1stPlayer B5-M-3F Black black

An affordable Mini Tower gaming case from 1stPlayer, released in 2025 and equipped with three non-illuminated 120mm fans — a solution for those who prefer understated builds without light effects. A solid front panel focuses on external simplicity but limits airflow to the front fans — under active load, this may affect temperatures. Air intake is partially compensated by side panel gaps but cannot match mesh counterparts in terms of airflow.

Five mounting slots — two at the front supporting 140mm models, two at the top, and one at the back — allow you to enhance cooling if needed, although AIO support is not indicated. The 1stPlayer B5-M-3F case accommodates graphics cards up to 300mm long, leaving a selection among compact dual-fan adapters, and the cooler height of up to 165mm allows the use of most mid-range tower coolers. The power supply is located at the bottom, with dust filters on top and bottom protecting against contamination. Wall thickness is 0.5mm — typical for the budget segment. A tempered glass side window displays the interior, and a hidden cable routing system maintains assembly neatness. On the top panel — one USB 3.2 gen1, two USB 2.0, and audio, without USB-C.