Description

Antec Flux SE Mid-Tower Case – Premium Cooling Meets Natural Design

The Antec Flux SE Mid-Tower Case blends modern performance with a natural design aesthetic, featuring elegant walnut wood trim and sound-dampening side panels for a quiet and stylish build. With support for E-ATX motherboards up to 330mm, multiple cooling configurations, and included PWM fans, this case is built for high-performance gaming or workstation builds. Featuring advanced airflow through the F-LUX Platform, this mid-tower offers exceptional thermal performance and striking visual appeal.

Explore more cases from Antec!


Key Features

  • Unique Walnut Wood Trim – A touch of natural style to set your build apart.
  • Whisper-Quiet BuildSound-dampening panels reduce acoustic noise while maintaining airflow.
  • Advanced Cooling Out-of-the-Box
    • 3 x 120mm PWM fans (front)
    • 1 x 120mm reverse PWM fan (PSU shroud)
    • 1 x 140mm PWM fan (rear)
  • Versatile Fan Support
    • Front: Up to 3 x 120mm or 3 x 140mm
    • Top: Up to 3 x 120mm or 2 x 140mm
    • PSU Shroud: 2 x 120mm or 2 x 140mm
    • Rear: 1 x 120mm or 1 x 140mm
  • Radiator Support for Custom Cooling
    • Front: Up to 420mm
    • Top: Up to 360mm
    • Rear: Up to 140mm
  • Spacious Interior
    • GPU clearance up to 408mm
    • CPU cooler height up to 180mm
    • PSU clearance up to 235mm (with HDD)

Check out our PC cooling accessories here!


Why Choose the Antec Flux SE Mid-Tower Case?

With its stylish wood finish, optimized airflow layout, and high component compatibility, the Antec Flux SE Mid-Tower Case is built for enthusiasts who want performance and elegance. Its pre-installed PWM fans, extensive radiator support, and sound-dampened panels make it a strong foundation for a quiet, cool, and premium PC build.


Technical Specifications

  • Model: Flux SE

  • Dimensions (D x W x H): 484 x 239 x 502 mm

  • Form Factor: Mid-Tower

  • Motherboard Support: E-ATX (≤330mm), ATX, Micro-ATX, ITX

  • Pre-Installed Fans:

    • 3 x 120mm PWM (front)

    • 1 x 120mm PWM reverse (PSU shroud)

    • 1 x 140mm PWM (rear)

  • Fan Support: Front, Top, Rear, PSU Shroud

  • Radiator Support: Up to 420mm (front), 360mm (top), 140mm (rear)

  • Clearance:

    • GPU Length: ≤ 408mm

    • CPU Cooler Height: ≤ 180mm

    • PSU Length (with HDD): ≤ 235mm