Quick overview from the supplier:
Case 1STPLAYER DK-3 BLACK, ATX w/o PSU, Left Side Panel: Tempered Glass, Striking Front Panel Design, F2 ARGB fan (3front), C3 HUB without Controller, MB Synchro, Tool-free Installation, 3.5” HDD*1 / 2.5” SSD*1, USB3.0*1, USB2.0*2, 2x3.5Jack (Headphones+Mic), LED, SPCC 0.45mm, Black