Cooler Master introduces DT600 and DT621 coolers with 30mm thick fans

Cooler Master has revealed two new CPU air coolers, the DT600 and DT621. Both models feature a new honeycomb top panel design, with the DT600 offering a single-tower design and the DT621 using a dual-tower configuration. Both models are available in black and white.

Cooler Master builds the DT600 (via Cowcotland) in a compact 86x128x162mm single-tower form factor. Its base does not feature an offset for increased RAM clearance, but the extra height prevents the fan from blocking the first RAM slot. Six 6mm heat pipes run through the heatsink to an enlarged base with a vertical offset designed to align with hot spots on AMD processors. Operating up to 2000rpm, the included fan delivers 67.19CFM airflow and 2.31mmH2O static pressure.

Stepping up to the dual-tower format, the DT621 mounts its single fan sandwiched between two heatsinks. Measuring 30mm thick, this fan spins up to 2050RPM to push 72.8CFM airflow and 2.52mmH2O static pressure through both towers. Overall, the heatsink height sits at 159mm to assist chassis clearance, with the slim front tower avoiding memory obstruction. The unit also uses six heat pipes.

Compatibility across both models covers Intel LGA115X, 1200, 1700, and 1851 sockets alongside AMD AM4 and AM5 platforms.

KitGuru says: Interested in any of Cooler Master's new CPU air coolers?

Become a Patron!