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This picture is about QSFP-PLR4-40G Optical Transceiver Module Overall Introduction | FS.
This picture is about QSFP-PLR4-40G.
This picture is about QSFP-PLR4-40G.
This picture is about QSFP-PLR4-40G.
This picture is about QSFP-PLR4-40G.
This picture is about QSFP-PLR4-40G.
This picture is about QSFP-PLR4-40G.
This picture is about QSFP-PLR4-40G Optical Transceiver Module Overall Introduction | FS.
01:15
This picture is about QSFP-PLR4-40G.
This picture is about QSFP-PLR4-40G.
This picture is about QSFP-PLR4-40G.
This picture is about QSFP-PLR4-40G.
This picture is about QSFP-PLR4-40G.
This picture is about QSFP-PLR4-40G.
This picture is about QSFP-PLR4-40G Optical Transceiver Module Overall Introduction | FS.
This picture is about QSFP-PLR4-40G.
This picture is about QSFP-PLR4-40G.
This picture is about QSFP-PLR4-40G.
This picture is about QSFP-PLR4-40G.
This picture is about QSFP-PLR4-40G.
This picture is about QSFP-PLR4-40G.
P/N:QSFP-PLR4-40G
SKU:84668
US$359.00

Product Highlights

Max. Power Consumption 2.5W
Tested in Targeted Switches for Superior Performance, Quality, and Reliability
Support 40G to 4x 10G Breakout Application
FS BOX - Support Real-time Configuration
Interoperable with Other IEEE-compliant 40GBASE Interfaces as Applicable
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IBM QSFP-PLR4-40G Compatible 4x 10GBASE-LR QSFP+ Optical Transceiver Module (SMF, 1310nm, 10km, MTP/MPO-12, DOM)

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 a MTP/MPO-12 connector. This transceiver is compliant with QSFP+ MSA. 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.

Note: If this transceiver needs to be used to break out one 40G signal into 4x 10G signals, the interface of the device is required to support the breakout feature.

Quality Testing Program

Optical Transceivers Testing

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
Fully certified to meet strict international safety and quality standards for the industry. Go to the Compliance Center for specific 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.
Spine-Leaf Connections
40G Connectivity for Switch-to-Switch
40G Structured Cabling Connections
10G to 40G Migration
40G DWDM Connections
Combo ID: C23638
Combo ID: C23638
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.
Leading Performance and Quality for 40G
Built-in MAXIM Chip, the QSFP+ 40G transceiver offers high-speed, and low-power in 40G links. Equipped with individually designed COB packaging.
Inphi MAXIM Chip
Stable Transmission
≤2.5W
Low Power Consumption
COB
High Integration
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. Learn more at the Test 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
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Max. Data Rate
44.4Gbps (4x 11.1Gbps)
41.2Gbps (4x 10.3Gbps)
41.2Gbps (4x 10.3Gbps)
41.2Gbps (4x 10.3Gbps)
44.6Gbps (4x 11.2Gbps)
41.25Gbps (4x 10.3125Gbps)
Wavelength
1310nm
1310nm
1310nm
1310nm
1310nm
1310nm
Connector
MTP/MPO-12 Male
MTP/MPO-12
Duplex LC
Duplex LC
Duplex LC
Duplex LC
Max. Transmission Distance
10km
2km
150m@OM3/2km@SMF
2km
10km
10km
Media
SMF
SMF
MMF/SMF
SMF
SMF
SMF
Transimitter Type
4x DFB
DFB CWDM
VCSEL
DFB CWDM
DFB CWDM
DFB CWDM
TX Power
-6~-1dBm
-9.4~0.5dBm
-5~3.5dBm
-7~2.3dBm
-7~2.3dBm
-7~2.3dBm
Packaging Technology
COB
COB
COB
BOX
BOX
BOX
Max. Power Consumption
≤2.5W
≤2.5W
≤3.5W
≤3.5W
≤3.5W
≤2.5W
Operating Temperature
0 to 70°C (32 to 158°F)
0 to 70°C (32 to 158°F)
0 to 70°C (32 to 158°F)
0 to 70°C (32 to 158°F)
0 to 70°C (32 to 158°F)
-40 to 85°C (-40 to 185°F)
Protocols
40G Ethernet, MSA Compliant
40G Ethernet, Fibre Channel, SATA/SAS3, MSA Compliant
40G Ethernet, MSA Compliant
40G Ethernet, Fibre Channel, SATA/SAS3, MSA Compliant
OTN OTU3, 40G Ethernet, Fiber Channel, SATA/SAS3, MSA Compliant
QSFP+ MSA, SFF-8436, IEEE 802.3ba
Application
Data Center
40GBASE Ethernet
40G to 4x 10G Breakout
Data Center
40GBASE Ethernet
40G to 4x 10G Breakout
Data Center
40GBASE Ethernet
Data Center
40GBASE Ethernet
Data Center
40GBASE Ethernet
Data Center
40GBASE Ethernet
Max. Data Rate
44.4Gbps (4x 11.1Gbps)
41.2Gbps (4x 10.3Gbps)
41.2Gbps (4x 10.3Gbps)
41.2Gbps (4x 10.3Gbps)
44.6Gbps (4x 11.2Gbps)
41.25Gbps (4x 10.3125Gbps)
Wavelength
1310nm
1310nm
1310nm
1310nm
1310nm
1310nm
Connector
MTP/MPO-12 Male
MTP/MPO-12
Duplex LC
Duplex LC
Duplex LC
Duplex LC
Max. Transmission Distance
10km
2km
150m@OM3/2km@SMF
2km
10km
10km
Media
SMF
SMF
MMF/SMF
SMF
SMF
SMF
Transimitter Type
4x DFB
DFB CWDM
VCSEL
DFB CWDM
DFB CWDM
DFB CWDM
TX Power
-6~-1dBm
-9.4~0.5dBm
-5~3.5dBm
-7~2.3dBm
-7~2.3dBm
-7~2.3dBm
Packaging Technology
COB
COB
COB
BOX
BOX
BOX
Max. Power Consumption
≤2.5W
≤2.5W
≤3.5W
≤3.5W
≤3.5W
≤2.5W
Operating Temperature
0 to 70°C (32 to 158°F)
0 to 70°C (32 to 158°F)
0 to 70°C (32 to 158°F)
0 to 70°C (32 to 158°F)
0 to 70°C (32 to 158°F)
-40 to 85°C (-40 to 185°F)
Protocols
40G Ethernet, MSA Compliant
40G Ethernet, Fibre Channel, SATA/SAS3, MSA Compliant
40G Ethernet, MSA Compliant
40G Ethernet, Fibre Channel, SATA/SAS3, MSA Compliant
OTN OTU3, 40G Ethernet, Fiber Channel, SATA/SAS3, MSA Compliant
QSFP+ MSA, SFF-8436, IEEE 802.3ba
Application
Data Center
40GBASE Ethernet
40G to 4x 10G Breakout
Data Center
40GBASE Ethernet
40G to 4x 10G Breakout
Data Center
40GBASE Ethernet
Data Center
40GBASE Ethernet
Data Center
40GBASE Ethernet
Data Center
40GBASE Ethernet
01:15
QSFP-PLR4-40G Optical Transceiver Module Overall Introduction | FS
01:21
40G QSFP+ Compatibility Test
01:12
How to configure 40G module to support Cisco switch within seconds
01:15
QSFP-PLR4-40G Optical Transceiver Module Overall Introduction | FS
01:21
40G QSFP+ Compatibility Test
01:12
How to configure 40G module to support Cisco switch within seconds
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