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HomeOptical TransceiversDAC/AOC/AEC Cables40G DAC/AOCCisco30897
3m (10ft) Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable

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3m (10ft) Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable
3m (10ft) Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable
3m (10ft) Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable
3m (10ft) Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable
3m (10ft) Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable
3m (10ft) Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable
3m (10ft) Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable
3m (10ft) Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable
3m (10ft) Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable
3m (10ft) Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable
3m (10ft) Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable
3m (10ft) Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable
3m (10ft) Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable
3m (10ft) Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable
3m (10ft) Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable
3m (10ft) Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable
3m (10ft) Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable
3m (10ft) Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable

3m (10ft) Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable

Hot #30897
Hot #30897
US$ 35.00
FS P/N: QSFP-PC03
FS P/N: QSFP-PC03
9.6K Sold
181 Reviews
9 Questions
Compatible:
Cisco
Juniper
Arista
Brocade
HPE H3C
HW
H3C
Dell
Intel
Extreme
More  +
Customized
Cisco
Juniper
Arista
Brocade
HPE H3C
HW
H3C
Dell
Intel
Extreme
More  +
Customized
Length:
0.5m (2ft)
1m (3ft)
1.5m (5ft)
2m (7ft)
3m (10ft)
5m (16ft)
7m (23ft)
0.5m (2ft)
1m (3ft)
1.5m (5ft)
2m (7ft)
3m (10ft)
5m (16ft)
7m (23ft)
468 In U.S. Warehouse, Get It By Jun 5, 2023
96 In Global Warehouse, Get It By Jun 14, 2023
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Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ DAC Cable (3-meter, Passive, QSFP+ to QSFP+, 30AWG)

The Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Twinax Cable is designed for use in 40GBASE Ethernet. It provides a QSFP+ to QSFP+ copper direct-attach solution. This cable is compliant with IEEE 802.3ba Ethernet standard and QSFP MSA Compliant.
With these features, this easy to install, high speed, cost-effective direct attach copper twinax cable is suitable for short-distance connectivity within a rack or between adjacent racks in data centers.

Note：FS Box does not currently support changing H3C and HPE compatibility for DAC cables.

Specifications
Cisco Compatible
QSFP-H40G-CU3M
Vendor Name
FS
Connector Type
QSFP+ to QSFP+
Max Data Rate
40Gbps
Minimum Bend Radius
35mm
Wire AWG
30AWG
Cable Length
3m (9.84ft)
Jacket Material
PVC (OFNR)
Temperature
0 to 70°C (32 to 158°F)
Protocols
10G/40Gigabit Ethernet, Fibre Channel

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
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.

Connectivity Solutions

Scenario 1
Scenario 1
View products

Features

Low Power Consumption for Energy-saving
Direct attach copper is suitable for very short links and offer a cost-effective way to establish a 40-Gigabit link between QSFP+ 40G ports within racks and across adjacent racks.
≤0.5W
Lower Power Consumption
Copper Cable
to Save OPEX
35mm Minimum
Bend Radius for Easy Cabling
Tested in Host Devices for Proven Interoperability
Every unit is quality tested for compatibility in the targeted switch environment, which guarantees flawless operations.
Enable Seamless Connectivity for Your Network

FS offers the ability to configure the pre-set compatibility of either connector of the DAC cable online with FS BOX to connect Cisco to Arista, Dell to Juniper, and any other mixes of configurations.

Specifications

Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ DAC Cable (3-meter, Passive, QSFP+ to QSFP+, 30AWG)

The Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Twinax Cable is designed for use in 40GBASE Ethernet. It provides a QSFP+ to QSFP+ copper direct-attach solution. This cable is compliant with IEEE 802.3ba Ethernet standard and QSFP MSA Compliant.
With these features, this easy to install, high speed, cost-effective direct attach copper twinax cable is suitable for short-distance connectivity within a rack or between adjacent racks in data centers.

Note：FS Box does not currently support changing H3C and HPE compatibility for DAC cables.

Specifications
Cisco Compatible
QSFP-H40G-CU3M
Vendor Name
FS
Connector Type
QSFP+ to QSFP+
Max Data Rate
40Gbps
Minimum Bend Radius
35mm
Wire AWG
30AWG
Cable Length
3m (9.84ft)
Jacket Material
PVC (OFNR)
Temperature
0 to 70°C (32 to 158°F)
Protocols
10G/40Gigabit Ethernet, Fibre Channel

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
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.
Connectivity Solutions
Scenario 1
Scenario 1
View products
Features
Low Power Consumption for Energy-saving
Direct attach copper is suitable for very short links and offer a cost-effective way to establish a 40-Gigabit link between QSFP+ 40G ports within racks and across adjacent racks.
≤0.5W
Lower Power Consumption
Copper Cable
to Save OPEX
35mm Minimum
Bend Radius for Easy Cabling
Tested in Host Devices for Proven Interoperability
Every unit is quality tested for compatibility in the targeted switch environment, which guarantees flawless operations.
Enable Seamless Connectivity for Your Network

FS offers the ability to configure the pre-set compatibility of either connector of the DAC cable online with FS BOX to connect Cisco to Arista, Dell to Juniper, and any other mixes of configurations.

Questions & Answers
Ask a Question

All (9)Application (1)Compatibility (1)DDM (1)
Q:

by B***e on 11/23/2020

A:

by E***n on 11/24/2020

Helpful2 Comment0
Q:

by p***h on 10/23/2019

A:

by *** on 10/24/2019

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Q:

by A***n on 12/06/2018

A:

by C***g on 12/07/2018

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Customer Reviews
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4.8
5 stars 146 Reviews
4 stars 27 Reviews
3 stars 8 Reviews
2 stars 0 Review
1 star 0 Review

N***n

Japan

October 03, 2022
5.0
Delivery was fast. Thank you
Verified Purchase
Helpful 0
Comment 0

G***I

Cyprus

February 11, 2022
5.0
Perfect service
Verified Purchase
Helpful 0
Comment 0

J***y

United States

January 14, 2022
5.0
Works great on our Meraki switches.
Verified Purchase
Helpful 0
Comment 0
See all reviews

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US$ 35.00

468 In U.S. Warehouse
96 In Global Warehouse
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