StarTech.com

StarTech.com Juniper QFX-QSFP-DAC-1M Compatible QSFP+ Direct-Attach Twinax Cable - 1 m (3.3 ft.) - 40 Gbps - Passive DAC Copper Cable - RJ45 Mini-GBIC Cable

$108.79

The QFXQSFPDAC1M is a Juniper QFX-QSFP-DAC-1M compatible direct-attach copper QSFP+ cable that's designed, programmed and tested to work with Juniper® brand compatible switches and routers and complies with MSA industry standards.

This passive Twinax copper cable supports 40 Gigabit Ethernet applications connected through QSFP+ (Mini-GBIC) ports. This copper QSFP+ cable is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.

Designed for high-speed performance, this low-power, low-latency QSFP+ cable is a cost-effective alternative to fiber-optic cable assemblies, supporting short-distance applications such as point-to-point in-rack network switch or server connections.

StarTech.com SFP Cables

All StarTech.com SFP & SFP+ cables are backed by a lifetime warranty and free lifetime multilingual technical support. StarTech.com offers a wide variety of direct-attach SFP cables and SFP modules, providing the convenience and reliability you need to ensure dependable network performance.


  • 100% compatibility with Juniper QFX-QSFP-DAC-1M guaranteed
  • StarTech.com SFP cables are backed by a lifetime warranty
  • Uses a cost-effective cabling alternative to fiber-optic setups
  • Complies with Multi-Source Agreement (MSA) industry standards
  • Low power consumption of less than 0.1 W
  • Hot-swappable