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Home Optics and Transceivers DAC/AOC/AEC Cables Cisco QSFP-4SFP25G-CU1M 100G QSFP28 to 4x25G SFP28 Passive Copper Breakout Cable

Cisco QSFP-4SFP25G-CU1M 100G QSFP28 to 4x25G SFP28 Passive Copper Breakout Cable

Cisco QSFP-4SFP25G-CU1M 100G QSFP28 to 4x25G SFP28 Passive Copper Breakout Cable

Cisco QSFP-4SFP25G-CU1M 100G QSFP28 to 4x25G SFP28 Passive Copper Breakout Cable

Brand:

Cisco

Specifications

Product Description

The Cisco QSFP-4SFP25G-CU1M is a high-performance 100GBASE breakout direct-attach cable designed to connect a QSFP28 port to four independent 25G SFP28 ports. Built with passive copper twinax technology, this 1-meter cable offers a cost-effective, low-latency solution for short-distance data center interconnects.
Ideal for high-density environments, it enables efficient port utilization by splitting a single 100G connection into four 25G links. With plug-and-play functionality and full compliance with industry standards, this cable ensures seamless integration with Cisco networking equipment and delivers reliable, high-speed data transmission.

Key Features

100G QSFP28 to 4x25G SFP28 breakout connectivity
Passive copper twinax cable for low power consumption
1-meter length ideal for short-range connections
Supports high-speed 100 Gigabit Ethernet applications
Plug-and-play with hot-swappable capability
Fully compliant with MSA and IEEE standards
Optimized for Cisco switches and data center deployments

Specifications

Brand: Cisco
Product Model: QSFP-4SFP25G-CU1M
Cable Type: Passive Direct Attach Copper (DAC)
Connector Type: QSFP28 to 4x SFP28
Data Rate: 100G (4x25G)
Cable Length: 1 Meter
Power Consumption: ~1.5W
Wire Gauge: 30 AWG
Operating Temperature: 0°C to 70°C
Storage Temperature: -40°C to 85°C
Compliance: IEEE 802.3, SFF-8665, SFF-8636

Why Choose This Model?

Cost-Effective: Passive DAC eliminates the need for expensive optics
High Performance: Delivers reliable 100G to 4x25G connectivity
Energy Efficient: Low power consumption compared to active cables
Easy Deployment: Plug-and-play with no configuration required
Space Optimization: Breakout capability maximizes switch port utilization
Cisco Compatibility: Ensures seamless operation with Cisco networking devices

Features

Brand:

Cisco

Warranty:

1 Year

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