A custom designed Singularity Computers active powered PWM hub with high quality components and a dual layer PCB. It has PWM inputs for the fans and pumps; only the outputs labeled FAN-1-OUT-RPM and PUMP-1-OUT-RPM displays RPM so there are no RPM conflicts from the other PWM connections. The hub has 2 active PWM control circuits to adjust the speed of the connected fans and pumps based on the temperature of the coolant without the need of a motherboard. The potentiometers adjust the PWM speed response to the temperature reading while the switches allow choosing between motherboard and temperature-based local PWM speed control. It also has a dedicated 4pin ATX connector to power up to 2x pumps. In stock in Sydney. Specifications & Included Items:SC Mega-node. Black Dual Layer PCB.Plastic tray with adhesive for attachment.Inputs: PWM x2 (1x FAN 1x PUMP). PCIE 8pin x2. T-sensor (10K NTC thermistor).Outputs: PWM x18 (16x FAN 2x PUMP). 4Pin ATX.Cables: PWM 500mm Black Sleeved x2. Pump Power Cable 4pin ATX to SATA & Molex x2.A PCIE 8pin power connector can supply up to 150W of power to the fans and pumps, total power limit is 300W with both inputs used.Fasteners: 4x M4 female standoffs. 4X M4 male standoffs, 4x M4 6mm BHPCB Dimensions: L98.7mm x W51.6mm x H26.2mm.Packaged Dimensions & Weight: L100mm x W20mm x H40mm. 0.1kg. Installation: