JONSBO TK-3 Black ATX Mid Tower Case, 0.7mm Steel — Curved 4mm Tempered Glass, Supports ITX/M-ATX/ATX, Dual 360mm Radiators, Up to 10x 120mm Fans, USB 3.2 Gen2 Type-C, 7 Expansion Slots, 165mm CPU Cooler, 420mm GPU

General Information

• Case Type: ATX Mid Tower
• Form Factor Support: Mini-ITX, Micro-ATX, ATX
• Dual-Chamber Design: Improves airflow and cable management
• Color: Black
• Weight: Approximately 7.3 kg
• Volume: ~52.3 liters
• Included Accessories: Dust filters (top & bottom), tempered glass side panel, I/O shield, manual

Physical Dimensions

• Width: 288 mm
• Height: 415 mm
• Depth: 438 mm
• Build Material:
  • 0.7 mm thick steel chassis for durability
  • One-piece curved 4mm tempered glass side panel with explosion-proof protective film (270° panoramic view)

Motherboard Compatibility

• Supports standard motherboard sizes including:
  • Mini-ITX
  • Micro-ATX
  • ATX
• Also compatible with ASUS BTF and MSI Project Zero back-connect motherboards

Expansion & Drive Support

• PCIe Expansion Slots: 7 x slots
• Drive Bays:
  • 1 x 3.5" HDD bay
  • 1 x 2.5" SSD bay
  • 1 x 2.5"/3.5" combo bay

Cooling & Fan Support

• Maximum Fan Capacity: Up to 10 fans (configurable across chambers)
• Fan Mounting Options:
  • Top: Supports up to 3 x 120 mm or 2 x 140 mm fans
  • Bottom: Supports up to 3 x 120 mm fans
  • Side: Supports up to 3 x 120 mm fans
  • Rear: 1 x 120 mm fan mount (standard)
• Radiator Support:
  • Top: 360 mm or 280 mm radiator support
  • Bottom: 360 mm radiator support
• Dust Filters: Included on top and bottom intakes
• Cooling Design: Optimized dual-chamber layout enhances air circulation and dust control

Component Clearance

• CPU Cooler Height: Up to 165 mm
• GPU Length: Up to 420 mm
• PSU Length: Up to 220 mm

Front Panel I/O Ports

• 1 x USB 3.2 Gen 2 Type-C port
• 2 x USB 3.0 Type-A ports
• 1 x Combined 3.5 mm Audio/Microphone Jack

Design Highlights

• Curved Tempered Glass Side Panel: Offers a 270° panoramic view of internal components
• Dual-Chamber Layout: Separates PSU/power cables from main build chamber for cleaner look and improved airflow
• High Cooling Potential: Supports multiple radiators and large fan setups
• Modern Aesthetic: Sleek black finish with tempered glass design
• Cable Management: Designed for clean routing and hidden cable placement in rear chamber

Additional Features

• No Fans Included: Fans sold separately
• Power Supply Support: Standard ATX PSUs up to 220 mm in length
• Backplate Cutout: For easy CPU cooler installation and access
• Pre-Mounted I/O Shield: Simplifies motherboard installation
• Compatibility: Works well with DDR5 motherboards, PCIe 5.0 GPUs, and next-gen hardware