Antec FLUX REAR Black Midi Tower

Antec FLUX REAR | Gaming Mid Tower with Premium Airflow

The Antec FLUX REAR Midi Tower Black delivers exceptional cooling performance for gamers and PC builders. This mid tower case features a multi-directional vent design with extensive air intakes and five pre-installed fans, creating a dedicated Antec Flux airflow channel that enhances GPU cooling efficiency.

Slim Specs Table

F-LUX Platform: Engineered for Superior Airflow

The F-LUX Platform stands for Flow Luxury, featuring an ultra-case structure design that maximises airflow efficiency. The multi-directional vent system includes extensive air intakes at the bottom, power supply chamber, and lower sides, complemented by top vents and large-area mesh at the front. This creates a dedicated Antec Flux airflow channel that maintains optimal temperatures during intensive gaming sessions.

Built for Gaming Performance

Designed specifically for gaming applications, the Antec FLUX REAR supports high-end components with generous clearance. The case accommodates graphics cards up to 40 cm in length, allowing installation of the latest gaming GPUs without clearance issues. With seven expansion slots and support for ATX, Micro ATX, and ITX motherboards, this case provides flexibility for various gaming builds while maintaining a compact footprint.

Premium Cooling Capabilities

The FLUX REAR comes equipped with five fans out of the box, delivering enhanced cooling performance immediately. The case supports extensive liquid cooling options with radiator compatibility ranging from 120mm to 360mm on the top panel. PWM support ensures efficient fan control, while the anti-dust filter helps maintain clean airflow. The multi-colour illumination on case fans adds aesthetic appeal without compromising cooling efficiency.

Versatile Storage and Expansion

Storage flexibility is a key feature of this mid tower case. It includes one 3.5″ bay and two 2.5″ bays, supporting both traditional hard drives and modern SSDs. The seven expansion slots provide ample room for additional components, while the cable management system helps maintain a clean interior. Tempered glass panels offer a clear view of your build’s internals and lighting effects.

Box contents

• Antec FLUX REAR Midi Tower Case
• 5x Pre-installed case fans (2x 140mm front, 1x 140mm rear, 2x 120mm bottom)
• Mounting hardware and screws
• User manual

Check before you buy

• Confirm your motherboard form factor (ATX, Micro ATX, or ITX) fits the internal dimensions
• Verify your CPU cooler height does not exceed 18 cm
• Check your graphics card length is under 40 cm
• Ensure your power supply unit fits within the 17 cm maximum length

Frequently Asked Questions

Q: How many fans come pre-installed with the Antec FLUX REAR?

A: The case includes five pre-installed fans: two 140mm front fans, one 140mm rear fan, and two 120mm bottom fans.

Q: What radiator sizes can be installed on the top panel?

A: The top panel supports radiators ranging from 120mm to 360mm in size.

Q: Does the Antec FLUX REAR support liquid cooling?

A: Yes, the case supports liquid cooling with multiple radiator mounting options and dedicated pump mounting points.

Q: What is the maximum GPU length supported?

A: The case supports graphics cards up to 40 cm in length.

Q: Are USB ports included on the front panel?

A: Yes, the front panel includes one USB 3.2 Gen 2 Type-C port and two USB 3.2 Gen 1 Type-A ports.

The Consultant’s verdict & warranty

The Antec FLUX REAR Midi Tower Black represents an excellent choice for gamers and PC enthusiasts seeking premium airflow performance without compromising on component compatibility. The five-fan configuration, extensive cooling support, and gaming-focused design make it ideal for high-performance builds. Covered by the standard Manufacturer Warranty.