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  • MX37559 Three Hundred Two Case
  • MX37559 Three Hundred Two Case


Three Hundred Two Case

From 5 Customer Reviews

Product Info

The team that brought you the Three Hundred is back with an enclosure designed to handle today and tomorrow's high-performance systems. Introducing the Three Hundred Two, the next standard in affordable gaming cases. Antec's newest chassis is built for gamers from the inside-out, from its aggressive front bezel, to its advanced cooling system. With tool-less 5.25" & 3.5" drive bays, a large cable management compartment and two front panel USB 3.0 ports with an internal connector, the Three Hundred Two is the rightful heir to the Gaming Series legacy.


  • Removable, washable PSU air filter and front intake filter
  • Rear 120 mm TwoCool™ fan / Top 140 mm TwoCool™ fan / 4 optional fans
  • Maximum graphics card length: 12.5
  • 3 tool-less optical drive bays
  • Cable routing holes behind the motherboard tray
  • Side 120 mm fan mount to cool graphics cards
  • 120 mm cooling fan mount behind motherboard


Model No Three Hundred Two
Case Type Mid tower
Motherboard Standard ATX, microATX, Mini-ITX
Expansion Slots 8
Drive Bay 3 x 5.25” tool-less drive bays
2 x 2.5” drive bays (dedicated)
6 x 3.5” tool-less drive bays
Cooling System • One 120 mm rear TwoCool™ fan
• One 140 mm top TwoCool™ fan
• Two 120 mm front intake fans (optional)
• One 120 mm side intake fan (optional)
• One 120 mm side exhaust fan behind motherboard (optional)
• Perforated front bezel for maximum air intake
• Top water cooling grommets
• Enlarged CPU Cutout
Video card size 12.5” (318 mm) maximum video card size
Power Supply not included
Front I/O Port 2 x USB 3.0 with internal motherboard connector
Audio In/Out
Dimensions 22.2 x 11.4 x 20.7 inches
565 x 290 x 525 mm
Weight 15.3 lbs
6.9 kg