QFX-QSFP-DAC-1M - Juniper QSFP+ 40GE DAC 1M

The Juniper QFX-QSFP-DAC-1M is a 1-meter (approximately 3-foot) direct attach copper (DAC) cable designed for 40 Gigabit Ethernet (40GE) connectivity. This cable is suitable for IT professionals and network administrators requiring high-speed, short-distance interconnections within data centers, server racks, or network closets. It provides a cost-effective and low-power alternative to optical transceivers for linking network devices such as switches, routers, or servers equipped with QSFP+ ports. The QFX-QSFP-DAC-1M addresses the need for reliable, high-bandwidth connections over short spans, simplifying cabling infrastructure and reducing latency in critical network paths. It is particularly useful for top-of-rack deployments or connecting adjacent equipment where fiber optic solutions may be over-specified or less practical.