing and certification of product safety performance.Its ultimate purpose is to obtain products with a fairly safe level for the market,and to contribute to ensuring human health and property safety.Please contact us to learn more.
DS-SFP-FC8G-SW Certified for Reliable Host-Device Compatibility
Comprehensive switch testing verifies seamless interoperability and plug-and-play operation across leading Fibre Channel hardware platforms.
Every SFP+ optical transceiver undergoes comprehensive multi-stage validation to guarantee flawless signal integrity and long-term durability in active network environments. To explore our complete quality verification protocols, visit the LINK-PP Test Support Center.
Optical Spectrum Test
Measure center wavelength and spectral width for stable signal transmission.
Eye Pattern Test
Analyze optical signal waveforms to ensure clean and clear pulses.
Bit Error Rate Test
Detect transmission data errors to verify total data link accuracy.
Temperature Test
Check module operational stability across commercial operating ranges.
Product Shipping for Cisco DS-SFP-FC8G-SW Compatible LINK-PP 8G SFP+
Every optical transceiver module is securely prepared to ensure complete physical integrity throughout the entire transit process. Reliable logistics partners guarantee safe, timely delivery directly to your facility.
Anti-Static Protective Packaging
Protect internal optical components against electrostatic discharge during handling.
Shock-Resistant Transport Protection
Shield optical transceivers from unexpected physical impacts during parcel movement.
Fast Order Processing and Dispatch
Prepare orders quickly to facilitate prompt warehouse dispatch schedules.
Global Logistics and International Delivery
Ship items worldwide through established international carriers for dependable delivery.
Easily insert the hot-pluggable DS-SFP-FC8G-SW module into an SFP+ switch port, connect duplex LC multimode fiber, and lock the latch securely. It instantly activates reliable 8G Fibre Channel connectivity to link host servers, storage arrays, and SAN directors across enterprise storage area networks.
DS-SFP-FC8G-SW Technical Support
LINK-PP offers end-to-end technical support, from pre-sales consultation to post-deployment assistance, ensuring smooth integration and reliable network performance.
Pre-Sales Technical Consultation
Professional guidance to help you select the optimal DS-SFP-FC8G-SW module for your network design and application needs.
Compatibility Verification Support
Validated compatibility with LINK-PP switches and other mainstream networking platforms for seamless deployment.
Deployment & Installation Assistance
Comprehensive step-by-step guidance for installation, configuration, and initial setup, ensuring accurate deployment and reliable, stable operation from the start.
Long-Term Technical Assurance
Ongoing technical support throughout the product lifecycle, delivering long-term stability for enterprise and carrier-grade networks.
A:
You should use 50/125µm multimode fiber (MMF) patch cables, preferably OM3, terminated with standard duplex LC-UPC connectors. Single-mode cables are not compatible. By
admin
A:
Yes, standard 8.5Gbps Fibre Channel transceivers support tri-rate legacy speed step-down to 4.25Gbps (4G FC) and 2.125Gbps (2G FC), as long as your switch or HBA port allows speed auto-negotiation. By
admin
A:
The module meets Class 1 laser safety requirements under normal operating conditions. Even so, technicians should avoid looking directly into active fiber ends or open optical ports and should use appropriate test equipment when checking for optical signals. By
admin
We installed a pair in our server room SAN fabric. The 850nm multimode fiber path is under 250m, and the module has handled daily VM backup traffic smoothly. =D
Please write comments with more than three
character.
496271
524426
D***r
Hong Kong
Verified
Purchase
5 .0
2026-06-25
We bought several 8G SFP+ modules for a SAN switch expansion. Each optic was recognized by the host hardware, and the short multimode runs stayed stable during normal database and virtual machine traffic.
Please write comments with more than three
character.
496271
524433
T***n
Bangladesh
Verified
Purchase
5 .0
2026-05-05
Installed on an 8G FC switch port for a lab storage network. The module worked well for repeated test loads, and the DOM monitoring helped us spot one weak patch cord before it affected the SAN. :-)
Please write comments with more than three
character.
496271
524442
H***n
Israel
Verified
Purchase
5 .0
2026-03-01
Our small data center still runs 8G FC for shared storage. This SFP+ module fit the switch port properly and gave us a stable connection to the backup appliance.
Please write comments with more than three
character.
496271
524431
D***z
Austria
Verified
Purchase
5 .0
2026-02-12
We deployed a small batch for an indoor SAN consolidation project. The optics fit our MSA-compliant switch interfaces, and the recorded receive-power values gave our technicians useful documentation for future service work.
Please write comments with more than three
character.
496271
524440
M***n
Hungary
Verified
Purchase
5 .0
2026-01-08
Our operations group used DOM to record Tx and Rx power after the SAN links were moved. It was helpful for confirming that the multimode fiber connections were clean before the maintenance window ended. :-D
Please write comments with more than three
character.
496271
524435
J***k
Belarus
Verified
Purchase
5 .0
2025-12-08
This module has been reliable on a busy 8G FC connection supporting backup and file services. It is a straightforward option for short-distance multimode fiber links inside a data center or equipment room.
Please write comments with more than three
character.
496271
524441
D***r
Germany
Verified
Purchase
5 .0
2025-11-17
Used one pair for a Fibre Channel link between two rows in the same equipment room. The VCSEL-based 850nm connection worked well through our existing fiber trays and LC patch panel.
Please write comments with more than three
character.
496271
524434
J***z
Romania
Verified
Purchase
5 .0
2025-09-11
Good replacement optic for an older 8G Fibre Channel port. DOM readings were available on our compatible switch, which helped with the initial link checks.
Please write comments with more than three
character.
496271
524430
S***l
Russian Federation
Verified
Purchase
5 .0
2025-08-26
Our team selected this 850nm Fibre Channel SFP+ for a rack-to-rack storage link rather than changing the installed multimode cabling. The VCSEL transmitter and PIN receiver performed consistently during our initial I/O checks.
Please write comments with more than three
character.
496271
524439
S***r
United Kingdom
Verified
Purchase
5 .0
2025-07-17
Used this 8G FC SFP+ module to connect a storage array to a Fibre Channel switch. It came online quickly and matched our existing Duplex LC multimode patching.
Please write comments with more than three
character.
496271
524428
E***r
Malaysia
Verified
Purchase
5 .0
2025-06-23
This 8G Fibre Channel transceiver was a practical choice for a storage replication path inside our data room. The link is about 180m through patch panels, and it has remained steady since installation.
Please write comments with more than three
character.
496271
524427
N***n
Sweden
Verified
Purchase
5 .0
2025-04-01
The module gave us a simple way to bring an additional storage shelf online. We tested the optical levels first, then put the Fibre Channel path into production with no unexpected interruptions.
Please write comments with more than three
character.
496271
524437
S***a
Indonesia
Verified
Purchase
5 .0
2025-02-22
Installed during a storage refresh project with no issues. The 8.5Gbps capability was suitable for our Fibre Channel environment, and the LC interface matched the OM3 cabling already in the rack. ;-)
United States · English · USD
