EK-Loop D5 G3 PWM Motor is a genuine high-performance D5 water pump with PWM speed control via the motherboard or a dedicated fan/pump controller. Compared to the previous generation G2, the G3 comes with elegant black cables and a SATA power connector.

EK-Quantum Convection D5 - Gold is a premium aesthetical cover for D5 pumps. It is made of CNC-machined aluminum that is nickel-plated, followed by second plating with genuine gold. It is designed to improve the aesthetics of D5 pumps and features a rectangular design with a convenient hole for routing the cable and hiding it as much as possible allowing for a cleaner look.