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Home Networking Networking Accessories Arista CAB-Q-S-2M 2 Meter 40GB QSFP+ Breakout Cable | For Enterprise Networks (Black)

Arista CAB-Q-S-2M 2 Meter 40GB QSFP+ Breakout Cable | For Enterprise Networks (Black)
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Arista CAB-Q-S-2M 2 Meter 40GB QSFP+ Breakout Cable | For Enterprise Networks (Black)

Brand:
Arista

Specifications

   Description:
  • Arista CAB-Q-S-2M is a 2-meter Direct Attach Breakout Cable (DAC) designed to provide a cost-effective, high-performance connection between a single QSFP+ port and four SFP+ ports. This twinax copper cable offers reliable 10 Gigabit Ethernet connectivity with ultra-low latency and power consumption, making it ideal for short-distance interconnects within data centers and enterprise networks. The cable supports breakout functionality, enabling one 40Gbps QSFP+ interface to be split into four independent 10Gbps SFP+ links, facilitating flexible and efficient network segmentation and aggregation.
   Rich Keywords:
  • Direct Attach Breakout Cable
  • QSFP+ to SFP+ DAC Cable
  • 4x10GbE Twinax Copper Cable
  • 2m QSFP+ to 4x SFP+ Cable
  • 10 Gigabit Ethernet DAC
  • Data Center Interconnect Cable
  • Low Latency Twinax Cable
   Features & Specifications:
  • Part Number: CAB-Q-S-2M
  • Cable Type: Direct Attach Breakout Cable (Twinax Copper)
  • Cable Length: 2 meters
  • Connector 1: QSFP+
  • Connector 2: 4x SFP+
  • Data Rate: 4x 10Gbps (40Gbps total aggregated)
  • Typical Use Case: Breakout from 40Gbps port to four 10Gbps ports
  • Physical Medium: Copper twinax cable
  • Latency: Ultra-low latency, suitable for short runs
   Ideal Uses:
  • Data Center Connectivity: Breakout a 40Gbps QSFP+ port into four separate 10Gbps SFP+ connections for switch-to-server or switch-to-switch links.
  • High-Density Switch Deployments: Maximizes port flexibility in environments with mixed 10G and 40G equipment.
  • Cost-Effective Short Distance Links: Provides a low-latency alternative to fiber optic cables for runs up to 2 meters.
  • Network Segmentation: Simplifies cabling when splitting traffic from a high-speed uplink to multiple lower-speed ports.
   Why Choose the CAB-Q-S-2M Direct Attach Breakout Cable?
  • Versatile Breakout Capability: Easily convert one 40Gbps QSFP+ port into four independent 10Gbps links.
  • Low Latency & Power Efficient: Copper twinax technology offers minimal latency and reduced power consumption.
  • Plug-and-Play Simplicity: No additional transceivers needed, simplifying installation and reducing costs.
  • Robust Build Quality: Designed for reliable performance in dense rack environments.
  • Short Distance Optimization: Ideal for short runs in data centers where fiber might not be cost-effective.


Features

Brand:
Arista
Warranty:
1 Year