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Cisco QSFP-100G-CU1M 100GBASE-CR4 Direct Attach Copper Cable (1m)

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Cisco QSFP-100G-CU1M 100GBASE-CR4 Direct Attach Copper Cable (1m)

Cisco QSFP-100G-CU1M 100GBASE-CR4 Direct Attach Copper Cable (1m)

[shortdesc]
  • Cisco, 100GBase, Direct attach cable, QSFP to QSFP, 3.3 ft, Twinaxial, Passive
[/shortdesc]

[properties]

Properties Cisco QSFP-100G-CU1M Cable
Description Cisco 100GBASE-CR4 QSFP Passive Copper Cable, 1-meter
Product Family Cisco 100GBASE QSFP-100G Modules
Product Type Cable
Key Features • Connector Type: QSFP28 to QSFP28
• Data Rate: 100 Gigabit Ethernet
• Length: 1 Meter
• Compatibility: Cisco networking equipment with QSFP28 interfaces
• Passive Copper Cable: No additional power required
• Hot-Swappable: Plug-and-play without system shutdown
• High-quality Construction: Reliable data transmission
• Easy to Install: Ideal for data center and enterprise networking

[/properties] [specifications] [/specifications] [accesories] [/accesories]

Short-Reach 100G Connectivity With Trusted Cisco Performance

The Genuine Cisco QSFP-100G-CU1M is a high-performance 100GBASE-CR4 Direct Attach Copper (DAC) cable engineered for short-reach, high-speed 100GbE links. This 1-meter passive cable is ideal for connecting servers to top-of-rack (ToR) switches or enabling low-latency, high-throughput links within or across adjacent racks.

With its integrated QSFP28-to-QSFP28 copper design, the CU1M eliminates the need for separate transceivers, lowering costs while reducing power consumption and cabling complexity. As a factory-sealed genuine Cisco cable, it guarantees compatibility and performance across Cisco switching and routing platforms.

Technical Features:

  • Speed: 100 Gb/s (100GBASE-CR4)
  • Cable Type: Passive Direct Attach Copper (DAC)
  • Length: 1 meter (3.3 feet)
  • Connectors: QSFP28 to QSFP28
  • Data Rate: Up to 103.1 Gbps
  • Power Consumption: <0.5 W
  • Hot-Swappable: Yes — insert/remove without downtime
  • Operating Temperature: 0 °C to 70 °C (Commercial)
  • Compliance: IEEE 802.3bj, SFF-8636, SFF-8665
  • Ideal For: In-rack or rack-to-rack server connections, data center switch uplinks

For complete technical details, check the Properties tab above.

$31.50

Original: $89.99

-65%
Cisco QSFP-100G-CU1M 100GBASE-CR4 Direct Attach Copper Cable (1m)

$89.99

$31.50

Product Information

Shipping & Returns

Description

[shortdesc]
  • Cisco, 100GBase, Direct attach cable, QSFP to QSFP, 3.3 ft, Twinaxial, Passive
[/shortdesc]

[properties]

Properties Cisco QSFP-100G-CU1M Cable
Description Cisco 100GBASE-CR4 QSFP Passive Copper Cable, 1-meter
Product Family Cisco 100GBASE QSFP-100G Modules
Product Type Cable
Key Features • Connector Type: QSFP28 to QSFP28
• Data Rate: 100 Gigabit Ethernet
• Length: 1 Meter
• Compatibility: Cisco networking equipment with QSFP28 interfaces
• Passive Copper Cable: No additional power required
• Hot-Swappable: Plug-and-play without system shutdown
• High-quality Construction: Reliable data transmission
• Easy to Install: Ideal for data center and enterprise networking

[/properties] [specifications] [/specifications] [accesories] [/accesories]

Short-Reach 100G Connectivity With Trusted Cisco Performance

The Genuine Cisco QSFP-100G-CU1M is a high-performance 100GBASE-CR4 Direct Attach Copper (DAC) cable engineered for short-reach, high-speed 100GbE links. This 1-meter passive cable is ideal for connecting servers to top-of-rack (ToR) switches or enabling low-latency, high-throughput links within or across adjacent racks.

With its integrated QSFP28-to-QSFP28 copper design, the CU1M eliminates the need for separate transceivers, lowering costs while reducing power consumption and cabling complexity. As a factory-sealed genuine Cisco cable, it guarantees compatibility and performance across Cisco switching and routing platforms.

Technical Features:

  • Speed: 100 Gb/s (100GBASE-CR4)
  • Cable Type: Passive Direct Attach Copper (DAC)
  • Length: 1 meter (3.3 feet)
  • Connectors: QSFP28 to QSFP28
  • Data Rate: Up to 103.1 Gbps
  • Power Consumption: <0.5 W
  • Hot-Swappable: Yes — insert/remove without downtime
  • Operating Temperature: 0 °C to 70 °C (Commercial)
  • Compliance: IEEE 802.3bj, SFF-8636, SFF-8665
  • Ideal For: In-rack or rack-to-rack server connections, data center switch uplinks

For complete technical details, check the Properties tab above.