Thermaltake Core V21 Micro-ATX Case with window, Black

The Thermaltake Core V21 is a compact cube chassis designed for Micro-ATX or Mini-ITX motherboards. It focuses on maximising internal volume within a small physical footprint. The case accommodates CPU coolers up to 185 mm in height, and power supplies up to 200 mm in length, which allows room for cable routing. The chassis supports custom or all-in-one liquid cooling loops, and includes a 200 mm intake fan pre-installed at the front.

Constructed from SPCC steel, the chassis provides a rigid frame for hardware. The exterior has a black finish and includes a side window to display the internal components. Storage options consist of three bays for 3.5-inch drives and three bays for 2.5-inch solid-state drives. Five rear expansion slots provide space for a dedicated graphics card and additional PCI-E boards. The case does not include a power supply unit or a rear exhaust fan, which must be purchased separately.

• Physical dimensions: 320 mm (W) x 336 mm (H) x 424 mm (D).
• Front panel I/O: Two USB 3.2 Gen 1 Type-A ports, plus standard audio input and output jacks.
• Primary fan support: Up to two 120/140 mm or one 200 mm fan at the front, and one 120/140 mm fan at the rear.
• Top and bottom ventilation: Space for up to four 120/140 mm fans on the top panel and two 120/140 mm fans at the base.
• Side panel airflow: Mounting points for two 120/140 mm fans to provide airflow to internal drives or expansion cards.