EK-Quantum Scalar² DirectLink Side Port Terminal – Acetal 3831109900413 EK-Quantum Scalar² DirectLink Side Port Terminal – Acetal is a specialized Scalar² terminal for EK-Quantum Vector² GPU ABP sets from the premium Quantum Line. Its primary use is in the case of vertical mounting a GPU that is sandwiched in the EK-Quantum Vector² ABP set. It has two ports on the section that shows off the GPU brand on the stock terminals, so when the GPU is mounted vertically, these ports are very convenient to connect to the CPU water block. In the usual, horizontal layout, the ports face the side case panel. This terminal is CNC-machined out of durable black POM acetal and is compatible only with EK-Quantum Vector² ABP sets. Specifications: Material / Design / Color option Black Threads G1/4