Juniper QFX-SFP-DAC-1MA SFP+ 10GE Active DAC 1 m | Twinax Cable

Keep adjacent switches, servers, and storage nodes linked with a purpose-built 10 GbE active direct attach cable. The Juniper QFX-SFP-DAC-1MA is designed for short-reach SFP+ connectivity in high-density environments where every rack unit, watt, and millisecond matters. At 1 m, this cable is ideal for same-rack or near-rack connections that do not justify the cost and complexity of optics. Active DAC construction supports reliable signal integrity over short distances while helping reduce power consumption compared with optical alternatives. That makes it a practical choice for top-of-rack switching, leaf-spine adjacency, and tightly packed server rows. For infrastructure teams standardizing on Juniper networking, this cable provides a direct-fit interconnect that simplifies deployment and keeps the physical layer predictable. It is a straightforward way to preserve port density, reduce cable bulk, and maintain clean airflow in constrained enclosures. When the requirement is stable 10 GbE transport over a short run, this cable delivers the right balance of performance, simplicity, and cost control.