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United Kingdom / £ GBP
FREE DELIVERY on Orders over £79 VAT excl.

United Kingdom

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P/N:SFP-10GLRM-31
SKU:11556
£27.60
£23.00 VAT excl.
57.4K Sold
526 Reviews
28 Questions

Product Highlights

Built-in Semtech Chip, Max. Power Consumption 1W
Tested in Targeted Switches for Superior Performance, Quality, and Reliability
Hot Pluggable SFP+ MSA Compliant
FS BOX - Support Real-time Configuration
Optical Interoperability with 10GBASE XENPAK, X2, and XFP Interfaces On the Same Link
See more
Global Services Localized for You

Global Services Localized for You

  • 7 Local Warehouses Enabling 90% Same-Day Shipping
  • 8 Local Presences Supporting 450K+ Enterprise Clients in Over 200 Countries
  • Expert Customer Service On Call, 5x24 Phone Support
  • Local Engineers Provide Professional FS Install™ Services
<a href="https://www.fs.com/uk/specials/product-custom-194.html" target="_blank">End-to-End Product Customization</a>

End-to-End Product Customization

  • 600+ R&D Experts in Software and Hardware Domains
  • Hardware Adaptation to Tailor Products and Ensure Seamless Compatibility
  • Custom Protocol Development Aligned with Unique Business Needs
  • Management Platform Integration for Device Onboarding and Feature Development
Always-On Tech Support

Always-On Tech Support

  • 900+ Technical Support and Service Professionals
  • 0.5-Day Average Solution Response Time
  • On-Site, Remote, Demo, and Online Support Options
  • Personalized Technical Services Tailored to Each Project

Cisco SFP-10G-LRM Compatible 10GBASE-LRM SFP+ Transceiver Module (MMF/SMF, 1310nm, 220m/300m, LC, DOM)

Cisco SFP-10G-LRM compatible SFP+ transceiver supports up to 220m over OM3 multimode fibre (MMF). This transceiver is compliant with SFF-8431, SFF-8432 and IEEE 802.3aq 10GBASE-LRM. Digital diagnostics monitoring is available via a 2-wire serial interface, as specified in SFF-8472. Featuring low power consumption, high speed, this 10G SFP+ transceiver is ideal for data centre, 10G Ethernet and Legacy FDDI multimode links etc.

Quality Testing Program

Take a look at our test program to get the reliable and high-performance optical transceivers.

Quality Testing Program

Optical Transceivers Testing Learn more
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
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.
Connectivity Solutions
Features
Leading Performance and Quality for 10G
Built-in Semetch Chip, SFP-10GLRM-31 transceiver offers high-performance, and low-power in 10G links.
Semtech Chip
Stable Transmission
≤1W
Low Power Consumption
10Gbps
Up to 10G Ethernet Connection
10G Connectivity for Data Center
Featured with 0.6W low-power, high-density and high-speed, the SFP+ transceiver offers a popular way to help you quickly ramp up to 10G transmission.
Tested in Host Devices for Proven Interoperability
Every unit is quality tested for compatibility in the targeted switch environment, which guarantees flawless operations. View compatible list.
Comprehensive Testing Increases Reliability
Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics. Click for Test Support Center.
Optical Spectrum Test
No Packet Loss & CRC
Eye Pattern Test
Mask Margin >20%
Bit Error Rate Test
BER 1E-12
Temperature Test
0~70°C
Data Rate (Max)
10Gbps
11.3Gbps
10Gbps
10Gbps
10Gbps
1/10Gbps
Wavelength
1310nm
1550nm
850nm
850nm
Cable Distance (Max)
220m@OM3
300m@SMF
80km
300m@OM3
400m@OM4
30m
80m
300m@OM3
400m@OM4
Cable Type
MMF/SMF
SMF
MMF
Cat6A/Cat7 or Better
Cat6A/Cat7 or Better
MMF
TX Power
-6.5~-0.5dBm
0~5dBm
-7.3~-1dBm
-7.3~-1dBm
Receiver Sensitivity
< -8.4dBm
<-23dBm
<-11.1dBm
<-11.1dBm
Power Consumption
<1W
<1.5W
≤0.6W (Typical)
<1W
<2.5W
≤0.6W (Typical)
Operating Temperature
0 to 70°C
0 to 70°C
0 to 70°C
-40 to 85°C (IND)
0 to 70°C
-40 to 85°C (IND)
0 to 70°C
0 to 70°C
Data Rate (Max)
10Gbps
11.3Gbps
10Gbps
10Gbps
10Gbps
1/10Gbps
Wavelength
1310nm
1550nm
850nm
850nm
Cable Distance (Max)
220m@OM3
300m@SMF
80km
300m@OM3
400m@OM4
30m
80m
300m@OM3
400m@OM4
Cable Type
MMF/SMF
SMF
MMF
Cat6A/Cat7 or Better
Cat6A/Cat7 or Better
MMF
TX Power
-6.5~-0.5dBm
0~5dBm
-7.3~-1dBm
-7.3~-1dBm
Receiver Sensitivity
< -8.4dBm
<-23dBm
<-11.1dBm
<-11.1dBm
Power Consumption
<1W
<1.5W
≤0.6W (Typical)
<1W
<2.5W
≤0.6W (Typical)
Operating Temperature
0 to 70°C
0 to 70°C
0 to 70°C
-40 to 85°C (IND)
0 to 70°C
-40 to 85°C (IND)
0 to 70°C
0 to 70°C
Questions & Answers
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Customer Reviews
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    P***i

    Hong Kong, China

    27 Jun 2024
    5.0
    Hello Sir

    I hope to purchase [equipment] for use from a Sangfor firewall to an H3C core switch. After testing, it was unable to function. Is it possible that I have purchased the wrong equipment?"
    Verified Purchase
    Helpful 0
    Comment 0

    M***r

    United States

    11 Dec 2023
    5.0
    The performance is excellent! Currently, I don't have any recommendations. The delivery was fast, and the service is outstanding.
    Verified Purchase
    Helpful 2
    Comment 0

    P***s

    United States

    6 Oct 2022
    5.0
    We did receive the package in good condition. the ordering and shipping process was excellent. I wish your company could teach other vendors how to properly assist customers and complete orders. I will highly recommend FS to anyone who asks based on this.
    Verified Purchase
    Helpful 5
    Comment 0
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