How effective is the cooling system in this case, and does it come with pre-installed fans or support additional fan installation?

The cooling system is effective as it supports 3 x 12CM fans or 360 water coolers to ensure low temperature inside the chassis.

Is this case rack compatible with all ATX, Micro ATX, and ITX motherboards, or are there specific models it supports?

The computer case rack supports various ATX, M ATX, and ITX motherboards, but it does not specify particular models.

Questions & Answers: Yoidesu DIY Gaming Computer Case Rack, ATX Open Chassis Case Rack ATX M ATX ITX Motherboards, Powerful Cooling Steel Plate Widely Body Heat Dissipation, SSD Motherboards Accessories, Default

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Yoidesu DIY Gaming Computer Case Rack, ATX Open Chassis Case Rack ATX M ATX ITX Motherboards, Powerful Cooling Steel Plate Widely Body Heat Dissipation, SSD Motherboards Accessories, Default

MULTIFUNCTION: Computer Case Frame Chassis Rack supports ATX motherboards, 360 water cooling, 2 hard disk drive bays, and up to 256MM graphics cards.
POWERFUL COOLING: DIY Computer Motherboard Case Rack supports 3 x 12CM fans or 360 water coolers to ensure low temperature inside the chassis.
FLEXIBLE HARD DISK: DIY Computer Open Chassis Rack supports 2 hard disk bays HDDx2 or SSDx2 or SSD and HDD to meet different storage needs.
LARGE SPACE EXPANSION: Computer Open Case Bracket supports full height graphics card up to 256MM, suitable for various ATX, M ATX, ITX motherboards.
SIMPLE : Gaming PC Case Open Frame - Press bounce to turn on the computer, long press to turn off the computer, easy and fast .

$125^.99 –