Storage options include two 2.5/3.5 inch shadow bays and two additional 2.5 inch shadow bays. The case features 8+3 expansion slots, accommodating a graphics card up to 407mm in length, a CPU cooler up to 165mm in height, and a power supply unit with a maximum depth of 220mm. For connectivity, the case includes two USB Type-A ports (5Gbps), one USB Type-C port (20Gbps), and a combined headphone and microphone jack.
The left side panel of the TUF Gaming GT302 ARGB is made of tempered glass, offering a view of the internal components. It supports various motherboard form factors, including E-ATX, ATX, MicroATX, and Mini-ITX. The case dimensions are 235 x 520 x 485 mm, providing ample space for system assembly and upgrades.