QSFP-H40G-CU1M - Cisco QSFP+ Module Direct Attach Cable|LinkNewNet

QSFP-H40G-CU1M - Cisco QSFP+ Module Direct Attach Cable

Model: QSFP-H40G-CU1M

Detail: Cisco 40GBASE-CR4 QSFP direct-attach copper cable, 1-meter, passive

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-H40G-CU1M Specification
Dimensions	13.5 x 18.4 x 72.4 mm
QSFP Port cabling specifications
Wavelength (nm)	\
Cable Type	Direct-attach copper cable assembly
Core Size (microns)	\
Modal Bandwidth (MHz-km)	\
Cable Distance	1m
Power Consumption (W)	1.5
Pull Tab Color	Beige
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-H40G-CU1M?

Yes, alternative products include other lengths of Cisco QSFP to QSFP copper direct-attach cables like the QSFP-H40G-CU3M and QSFP-H40G-ACU7M.

What common troubleshooting steps are needed for QSFP-H40G-CU1M?

Check for secure connections, ensure the devices' firmware is up-to-date, and verify cable compatibility with your network hardware.

What accessories are available for the QSFP-H40G-CU1M?

Accessories include cable management tools and additional Copper Twinax cables for varied lengths.

How does the QSFP-H40G-CU1M compare with similar products?

The QSFP-H40G-CU1M is more cost-effective for short-distance connections compared to optical modules, while offering high-speed, 40Gbps data transfer.

How cost-effective is the QSFP-H40G-CU1M for 40G networking?

The QSFP-H40G-CU1M offers a highly cost-effective solution for 40G networking, eliminating the need for additional modules.

What are the main characteristics of the QSFP-H40G-CU1M cable?

The QSFP-H40G-CU1M is a copper direct-attach cable with a 1-meter length, designed for 40GBASE-CR4 applications.

In what scenarios would I use the QSFP-H40G-CU1M cable?

It's ideal for short-distance connections within racks or adjacent racks, offering high-speed 40G connectivity.

How do I install the QSFP-H40G-CU1M cable?

Simply plug the QSFP connectors into the corresponding ports on your QSFP-capable devices. No configuration needed.

Does the QSFP-H40G-CU1M require any firmware upgrades?

No, the QSFP-H40G-CU1M itself does not require firmware upgrades.

Are there any alternative products to QSFP-H40G-CU1M?

Similar products include other lengths of Cisco QSFP copper cables, such as QSFP-H40G-CU3M and QSFP-H40G-CU5M.

What common issues might occur with the QSFP-H40G-CU1M?

Common issues include physical damage to connectors or cable, which can lead to connectivity problems.

What accessories are available for the QSFP-H40G-CU1M?

Accessories include cable management tools and protective caps for the QSFP connectors.

How does the QSFP-H40G-CU1M compare to optical alternatives?

QSFP-H40G-Cu1M is cost-effective and suitable for short distances, while optical alternatives support longer distances.

Is the QSFP-H40G-CU1M compatible with all Cisco QSFP ports?

Yes, the QSFP-H40G-CU1M is compatible with all Cisco devices that support QSFP ports for 40GBASE-CR4.

What is the Cisco QSFP-H40G-CU1M used for?

The Cisco QSFP-H40G-CU1M is used for connecting Cisco switches and routers within racks over short distances using a QSFP to QSFP copper direct-attach 40GBASE-CR4 cable.

How cost-effective is the QSFP-H40G-CU1M?

The Cisco QSFP-H40G-CU1M is a cost-effective solution for short-distance connections, eliminating the need for expensive optical transceivers.

What are the characteristics of the QSFP-H40G-CU1M?

The QSFP-H40G-CU1M features a direct-attach, copper-based, 40Gbps data transfer rate, and a 1-meter length for high-speed networking within data centers.

What are the application scenarios of the QSFP-H40G-CU1M?

The QSFP-H40G-CU1M is typically used in data centers and server farms for high-speed interconnects between switches and routers.

How do I install the QSFP-H40G-CU1M?

Simply insert the QSFP ends into the corresponding QSFP ports on your Cisco switches or routers for instant connectivity.

Does the QSFP-H40G-CU1M require any upgrades?

No, the QSFP-H40G-CU1M does not require any software or firmware upgrades; it provides plug-and-play functionality.

Are there alternative products to the QSFP-H40G-CU1M?

Yes, alternative products include other lengths of Cisco QSFP to QSFP copper direct-attach cables like the QSFP-H40G-CU3M and QSFP-H40G-ACU7M.

What common troubleshooting steps are needed for QSFP-H40G-CU1M?

Check for secure connections, ensure the devices' firmware is up-to-date, and verify cable compatibility with your network hardware.

What accessories are available for the QSFP-H40G-CU1M?

Accessories include cable management tools and additional Copper Twinax cables for varied lengths.

How does the QSFP-H40G-CU1M compare with similar products?

The QSFP-H40G-CU1M is more cost-effective for short-distance connections compared to optical modules, while offering high-speed, 40Gbps data transfer.

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