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QSFP-H40G-CU2M

Model:QSFP-H40G-CU2M - Cisco 40 Gigabit Optical Modules
Brand: Cisco
Detail:

40GBASE-CR4 Passive Copper Cable, 2m

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List Price:US$294.96 (75% OFF)
Price:US$74.00
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QSFP-H40G-CU2M

40GBASE-CR4 Passive Copper Cable, 2m

List Price: US$294.96
Price: US$74.00
Overview
Specification
Reviews
Q&A
Warranty
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Overview

QSFP-H40G-CU2M Overview

The Cisco 40GBASE QSFP (Quad Small Form-Factor Pluggable) portfolio offers customers a wide variety of high-density and low-power 40 Gigabit Ethernet connectivity options for data center, high-performance computing 00networks, enterprise core and distribution layers, and service provider applications.

Quick Specs

Table 1 shows the Quick Specs.

Product Code

QSFP-H40G-CU2M

Description

Cisco 40GBASE-CR4 QSFP direct-attach copper cable, 2-meter, passive

Dimensions

13.5 x 18.4 x 72.4 mm

Wavelength (nm)

\

Cable Type

Direct-attach copper cable assembly

Core Size (microns)

\

Modal Bandwidth (MHz-km)

\

Cable Distance

2m

Power Consumption (W)

1.5

Pull Tab Color

Brown

Product Details

Features and benefits of Cisco QSFP 40G modules:

Hot-swappable input/output device that plugs into a 40 Gigabit Ethernet Cisco QSFP port

Interoperable with other IEEE-compliant 40GBASE interfaces where applicable

Certified and tested on Cisco QSFP 40G ports for superior performance, quality, and reliability

High-speed electrical interface compliant to the IEEE 802.3ba standard

QSFP Form factor, 2-wire I2C communication interface and other low-speed electrical interface compliant to SFF 8436 and QSFP Multisource Agreement (MSA)

Platform support

Table 2 shows the supported platforms

Supported platform

Recommended Model

Cisco Switch Catalyst 9400

C9400-SUP-1

C9400-SUP-1XL

C9400-SUP-1XL-Y

Compare to Similar Items

Table 3shows the comparison.

Product Code

QSFP-H40G-CU0-5M

QSFP-H40G-CU1M

QSFP-H40G-CU2M

QSFP-H40G-CU3M

QSFP-H40G-CU4M

QSFP-H40G-CU5M

Description

Cisco 40GBASE-CR4 QSFP direct-attach copper cable, 0.5-meter, passive

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

Cisco 40GBASE-CR4 QSFP direct-attach copper cable, 2-meter, passive

Cisco 40GBASE-CR4 QSFP direct-attach copper cable, 3-meter, passive

Cisco 40GBASE-CR4 QSFP direct-attach copper cable, 4-meter, passive

Cisco 40GBASE-CR4 QSFP direct-attach copper cable, 5-meter, passive

Wavelength (nm)

\

\

\

\

\

\

Cable Type

Direct-attach copper cable assembly

Direct-attach copper cable assembly

Direct-attach copper cable assembly

Direct-attach copper cable assembly

Direct-attach copper cable assembly

Direct-attach copper cable assembly

Core Size (microns)

\

\

\

\

\

\

Modal Bandwidth (MHz-km)

\

\

\

\

\

\

Cable Distance

0.5m

1m

2m

3m

4m

5m

Power Consumption (W)

1.5

1.5

1.5

1.5

1.5

1.5

Pull Tab Color

Beige

Beige

Brown

Orange

Orange

Gray

GetMoreInformation

Do you have anyquestionabouttheQSFP-H40G-CU2M

Contact us now via Live Chat or sales@router-switch.com.

Quality Certifications

  • ISO 14001
  • ISO 9001
  • RoHS
  • REACH
  • CE
  • FCC
Specification

QSFP-H40G-CU2M Specification

QSFP-H40G-CU2M Specification

Description

Cisco 40GBASE-CR4 QSFP direct-attach copper cable, 2-meter, passive

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

2m

Power Consumption (W)

1.5

Pull Tab Color

Brown

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

Quality Certifications

Q&A

Questions & Answers

Are there alternative products to the QSFP-H40G-CU2M?

Yes, alternative products include other lengths of 40GBASE-CR4 passive copper cables or active optical cables for longer distances.

What accessories are available with the QSFP-H40G-CU2M?

No additional accessories are typically required, but cable management tools might be useful for organized installations.

How does the QSFP-H40G-CU2M compare with optical modules?

The QSFP-H40G-CU2M is more cost-effective for short distances, while optical modules are better for longer distances due to their range and lower signal degradation.

How do I troubleshoot issues with the QSFP-H40G-CU2M?

Ensure the cable is securely connected and check for port compatibility. If issues persist, test the cable with a known working setup or consult Cisco support.

Learn More
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