Experience high-density, reliable data center networking with the Amphenol NDAQGJ-0002 compatible breakout DAC. This passive copper cable converts a single QSFP28 100 Gigabit port into four 25 Gigabit SFP28 lanes, ideal for connections between equipment in the same rack or across neighboring racks.

Key Features & Design

• Configuration: 100 GbE to 4 x 25 GbE breakout over twinax copper
• Interface: QSFP28 to 4 x SFP28 connections
• Type: Passive Direct Attach Cable (DAC)
• Material: Copper twinaxial construction for compact, high-density interconnects
• Compatibility: Amphenol NDAQGJ-0002 compatible
• Application: Rack-to-rack and adjacent-rack interconnections in data centers
• Power & Noise: No external power required; passive design minimizes heat and complexity

Performance / Benefits

The breakout DAC delivers a streamlined, cost-effective path to high-bandwidth connectivity. By splitting a 100G QSFP28 port into four 25G SFP28 lanes, you can maximize port utilization on switches and keep cable runs short and tidy within racks. The copper twinax design provides reliable, low-latency performance suitable for latency-sensitive workloads and dense rack environments.