Sides - inside and out
The left side of the Tuniq 3 has two vents, the upper one pre-drilled with holes to attach an optional 80mm fan. Rather annoyingly, Tuniq has left the holes open. Surely, four plastic caps don't cost a lot?
The second vent area isn't able to accept a fan, although, if you opt for the variant with a pre-fitted window it will hold a 120mm fan, confused? Yup, so are we.
The front of the case features tool-less fittings on the externally-accessible 3.5in and 5.25in drive bays. In contrast, the three-bay 3.5in HDD caddy at the bottom uses simple snap-in sliders that have first to be attached to the drives.
Although there are plenty of vents around the sides of the chassis, the Tuniq 3 doesn't come as standard with a front 120mm fan - but you can fit one yourself if desired.
At the rear of the chassis you can see the 120mm fan and the snap-in expansion-card fittings. There's a vent alongside the expansion slots but no pre-prepared water cooling holes.
