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Cisco WSP-Q40GLR4L Compatible 40GBASE-LR4L QSFP+ 1310nm 2km DOM LC SMF Optical Transceiver Module

Name: Cisco WSP-Q40GLR4L Compatible 40GBASE-LR4L QSFP+ 1310nm 2km DOM LC SMF Optical Transceiver Module
Brand: FS.COM
SKU: 36172
Price: 289.00 USD
Availability: InStock
Rating: 4.7 (157 reviews)

#36172

US$ 289.00

FS P/N: QSFP-IR4-40G

2.2K Sold
157 Reviews
7 Questions

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Compatible:: Cisco; Juniper; Arista; HPE H3C; Brocade; Mellanox; HW; H3C; Generic; Intel; FS; Avago; D-Link; Fortinet; F5 Networks; Chelsio; Ciena; Edge-Core; Palo Alto Networks; MRV; MikroTik; Avaya; Allied Telesis; Check Point; More +; Customized

Transceiver Type:  Fully compatible with Cisco switches, for Compatible Matrix, please click here.: QSFP-40G-SR4 | 150m; QSFP-40G-SR4-S | 150m; QSFP-40G-SR-BD | 150m; QSFP-40G-BD-RX | 150m; QSFP-40G-CSR4 | 400m; QSFP-40G-PLRL4 | 1.4km; QSFP-40G-UNIV | 2km; WSP-Q40GLR4L | 2km; QSFP-40GE-LR4 | 10km; QSFP-40G-LR4 | 10km; QSFP-40G-LR4-S | 10km; QSFP-4X10G-LR-S | 10km; QSFP-40G-ER4 | 40km

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Warranty & Returns
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If items don't work as expected, FS warranty may allow the items to be returned, exchanged, or repaired.

We offer a 30-day return & refund and exchange service for most in-stock items. And within the warranty period, we still offer free repair services.

For consumables, there is no warranty period and free repair services. If there are any quality issues after delivery, please feel free to contact us. We will handle it promptly. View Return Policy and Warranty page for more details.

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Specifications

Cisco WSP-Q40GLR4L Compatible 40GBASE-LR4L QSFP+ Optical Transceiver Module for Ethernet and Data Center (SMF, 1310nm, 2km, LC, DOM)

The Cisco WSP-Q40GLR4L Compatible QSFP+ Optical Transceiver Module is designed for use in 40GBASE Ethernet throughput up to 2km over single mode fiber (SMF) using a wavelength of 1310nm via duplex LC connector. It provides high-density and low-power 40GBASE Ethernet solution for data centers, high-performance computing networks, enterprise core and distribution layer applications. It is fully compliant with the QSFP+ MSA and IEEE 802.3ba 40GBASE-LR4 standard.

Product Specification

Cisco Compatible	WSP-Q40GLR4L	Vendor Name	FS
Form Factor	QSFP+	Max Data Rate	41.2Gbps
Wavelength	1310nm  Lane Center Wavelengths Range L0 1264.5-1277.5nm L1 1284.5-1297.5nm L2 1304.5-1317.5nm L3 1324.5-1337.5nm	Max Cable Distance	2km@SMF
Connector	LC duplex	Media	SMF
Transimitter Type	DFB CWDM	Receiver Type	PIN
DDM/DOM	Supported	Commercial Temperature Range	0 to 70°C (32 to 158°F)
TX Power	-7~2.3dBm	Receiver Sensitivity	<-11.5dBm
Power Consumption	3.5W	Extinction Ratio	3.5dB
Modulation Format	NRZ	CDR	None
Transmit and Dispersion Penalty	2.6dB	Powerbudget	4.5dB
Packaging Technology	BOX Packaging	FEC Function  FEC in host is required to be turned on to increase the reliability of transmission.	Supported
Protocols	40G Ethernet, Infiniband FibreChannel, SATA/SAS3, MSA Compliant	Application	40GBASE-LR4 40G Ethernet, Data Center

Quality Testing Program

Quality Control SystemLearn more

Take a look at our optics test program and see what truly sets us apart.

Quality Certifications

This product provides the lifetime warranty, which aims to reflect our greatest sincerity. Please contact us to learn more.
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.
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.
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.
REACH is a regulation of the European Union, adopted to improve the protection of human health and the environment through the better and earlier identification of the intrinsic properties of chemical substances. Please contact us to learn more.
This product was produced under the requirements of CE to indicate conformity with the essential health and safety. 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.
FDA is responsible for regulating radiation-emitting electronic products. To protect the public from hazardous and unnecessary exposure to radiation from electronic products. Please contact us to learn more.
This product is RCM compliant, which indicates compliance with electrical safety, EMC, EME and telecommunications legislative requirements. Please contact us to learn more.
This product fully accords with the WEEE, which is an environmental regulation of the European Union and aims to enhance the improvement of collection, treatment and recycling of products at the end of their life. Please contact us to learn more.
This product fully accords with the Russian TR CU certificate (EAC Certificate), which signifies that it complies with standards of the Customs Union's member countries as well as quality and safety requirements. Please contact us to learn more.

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.

Pictures	ID#	Description	Price	Stock	Add to Cart
	96657	FS Box, Multi-Functional Transceiver Tool Kit, Support FS Transceivers & DAC/AOC Cables	US$ 219.00	81 pcs	Add
	40191	1m (3ft) LC UPC to LC UPC Duplex OS2 Single Mode PVC (OFNR) 2.0mm Fiber Optic Patch Cable	US$ 4.30	24946 pcs	Add
	68294	1m (3ft) Grade B LC UPC to LC UPC Duplex Typical 0.12dB IL OS2 Single Mode PVC (OFNR) 2.0mm BIF Fiber Optic Patch Cable	US$ 11.00	569 pcs	Add
	29126	S8050-20Q4C, 20-Port 40Gb QSFP+ and 4 10Gb Combo, 4 100Gb QSFP28 Uplinks, L3 Managed Ethernet Switch	US$ 5,509.00	1 pcs	Add
	69226	N5850-48S6Q, 48-Port 10Gb SFP+, 6 40Gb QSFP+ Uplinks, L3 Trident 2+ Data Center Managed Ethernet White Box Switch, Bare-Metal Hardware	US$ 3,309.00	27 pcs	Add
	11149	FOPM-101 Handheld Optical Power Meter(-70~+6dBm) with 2.5mm FC/SC/ST Connector	US$ 72.00	Available	Add
	15246	FOLS-101 Handheld Fiber Optical Light Source (1310/1550nm) with 2.5mm FC/SC/ST Connector	US$ 113.00	Available	Add
	35389	10mW (8-10km) FVFL-205 Pen Shape Visual Fault Locator with 2.5mm Universal Adapter	US$ 25.00	55 pcs	Add
	39721	NEOCLEAN-E LC/MU 1.25mm Pen One-Push Cleaner (750+ Times)	US$ 63.00	482 pcs	Add

Network Connectivity

Connection for 40G QSFP+ IR4 Transceivers with FHD Fiber Adapter Panel

Cisco WSP-Q40GLR4L Compatible 40GBASE-LR4L QSFP+ 1310nm 2km DOM LC SMF Optical Transceiver Module

US$ 289.00

1m (3ft) LC UPC to LC UPC Duplex OS2 Single Mode PVC (OFNR) 2.0mm Fiber Optic Patch Cable

US$ 4.30

NEOCLEAN-E LC/MU 1.25mm Pen One-Push Cleaner (750+ Times)

US$ 63.00

#96427

US$ 85.00

#35488

US$ 19.00

1U Metal Horizontal Lacer Panel with 5 Rotating and Detachable Plastic D-rings

US$ 37.00

40GBASE-LR4L QSFP+ 1310nm 2km DOM LC SMF Optical Transceiver Module for FS Switches

US$ 289.00

S5850-48S6Q, 48-Port Ethernet L3 Fully Managed Plus Switch, 48 x 10Gb SFP+, with 6 x 40Gb QSFP+ Uplinks

US$ 3,999.00

Product Highlights

Test Bed

Cisco Nexus 9300 Series (Switch/Module : N9K-C9396PX; Uplink Module : N9K-M12PQ )

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Platform Support

Cisco WSP-Q40GLR4L is supported on a wide range of Cisco equipment.

Cisco Nexus 9396PX Cisco Nexus 6000 N6004-96Q Cisco Nexus 6000 N6K-C6001-64T Cisco Nexus 3000 N3K-3172TQ Cisco Nexus 9000 N9K-C9272Q Cisco Nexus 9000 N9K-M6PQ-E Cisco Nexus 9000 N9K-C93120TX Cisco Nexus 9000 N9K-C9372PX Cisco Nexus 2000 N2K-2348UPQ Cisco Nexus 9000 N9K-M12PQ Cisco Nexus 3000 N3K-C3064X Cisco Nexus 9000 N9K-C9372PX-E Cisco Nexus 2000 N2K-2348TQ Cisco Nexus 7000 N7K-F312FQ-25 Cisco Nexus 5000 N5K-C56128P Cisco Nexus 9000 N9K-C9372TX Cisco Nexus 5000 N5K-C5672UP Cisco Nexus 9000 N9K-C9332PQ Cisco Nexus 9000 N9K-X9432C-S Cisco Nexus 9000 N9K-C93120TX Cisco Nexus 9000 N9K-M6PQ

Cisco Nexus 2000 N2K-C2248PQCisco Nexus 9000 N9K-M6PQ-ECisco Nexus 9000 N9K-X9432PQCisco Nexus 3000 N3K-C3232CCisco Nexus 9000 N9K-X9636PQCisco Nexus 7000 N77-F324FQ-25Cisco Nexus 9000 N9K-C9336PQCisco Nexus 9000 N9K-X9464TXCisco Nexus 92304QCCisco Nexus 9000 N9K-C9372PXCisco Nexus 7000 N7K-M206FQ-23LCisco Nexus 9000 N9K-M6PQCisco Nexus 3000 N3K-C3264QCisco Nexus 9000 N9K-C9372TX-ECisco Nexus 3000 N3K-3172PQCisco Nexus 9000 N9K-C9372TX-ECisco Nexus 9000 N9K-X9564PX (uplinks)Cisco Nexus 9000 N9K-X9464PXCisco Nexus 9000 N9K-C9332PQCisco Nexus 3000 N3K-C3164QCisco Catalyst C9500-24Y4C

Questions & Answers

Live Chat Ask a question

All Cable Type (1)Connectors (1)FS S5850-32S2Q (1)Industrial Temperature (1)Lead Time (1)Transmission Distance (1)Warranty (1)

Q:
Is it compatible with FS S5850-32S2Q Switch? By B***n on 04/23/2020

A:
Yes, it is compatible with FS S5850-32S2Q. By S***g on 04/23/2020

0 0

Please write down your comment.
Q:
Do you offer 40G QSFP+ transeivers that operate at an industrial temperature range? By W***r on 03/17/2018

A:
Sorry, 40G QSFP+ transeivers that operate at an industrial temperature range are currently not available, but in development. Please stay tuned. By M***a on 03/17/2018

0 0

Please write down your comment.
Q:
Is there any necessary to clean the transceiver's optical connector? How to clean the QSFP-IR4-40G transceiver? By H***n on 05/21/2017

A:
It is highly recommended that a data center facility implement cleaning procedures for all fiber optic connectors to reduce link failures and unnecessary replacement of expensive and critical network equipment. Fiberstore FOPC-301 LC 1.25mm Cleaner is the best fiber cleaner for 40GBASE-LR4L QSFP. By C***d on 05/21/2017

0 0

Please write down your comment.
Q:
Will using compatible optics in my equipment negatively affect my manufacturer’s warranty? By T***a on 05/15/2017

A:
No. Network equipment manufacturers do not require that you use only name-brand optics. In fact, when a product fault or defect occurs in the network, and the fault or defect is not attributable to the use of third-party optics, they will continue to provide support for the affected product under warranty or covered by their support program. By M***n on 05/15/2017

0 0

Please write down your comment.
Q:
Once I place an order for my optics, how long will it take to receive them? By A***y on 05/14/2017

A:
We supply a huge volume of optics to a variety of customers, so in most cases we have all of the most popular optics in stock, ready to ship. However, some of the higher-value and specialized optics have a short lead time. You can find the stock information and the estimate delivery date from the product page easily, or contact sales@fs.com directly before you place the order. By B***y on 05/14/2017

0 0

Please write down your comment.
Q:
What cable type is needed for QSFP-IR4-40G transceiver? By P***s on 05/12/2017

A:
The Fiberstore 40GBASE-LR4L primarily enables high-bandwidth 40G optical links over duplex single mode fiber patch cable with LC/UPC connectors. By B***a on 05/12/2017

0 0

Please write down your comment.
Q:
What is the QSFP-IR4-40G transceiver max supported distances? By D***l on 05/03/2017

A:
The Fibertore 40GBASE-LR4L QSFP module supports link lengths of up to 2km over a single mode fiber. It is interoperable with 40GBase-LR4 for distances up to 2km. By M***e on 05/03/2017

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Cisco WSP-Q40GLR4L Compatible 40GBASE-LR4L QSFP+ 1310nm 2km DOM LC SMF Optical Transceiver Module

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Network Connectivity

Cisco WSP-Q40GLR4L Compatible 40GBASE-LR4L QSFP+ 1310nm 2km DOM LC SMF Optical Transceiver Module

1m (3ft) LC UPC to LC UPC Duplex OS2 Single Mode PVC (OFNR) 2.0mm Fiber Optic Patch Cable

NEOCLEAN-E LC/MU 1.25mm Pen One-Push Cleaner (750+ Times)

#96427

#35488

1U Metal Horizontal Lacer Panel with 5 Rotating and Detachable Plastic D-rings

40GBASE-LR4L QSFP+ 1310nm 2km DOM LC SMF Optical Transceiver Module for FS Switches

S5850-48S6Q, 48-Port Ethernet L3 Fully Managed Plus Switch, 48 x 10Gb SFP+, with 6 x 40Gb QSFP+ Uplinks

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Cisco WSP-Q40GLR4L Compatible 40GBASE-LR4L QSFP+ 1310nm 2km DOM LC SMF Optical Transceiver Module

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Cisco WSP-Q40GLR4L Compatible 40GBASE-LR4L QSFP+ 1310nm 2km DOM LC SMF Optical Transceiver Module

Cisco WSP-Q40GLR4L Compatible 40GBASE-LR4L QSFP+ 1310nm 2km DOM LC SMF Optical Transceiver Module #36172

1m (3ft) LC UPC to LC UPC Duplex OS2 Single Mode PVC (OFNR) 2.0mm Fiber Optic Patch Cable

NEOCLEAN-E LC/MU 1.25mm Pen One-Push Cleaner (750+ Times)

FHD High Density 1U Rack Mount Enclosure Unloaded, Tool-less Removable Top Cover, Holds up to 4x FHD Cassettes or Panels

1U Metal Horizontal Lacer Panel with 5 Rotating and Detachable Plastic D-rings

40GBASE-LR4L QSFP+ 1310nm 2km DOM LC SMF Optical Transceiver Module for FS Switches

S5850-48S6Q, 48-Port Ethernet L3 Fully Managed Plus Switch, 48 x 10Gb SFP+, with 6 x 40Gb QSFP+ Uplinks

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