The QSFP+ module is designed for use in 40GBASE Ethernet throughput up to 10km over single mode fiber (SMF) using a wavelength of 1310nm via duplex LC connectors. This transceiver is compliant with QSFP+ MSA and IEEE 802.3ba 40GBASE-LR4 and OTU3 C4S1-2D1 standard. Digital diagnostics functions are also available via the I2C interface, as specified by the QSFP+ MSA, to allow access to real-time operating parameters. With these features, this easy to install, hot swappable transceiver is suitable to be used in various applications, such as data centers, high-performance computing networks, enterprise core and distribution layer applications.
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Cisco QSFP-40GE-LR4 Compatible 40GBASE-LR4 QSFP+ 1310nm 10km DOM Duplex LC SMF Optical Transceiver Module
#36170
#36170
US$ 309.00
FS P/N: QSFP-LR4-40GFS P/N: QSFP-LR4-40G
21.9K Sold
578 Reviews
21 Questions
Transceiver Types:
5035 In US stock, Get It By Nov.28
1582 In Global stock, Get It By Dec.2
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Deliver to New York, 10010
Free Shipping via UPS Ground®
Product Highlights
Max. Power Consumption 3.5W
Tested in Targeted Switches for Superior Performance, Quality, and Reliability
High-Speed Electrical Interface Compliant to IEEE 802.3ba
Compliant to SFF-8436 and QSFP MSA
FS BOX - Support Real-time Configuration
Specifications
Connectivity Solutions
Features
Videos
Q&A
Reviews
Resources
Cisco QSFP-40GE-LR4 Compatible 40GBASE-LR4 QSFP+ Optical Transceiver Module (SMF, 1310nm, 10km, LC, DOM)
Specifications
Cisco Compatible
QSFP-40GE-LR4
Vendor Name
FS
Form Factor
QSFP+
Max Data Rate
44.6Gbps (4x 11.2Gbps)
Wavelength
1310nm
Max Cable Distance
10km
Connector
Duplex LC
Media
SMF
Transimitter Type
DFB CWDM
Receiver Type
PIN
TX Power
-7~2.3dBm
Receiver Sensitivity
<-11.5dBm
Powerbudget
4.5dB
Receiver Overload
2.3dBm
Power Consumption
≤3.5W
Extinction Ratio
>4.5dB
DDM/DOM
Supported
Commercial Temperature Range
0 to 70°C (32 to 158°F)
Host FEC
Supported
Bit Error Ratio (BER)
1E-12
Protocols
OTN OTU3, 40G Ethernet, Fiber Channel, SATA/SAS3, MSA Compliant
Warranty
5 Years
Quality Testing Program
Quality Testing Program
Optical Transceivers Testing Learn more
Quality Certifications
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
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40G Connectivity for Data Center
Featured with low-power, high-density and high-speed, the QSFP+ transceiver offers a popular way to help you quickly ramp up to 40G transmission.
Tested in Host Devices for Proven Interoperability
Every unit is quality tested for compatibility in the targeted switch environment, which guarantees flawless operations.
Comprehensive Testing Increases Reliability
Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics.
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
Videos
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Specifications
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Features
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Questions & Answers
All (21)Compatibility (2)1310nm Special Port (1)Application (1)Breakout 4x10G (1)Catalyst Series (1)Cisco Series (1)Connectors (1)Dual Compatibility (1)Edgecore Series (1)FS S5850 Series (1)Lead Time (1)Matching Cables (1)MTP vs LC (1)OEM (1)Policy (1)Product Comparison (1)Product Recommendation (1)TAA Compliant (1)Transmission Distance (1)Warranty (1)
Q:
by M***t on 09/08/2021
A:
by S***z on 09/09/2021
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Customer Reviews
D
D***n
United States
September 06, 2022
Worked perfectly
Verified Purchase
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US$ 309.00
5035 In US stock
1582 In Global stock
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