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2m (7ft) Cisco QSFP-4SFP25G-CU2M Compatible 100G QSFP28 to 4 x 25G SFP28 Passive Direct Attach Copper Breakout Cable

Hot #50494
Hot #50494

≤0.5W 25mm 30AWG Twinax

£81.00 exc. VAT
FS P/N: Q-4S28PC02
£97.20 inc. VAT
FS P/N: Q-4S28PC02
5.5K Sold
46 Reviews
21 Questions
97 In Global Warehouse, Get It By 8 Mar 2024
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Cisco QSFP-4SFP25G-CU2M Compatible 100G QSFP28 to 4x 25G SFP28 DAC Cable (2-meter, Passive, QSFP28 to SFP28, 30AWG)

The Cisco QSFP-4SFP25G-CU2M Compatible QSFP28 to 4x 25G SFP28 Direct Attach Cable utilizes passive copper technology, ensuring reliable connectivity without the need for additional power. This cable provides a cost-effective solution for interconnecting equipment within a close range, such as telecom operator equipment rooms or data centers. It offers a seamless connection between a 100G QSFP28 port and four 25G SFP28 ports, meeting the requirements of industry standards IEEE 802.3bj, SFF-8402, and SFF-8665.

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

Specifications
Cisco Compatible
QSFP-4SFP25G-CU2M
Vendor Name
FS.COM
Connector Type
QSFP28 to SFP28
Max Data Rate
100Gbps
Minimum Bend Radius
25mm
Wire AWG
30AWG
Cable Length
2m (6.56ft)
Jacket Material
PVC (OFNR)
Temperature
0 to 70°C (32 to 158°F)

Quality Testing Program

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
To get the detailed certification, please go to the Product Compliance Status for download.
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.

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 100-Gigabit link between QSFP-100G ports within racks and across adjacent racks.
<0.1W
Lower Power Consumption
Copper Cable
to Save OPEX
25mm Minimum
Bend Radius for Easy Cabling
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.

Flexible Deployment

This cable offers versatile and adaptable deployment options, supporting a capacity of 100G. It can be smoothly connected to a wide range of devices within your network.

Easy Plug-and-Play

This cable offers hot pluggable functionality for enhanced uptime and improved serviceability. It's compliant with the industry-standard QSFP28 MSA, ensuring compatibility across various devices and systems.

Cable Type
Passive Direct Attach Copper
Passive Direct Attach Copper
Active Direct Attach Copper
Active Optical Cable
Active Optical Cable
Data Rate
100G to 4x25G
100G to 2x50G
100G to 4x25G
100G to 2x50G
100G to 4x25G
Connector Type
QSFP28 to SFP28
QSFP28 to QSFP28
QSFP28 to SFP28
QSFP28 to QSFP28
QSFP28 to SFP28
Power Consumption
<0.5W
<0.5W
<1.8W
<1.65W
<3.5W
Cable Length
0.5-5m (2ft-16ft)
0.5-5m (2ft-16ft)
1-9m (3ft-29ft)
1-100m (3ft-328ft)
1-50m (3ft-164ft)
Wire AWG
26-30AWG
26-30AWG
26-30AWG
Minimum Bend Radius
25-30mm
26-34mm
33-44.5mm
30mm
7.5mm
Media
Copper
Copper
Copper
Optic Fiber
Optic Fiber
Jacket Material
PVC (OFNR)
PVC (OFNR)
PVC (OFNR)
OFNP
OFNP

Videos

Specifications

Cisco QSFP-4SFP25G-CU2M Compatible 100G QSFP28 to 4x 25G SFP28 DAC Cable (2-meter, Passive, QSFP28 to SFP28, 30AWG)

The Cisco QSFP-4SFP25G-CU2M Compatible QSFP28 to 4x 25G SFP28 Direct Attach Cable utilizes passive copper technology, ensuring reliable connectivity without the need for additional power. This cable provides a cost-effective solution for interconnecting equipment within a close range, such as telecom operator equipment rooms or data centers. It offers a seamless connection between a 100G QSFP28 port and four 25G SFP28 ports, meeting the requirements of industry standards IEEE 802.3bj, SFF-8402, and SFF-8665.

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

Specifications
Cisco Compatible
QSFP-4SFP25G-CU2M
Vendor Name
FS.COM
Connector Type
QSFP28 to SFP28
Max Data Rate
100Gbps
Minimum Bend Radius
25mm
Wire AWG
30AWG
Cable Length
2m (6.56ft)
Jacket Material
PVC (OFNR)
Temperature
0 to 70°C (32 to 158°F)

Quality Testing Program

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
To get the detailed certification, please go to the Product Compliance Status for download.
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.
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 100-Gigabit link between QSFP-100G ports within racks and across adjacent racks.
<0.1W
Lower Power Consumption
Copper Cable
to Save OPEX
25mm Minimum
Bend Radius for Easy Cabling
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.

Flexible Deployment

This cable offers versatile and adaptable deployment options, supporting a capacity of 100G. It can be smoothly connected to a wide range of devices within your network.

Easy Plug-and-Play

This cable offers hot pluggable functionality for enhanced uptime and improved serviceability. It's compliant with the industry-standard QSFP28 MSA, ensuring compatibility across various devices and systems.

Cable Type
Passive Direct Attach Copper
Passive Direct Attach Copper
Active Direct Attach Copper
Active Optical Cable
Active Optical Cable
Data Rate
100G to 4x25G
100G to 2x50G
100G to 4x25G
100G to 2x50G
100G to 4x25G
Connector Type
QSFP28 to SFP28
QSFP28 to QSFP28
QSFP28 to SFP28
QSFP28 to QSFP28
QSFP28 to SFP28
Power Consumption
<0.5W
<0.5W
<1.8W
<1.65W
<3.5W
Cable Length
0.5-5m (2ft-16ft)
0.5-5m (2ft-16ft)
1-9m (3ft-29ft)
1-100m (3ft-328ft)
1-50m (3ft-164ft)
Wire AWG
26-30AWG
26-30AWG
26-30AWG
Minimum Bend Radius
25-30mm
26-34mm
33-44.5mm
30mm
7.5mm
Media
Copper
Copper
Copper
Optic Fiber
Optic Fiber
Jacket Material
PVC (OFNR)
PVC (OFNR)
PVC (OFNR)
OFNP
OFNP
Videos

Questions & Answers

Customer Reviews

Resources

£81.00 exc. VAT

£97.20 inc. VAT

97 In Global Warehouse