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DIY Open Air Test Bench Frame Case for PC, ITX ATX MATX EATX Aluminum Chassis
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DIY Open Air Test Bench Frame Case for PC, ITX ATX MATX EATX Aluminum Chassis
Price: US $75.99
Compact MATX / ITX Compatibility

Designed for Micro-ATX and Mini-ITX motherboards, this open-frame PC case combines a compact footprint with the flexibility needed for powerful DIY builds. The MATX chassis dimensions are approximately 11.8 × 7.9 × 11 inches.

Flexible Discrete GPU Support

The open-frame structure provides ample space for dedicated graphics cards and includes:

  • 2 GPU mounting brackets
  • Horizontal GPU installation without a riser cable
  • Vertical GPU mounting (requires compatible PCIe riser/extension cable, sold separately)
120 / 240MM Cooling Support

Compatible with air cooling and 120mm or 240mm liquid-cooling radiators. The open-air layout allows:

  • Direct heat dissipation from major components
  • Greater flexibility in arranging the GPU and cooling system
ATX / SFX / 1U PSU + HDD / SSD Storage

This case supports ATX, SFX, and 1U power supplies despite its compact MATX format. It accommodates:

  • Up to 2 HDDs
  • 1 SSD for flexible everyday gaming, office, and DIY PC configurations
Compact Aluminum DIY Open Frame

The aluminum alloy construction and vertical open-frame design provide:

  • Convenient access to components for installation, upgrades, maintenance, and hardware testing
  • Included installation accessories such as GPU brackets, switches, feet, screws, cable ties, and tools


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