Cisco QSFP-100G-CU3M= 100GBASE-CR4 Passive Copper Cable – 3 Meter QSFP28 DAC
Model Name : QSFP-100G-CU3M=
Brand : Cisco
Key Features
- 100Gbps Performance: Supports 100GBASE-CR4 high-speed data transfer.
- 3-Meter Length: Fits typical ToR and short-range rack layouts.
- Passive Copper Design: Zero power consumption, low heat, and cost-effective.
- QSFP28 Connectors: Ensures compatibility with Cisco 100G network devices.
- Low Latency: Direct copper connection for minimal delay.
- Durable Construction: Built for reliability in demanding data center environments.
- Plug-and-Play: Simple, fast deployment without configuration.
30 Days Warranty
Condition : Refurbished
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- Description
- Specification
- Reviews
Cisco QSFP-100G-CU3M= 3M Passive Copper Cable is a high-performance direct-attach copper (DAC) solution designed for short-distance 100GBASE-CR4 links.
With QSFP28 connectors on both ends, it provides reliable, low-latency, and energy-efficient connectivity for high-density data center deployments.
Ideal for top-of-rack (ToR) or rack-to-rack connections, this cable enables seamless 100Gbps networking without the power consumption of optical modules.
Built to Cisco’s quality standards, it ensures consistent performance, excellent durability, and interoperability with Cisco 100G-capable equipment.
FAQ For Cisco QSFP-100G-CU3M=
Q1: What is the length of the QSFP-100G-CU3M=?
The cable is 3 meters long.
Q2: Is this a passive or active cable?
It is a passive copper DAC.
Q3: Which devices are compatible?
Any Cisco equipment supporting QSFP28 100GBASE-CR4 ports.
Q4: Where is this cable used?
Mainly in data centers for short-reach 100G connections such as top-of-rack and rack-to-rack links.
Q5: Does it require additional power?
No, the passive cable consumes 0W, making it efficient and cost-effective.
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