StarTech.com Juniper QFX-QSFP-DAC-3M Compatible 3m 40G QSFP+ to QSFP+ Direct Attach Cable Twinax, 40GbE QSFP+ Copper DAC, 40 Gbps Low Power Passive Transceiver Module DAC, 40GE QSFP+ Cable - Lifetime Warranty (QFXQSFPDAC3M) - 40GBase direct attach cable - QSFP+ latched to QSFP+ latched - 3 m - twinaxial - SFF-8436 - passive - black

The QFXQSFPDAC3M is a Juniper QFX-QSFP-DAC-3M 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 offers a wide variety of direct-attach SFP cables and SFP modules, providing the convenience and reliability you need to ensure dependable network performance.