Thermaltake CL-W003-PL00BL-A Pacific T11 Reservoir

The Thermaltake Pacific T11 is a 200 mL reservoir for custom PC liquid-cooling loops, suited to builders who want a compact tank with flexible mounting options for a desktop cooling setup.

Recommended For

• Custom-loop builders fitting a reservoir into a compact PC case, where a 62 × 110 mm tube reservoir suits the available space.
• DIY water-cooling builders who already have a pump and need a separate reservoir for their loop; the T11 is a reservoir, not a pump-reservoir combo.
• Custom-loop builders who want a smaller-capacity reservoir than the longer Pacific T22 or T33 models in the same product line.

Real-World Use Scenarios

• In a compact PC case, a builder adding a custom liquid-cooling loop can use the T11’s short reservoir to fit a coolant holding and fill point into a tighter layout; it still needs a separate pump to circulate coolant.
• When a case’s available mounting space dictates the layout, a builder can install the reservoir vertically or horizontally using its included brackets, making it easier to position the fill point within reach.
• When filling a new custom loop, the reservoir gives the builder a place to add coolant and top it up as air clears; the pump must be run separately and should not be allowed to run dry.
• During routine checks on an open-loop PC, the clear reservoir lets the owner see the coolant level and access the fill point, which can make topping up more straightforward.
• For a custom PC build where the coolant is part of the visual design, the transparent reservoir makes the fluid visible inside the case while serving as the loop’s coolant storage and fill point.