· QD cable (Small Landscape)(4x12AWG) for 60-72 cell. · Connector spacing is 2.4m (7.9ft) · 2.0m (6.6ft) max spacing between microinverters. · 120 4-pin male connectors plug directly into the IQ8 Commercial Microinverters. · 19 additional center taps spaced every 6 connectors. Centre tap connectors spaced at half-spacing to maintain connector spacing.