QSFP-40G-CSR4 - Cisco QSFP+ Module|LinkNewNet

QSFP-40G-CSR4 - Cisco QSFP+ Module

Model: QSFP-40G-CSR4

Detail: QSFP 4x10GBASE-SR Transceiver Module, MPO, 300M

Condition: Used

*These items are in Good condition. Items may have scratches, if you need mint condition let us know and we will see if we have a unit that meets your needs.

*These items have been fully tested by our professional tech team. Test notes available upon request.

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Delivery

After receiving the order, we will carry out detailed testing and maintenance of the equipment before shipmentSothe order equipment usually will be shipped within 2 or 3 workdays.

Warranty

Equipment is sold with a3-month free warranty policy. If you need to extend the warranty period, please contact our sales team

Product Condition

All of devicesare in good operating condition, having been fully tested by professional technical engineers. Testing instructions also could be provided according to customer’s requirements. There may be scratches on the appearance of used products. please confirm that with our sales team before purchasing.

Payment

Import duties and taxes are not included in the product price or shipping costs. Please contact with the customs office in your country for checking with the additional charges before the itemsarriving at your customs location.

Product Details

QSFP-40G-CSR4 Specification
Description	Cisco 40GBASE-CSR4 QSFP Module for MMF
Dimensions	13.5 x 18.4 x 72.4 mm
QSFP Port cabling specifications
Wavelength (nm)	850
Cable Type	MMF
Core Size (microns)	50.0 50.0 50.0
Modal Bandwidth (MHz-km)	500 (OM2) 2000 (OM3) 4700 (OM4)
Cable Distance	82m 300m 400m
Power Consumption (W)	1.5
Pull Tab Color	Orange
Optical characteristics
Type	40GBASE-CSR4, 4 lanes, 850 nm MMF
Transmit Power (dBm)	Max:0.0 per lane Min:-7.3 per lane
Receive Power (dBm)	Max:0.0 per lane Min:-9.9 per lane
Transmit and Receive Wavelength (nm)	840 to 860
Environmental conditions
Commercial temperature	0 to 70°C (32 to 158°F)
Storage temperature	-40 to 85°C (-40 to 185°F)
Regulatory and standards compliance
Standards	•GR-20-CORE: Generic Requirements for Optical Fiber and Optical Fiber Cable •GR-326-CORE: Generic Requirements for Single-Mode Optical Connectors and Jumper Assemblies •GR-1435-CORE: Generic Requirements for Multifiber Optical Connectors •IEEE 802.3ba (-SR4, -LR4) •IEEE 802.3ae (-CSR4) •QSFP+ MSA SFF-8436 •SFP+ MSA SFF-8431 and -8461 •RoHS 6
Safety	•Cable jacket of QSFP copper modules is UL E116441 Compliant •QSFP copper cables are ELV Compliant

Q&A

Are there alternative products to the QSFP-40G-CSR4 module?

Alternative products include other Cisco 40G optical modules such as QSFP-40G-LR4 and QSFP-40G-SR4.

What accessories are needed with the QSFP-40G-CSR4 module?

Accessories for the QSFP-40G-CSR4 module include MPO fiber cables and dust caps.

How does the QSFP-40G-CSR4 module compare to the QSFP-40G-LR4 module?

The QSFP-40G-CSR4 is designed for short-range (up to 300m), while the QSFP-40G-LR4 supports long-range (up to 10km).

What are the typical application scenarios for the QSFP-40G-CSR4 module?

The QSFP-40G-CSR4 module is ideal for data centers and high-performance computing networks requiring short-range 40G connectivity.

What is the maximum distance supported by the QSFP-40G-CSR4 transceiver module?

The QSFP-40G-CSR4 transceiver module supports a maximum distance of 300 meters using MPO connectors.

What cabling is required for the QSFP-40G-CSR4 module?

The QSFP-40G-CSR4 module requires MPO fiber optic cabling for optimal performance.

Is the QSFP-40G-CSR4 module compatible with 10G networks?

Yes, the QSFP-40G-CSR4 module supports 4x10GBASE-SR links, making it compatible with 10G networks.

Can I use the QSFP-40G-CSR4 module for short-range communication?

Yes, the QSFP-40G-CSR4 is designed for short-range communication up to 300 meters.

Does the QSFP-40G-CSR4 module need firmware upgrades?

The QSFP-40G-CSR4 module typically does not require frequent firmware upgrades.

How to troubleshoot connectivity issues with the QSFP-40G-CSR4 module?

Ensure proper MPO cabling, check for any dust/debris on connectors, and verify compatibility with networking equipment.

Are there alternative products to the QSFP-40G-CSR4 module?

Alternative products include other Cisco 40G optical modules such as QSFP-40G-LR4 and QSFP-40G-SR4.

What accessories are needed with the QSFP-40G-CSR4 module?

Accessories for the QSFP-40G-CSR4 module include MPO fiber cables and dust caps.

How does the QSFP-40G-CSR4 module compare to the QSFP-40G-LR4 module?

The QSFP-40G-CSR4 is designed for short-range (up to 300m), while the QSFP-40G-LR4 supports long-range (up to 10km).

What are the typical application scenarios for the QSFP-40G-CSR4 module?

The QSFP-40G-CSR4 module is ideal for data centers and high-performance computing networks requiring short-range 40G connectivity.

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QSFP-40G-CSR4 - Cisco QSFP+ Module

Product Details

QSFP-40G-CSR4 Specification

Warranty

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Q&A

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