Thermaltake introduced a reservoir with a pump Pacific Core P8 DP-D5 Plus. Taking advantage of the open frame construction, the front is screwed and replaced with 4mm thick tempered glass.

The main body is made of PMMA (Poly Methyl Methacrylate) acrylic resin with a thickness of 30 mm, and at the bottom is a high-performance pump D5 with an MTBF of 50,000 hours at 1,135 L/hr. The reservoir volume is 450ml, with a G1/4 fitting standard. It also has top-mounted radiator, CPU water block, and GPU water block connections, as well as a drain port. In addition, the P8 has 24 ARGB illumination LEDs and the P6 has 18 ARGB illumination LEDs. Thermaltake's unique software "TT RGB PLUS 2.0" allows you to synchronise with compatible devices and adjust light.

The Pacific Core P8 DP-D5 Plus is 170mm wide, 554mm long, and 85mm high, while the Pacific Core P6 DP-D5 Plus measures 170mm wide, 458mm long, and 85mm high.

Core P8/P6 can also be used in open frame - Reservoir with pump attached