Juniper QSFP28 to SFP28 4x25G DACBO 3 m | Direct Attach Cable

Move 100 GbE traffic into four 25 GbE lanes without adding optics, patch panels, or extra power draw. Juniper’s QSFP28 to SFP28 4x25G DACBO 3 m cable is built for short-reach breakout links where predictable latency and clean cable management matter more than distance. At 3 m, it fits the common span between top-of-rack switches and adjacent servers, storage nodes, or aggregation points. The passive copper design keeps the link simple: one QSFP28 end on the switch side, four SFP28 ends on the device side, and no transceiver inventory to manage. That makes it a practical choice for dense environments that need to scale 25 GbE access without overbuilding the fabric. For teams standardizing on Juniper infrastructure, this cable helps preserve port density while keeping deployment time low. It is a direct, purpose-built interconnect for breakout architectures where reliability, signal integrity, and cost control all matter.