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HomeOptics and TransceiversDAC/AOC/AEC Cables40G DAC/AOCCisco40432
0.5m (2ft) Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ Passive Direct Attach Copper Cable

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0.5m (2ft) Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ Passive Direct Attach Copper Cable
0.5m (2ft) Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ Passive Direct Attach Copper Cable
0.5m (2ft) Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ Passive Direct Attach Copper Cable
0.5m (2ft) Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ Passive Direct Attach Copper Cable
0.5m (2ft) Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ Passive Direct Attach Copper Cable
0.5m (2ft) Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ Passive Direct Attach Copper Cable
0.5m (2ft) Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ Passive Direct Attach Copper Cable
0.5m (2ft) Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ Passive Direct Attach Copper Cable
0.5m (2ft) Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ Passive Direct Attach Copper Cable
0.5m (2ft) Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ Passive Direct Attach Copper Cable
0.5m (2ft) Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ Passive Direct Attach Copper Cable
0.5m (2ft) Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ Passive Direct Attach Copper Cable
0.5m (2ft) Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ Passive Direct Attach Copper Cable
0.5m (2ft) Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ Passive Direct Attach Copper Cable
0.5m (2ft) Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ Passive Direct Attach Copper Cable
0.5m (2ft) Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ Passive Direct Attach Copper Cable
0.5m (2ft) Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ Passive Direct Attach Copper Cable
0.5m (2ft) Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ Passive Direct Attach Copper Cable

0.5m (2ft) Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ Passive Direct Attach Copper Cable

#40432
#40432
£24.00 (Excl. VAT)
FS P/N: QSFP-PC005
£28.80 (Incl. VAT)
FS P/N: QSFP-PC005
12.7K Sold
135 Reviews
12 Questions
Compatible:
Cisco
Juniper
Arista
Brocade
Dell
Intel
Extreme
HW
Mellanox
Generic
More  +
Customized
Cisco
Juniper
Arista
Brocade
Dell
Intel
Extreme
HW
Mellanox
Generic
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)
837 In Global Warehouse, Get It By Apr 11, 2023
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Deliver to London, E15 2PP
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Cisco QSFP-H40G-CU50CM Compatible 40G QSFP+ DAC Cable (0.5-meter, Passive, QSFP+ to QSFP+, 30AWG)

The Cisco QSFP-H40G-CU50CM 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-CU50CM
Vendor Name
FS
Connector Type
QSFP+ to QSFP+
Max Data Rate
40Gbps
Minimum Bend Radius
35mm
Wire AWG
30AWG
Cable Length
0.5m (1.64ft)
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
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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
Connectivity Solutions
Features

Questions & Answers
Ask a Question

All (12)Application (2)Compatibility (2)Cable Length (1)Product Recommendation (1)
Q:

by H***s on 07/08/2021

A:

by J***n on 08/08/2021

Helpful0 Comment0
Q:

by N***e on 20/07/2021

A:

by E***a on 20/07/2021

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Q:

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

A:

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

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Customer Reviews
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C***s

Canada

11/02/2023
5.0
yes, I did received, and its working fine as expected. FS.com is a TOP brand!
Verified Purchase
Helpful 1
Comment 0

N***n

Japan

03/10/2022
5.0
Delivery was fast. Thank you
Verified Purchase
Helpful 0
Comment 0

P***i

United Kingdom

14/09/2022
5.0
Great quality cable. Arrived on time and very good quality packaging.
Verified Purchase
Helpful 0
Comment 0
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£24.00 (Excl. VAT)

£28.80 (Incl. VAT)

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