

Antec FLUX REAR
Key Features
- Case Size
- Mid Tower
- Motherboard Support
- ATX / Micro-ATX / Mini-ITX
- Maximum GPU Length
- 400 mm
- Maximum CPU Cooler Height
- 180 mm
- Radiator Support (Max)
- 360 mm
Price comparison • £92.49 to £105.47 • See more in PC Cases
Price History
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Product Description
The Antec FLUX REAR clears GPUs up to 400 mm and CPU coolers up to 180 mm, so even large graphics cards and tall tower coolers will fit without issue. As a mid tower, it supports ATX, Micro-ATX, and Mini-ITX motherboards, offering flexibility for a range of mainstream and compact builds. This model takes ATX power supplies up to 170 mm in length, giving builders room for standard full-size PSUs. Read More...
Radiator support includes top mounts up to 360 mm and a rear 120 mm position, covering both high-performance CPU and GPU liquid cooling options. There are eight fan positions, with key mounts at the front, top, and PSU shroud, supporting both 120 mm and 140 mm fans for tailored airflow. Five fans come pre-installed: two 140 mm ARGB PWM fans at the front, two 120 mm PWM reverse fans on the PSU shroud, and a 140 mm ARGB PWM fan at the rear, so airflow and lighting are ready from the start.
Product Information
| Product Name | Antec FLUX REAR |
|---|---|
| Model Number | FLUX REAR |
| Brand | Antec |
Product Features
| Case Size | Mid Tower |
|---|---|
| Motherboard Support | ATX / Micro-ATX / Mini-ITX |
| Maximum GPU Length | 400 mm |
| Maximum CPU Cooler Height | 180 mm |
| Radiator Support (Max) | 360 mm |
| Radiator Support | Top: 120 / 140 / 240 / 280 / 360 mm; Rear: 120 mm |
| Fan Mounts | Front: 2 x 140 mm; Top: 3 x 120 mm / 2 x 140 mm; Power Supply Shroud: 2 x 120 mm; Rear: 1 x 120 mm / 1 x 140 mm |
| Fans Included | 2 x 140 mm ARGB PWM (front); 2 x 120 mm PWM reverse (PSU shroud); 1 x 140 mm ARGB PWM (rear) |
| Maximum Psu Length | 170 mm |
| PSU Form Factor | ATX |
| Drive Bays | 3.5" x 1; 2.5" x 2 |
| Front I/O | USB-A x 2; USB-C x 1; 3.5 mm audio x 1 |
| Side Panel | Tempered glass |
| RGB Lighting | Yes |
| Colour | Black (metal mesh + wood accents) |
| Product Dimensions | 460 x 240 x 460 mm |
| Weight | 8.18 kg |
| Dust Filters | Yes |

