Antec FLUX M Black Micro Tower

Antec FLUX M | Micro Tower Gaming Case

The Antec FLUX M Micro Tower Black is a compact, airflow-optimised gaming chassis designed for ITX and micro ATX builds. With its F-LUX platform and six pre-installed fans, it delivers enhanced GPU cooling in a space-efficient micro tower form factor.

Key Specifications

Advanced Cooling Architecture

The FLUX M features Antec’s signature Flux Airflow system with multi-directional vent design. Extensive mesh intakes at the front and bottom, combined with top vents, create a dedicated airflow channel. The large bottom mesh panel provides about 20mm clearance between fans and GPU, allowing reverse fans to cool the graphics card directly. This vertical and horizontal cooling approach maximises thermal performance in a compact footprint.

Built for High-Performance Builds

Supporting up to 40.5 cm graphics cards and 17.5 cm CPU coolers, the FLUX M accommodates high-end gaming components. The front-mounted PSU chamber improves internal airflow by freeing up space, while the included 13A extension cable ensures stable power delivery for high-wattage PSUs. Three 2.5″ and two 3.5″ drive bays provide flexible storage options for gaming libraries.

Premium Design & Features

The FLUX M combines tempered glass panels with a tool-free design for easy access and a clean aesthetic. The case includes a built-in GPU bracket compatible with high-performance graphics cards, ensuring stability for heavier GPUs. Cable management space behind the motherboard provides up to 59mm at the front and 49mm at the rear, helping maintain a tidy build. Dust plugs and anti-dust filters keep the interior clean.

Box Contents

• Antec FLUX M Micro Tower Case
• 6 x 120 mm PWM fans (pre-installed)
• 13A extension cable
• GPU support bracket
• Dust plugs
• Screws and mounting hardware

Check Before You Buy

• Confirm your GPU length is under 40.5 cm
• Verify your CPU cooler height is under 17.5 cm
• Check that your PSU length is under 16 cm
• Ensure your motherboard is ITX or micro ATX format

Frequently Asked Questions

Q: How many fans come pre-installed?

A: The FLUX M comes with six 120 mm PWM fans pre-installed.

Q: What motherboard sizes are supported?

A: It supports both ITX and micro ATX motherboards.

Q: Can I install a 360mm radiator?

A: Yes, the top of the case supports up to a 360mm radiator.

Q: Is there a window to view components?

A: Yes, the case features tempered glass side panels.

Q: Does it include a power supply?

A: No, the power supply is not included and must be purchased separately.

The Consultant’s Verdict & Warranty

The Antec FLUX M Micro Tower Black is ideal for gamers and enthusiasts building compact, high-performance systems who prioritise cooling efficiency. Its six-fan airflow system, GPU support bracket, and flexible storage options make it a practical choice for micro builds. Covered by the standard Manufacturer Warranty.