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Home Fiber Optic Cables Fiber Patch Cables Cisco 2 Meter QSFP to QSFP 100Gbps Passive Direct Attach Copper Cable | DAC 100G Interconnect for Data Center & Network Devices (QSFP-100G-CU2M=)

Cisco 2 Meter QSFP to QSFP 100Gbps Passive Direct Attach Copper Cable | DAC 100G Interconnect for Data Center & Network Devices (QSFP-100G-CU2M=)

Cisco 2 Meter QSFP to QSFP 100Gbps Passive Direct Attach Copper Cable | DAC 100G Interconnect for Data Center & Network Devices (QSFP-100G-CU2M=)

Cisco 2 Meter QSFP to QSFP 100Gbps Passive Direct Attach Copper Cable | DAC 100G Interconnect for Data Center & Network Devices (QSFP-100G-CU2M=)

Brand:

Cisco

Specifications

Description

The Cisco QSFP-100G-CU2M= is a high-speed, 100GBASE-CR4 QSFP passive copper cable, engineered for short-distance, high-performance data connectivity in high-density networking environments. With a length of 2 meters, this direct-attach copper (DAC) cable is an ideal solution for connecting Cisco switches, routers, and network devices within racks or across adjacent racks in data centers.
Designed to support 100 Gbps data rates, the cable features QSFP (Quad Small Form-Factor Pluggable) connectors on both ends, delivering a low-latency, energy-efficient, and cost-effective alternative to active optical cables and transceivers. As a Cisco-certified accessory, it ensures full compatibility with Cisco hardware and seamless integration into enterprise, service provider, and cloud infrastructure environments.
Perfect for applications requiring high-throughput with minimal signal loss, this passive copper cable is optimized for environments that demand performance, reliability, and simplicity without the cost and complexity of optical links.

Features

100GBASE-CR4 support with 100 Gbps data transfer rate
Passive copper design for energy efficiency and reduced power consumption
2-meter length – ideal for top-of-rack or inter-rack connections
QSFP to QSFP connectors on both ends for plug-and-play deployment
Low-latency, high-bandwidth interconnect suitable for core and edge data networks
Compatible with Cisco switches, routers, and servers featuring QSFP ports
Cost-effective alternative to fiber-based QSFP modules
High signal integrity and low EMI emissions
Cisco-certified OEM cable ensuring full hardware compatibility

Specifications

Product Type: Network Cable
Brand Name: Cisco
Product Name: 100GBASE-CR4 QSFP Passive Copper Cable, 2-meter
Manufacturer: Cisco Systems, Inc
Manufacturer Part Number: QSFP-100G-CU2M=
Cable Length: 2 meters
Cable Type: QSFP (Passive Direct-Attach Copper)
Data Transfer Rate: 100 Gbps
Connector Type (First End): QSFP Network
Connector Type (Second End): QSFP Network
Connector Details: 1 x QSFP Network (each end)
Device Supported: Network Devices, Switches, Routers
Features: Passive, Low Latency, Energy Efficient

Ideal Uses

Top-of-rack to spine switch connections in high-density data centers
Short-range, high-throughput interconnects between Cisco servers, routers, and switches
Rack-to-rack networking where minimal latency and high-speed are critical
Cost-optimized infrastructure avoiding expensive optics for short distances
Cloud service providers and enterprise core networks requiring reliable 100G DAC connectivity
Simplified cabling infrastructure in Cisco-based environments with QSFP ports

Why Choose This Product?

100G Speed & Stability: Delivers full 100 Gbps throughput with high signal integrity
Low-Cost & Efficient: Avoids the need for costly optical transceivers
Plug-and-Play Compatibility: Native support with Cisco networking equipment
Passive Design: No power draw or additional cooling needed
Ideal Length for Racks: 2-meter cable provides optimal flexibility without clutter
Cisco-Certified Quality: Guaranteed performance, interoperability, and compliance

Features

Brand:

Cisco

Conditions:

New

GTIN, UPC, EAN, JAN or ISBN:

882658836596

Warranty:

1 Year

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