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Introducing the Antec CX300 Elite Gaming Chassis, the ideal choice for gamers and PC enthusiasts seeking unrivalled design and performance. Its panoramic design includes a flip-out side panel secured by a single screw, allowing full visibility of your hardware. The innovative vertical airflow system can support up to 9 fans, providing efficient heat dissipation from bottom to top. With support for a 360mm water cooling radiator on top and a 240mm radiator on the right side, your system will remain cool even during the most intense gaming sessions. The CX300 Elite is designed for both convenience and performance. It has a top magnetic dust filter and a bottom sheet-type dust filter, which prevent dust ingress while maintaining optimal airflow. The 5-slot PCIe design improves compatibility with graphics cards and provides ample space for hardware cooling, lowering the risk of overheating. Standard features include three 120mm reverse blade solid colour fans on the sides and a single 120mm fan in the back, which are pre-connected for easy installation. Enhance your gaming experience with the Antec CX300 Elite Gaming Chassis.
| Model | CX300 RGB ELITE |
| Colour | Black |
| Lighting | RGB |
| Materials | Steel, Tempered Glass |
| Dimensions | 456mm x 219mm x 450mm |
| Form Factor | Mid Tower |
| Motherboard Support | ATX, Micro ATX, Mini ITX |
| Front I/O | 1 x USB 3.2 Gen 1 Type-A 2 x USB 2.0 Type-A 1 x Headphone Out/Mic In Combo 1 x Power Button 1 x LED Control Button |
| Side Panel | Tempered Glass |
| Drive Bays | 5.25": 0 3.5"/2.5" Combo: 1 / 2 3.5": 1 2.5": 2 |
| Expansion Slots | 7 |
| Fan Support | Front: None Top: 3 x 120mm / 2 x 140mm Back: 1 x 120mm (1 x 120mm fixed mode RGB fan included) Bottom: 1 x 120mm + 2 x 120mm on PSU Shroud Inside: 3 x 120mm (3 x 120mm fixed mode RGB fans included) |
| Radiator Support | Front: None Top: 360mm / 240mm / 120mm Back: 120mm Bottom: None Inside: 240mm / 120mm |
| Clearances | CPU Cooler: 170mm GPU Length: 420mm PSU Length: 245mm |
| Weight | 6.55 kg |
| Manufacturer | |
| Manufacturer's Website | Link * |
| Product Website | Link * |
| Warranty Information | |
| Warranty Duration | 1 Year |
Antec CX300 RGB ELITE Tempered Glass Mid Tower ATX Case — Black
- Fish-Tank Design for Maximum Visibility of Interior
- Mid Tower ATX Form Factor Case
- Colour: Black
- Tempered Glass Side and Front Panels
- 1 x USB Type-A 5Gb/s Port
- 2 x USB 2.0 Type-A
- 1 x 3.5mm Combo Audio Jack
- 2 x 2.5" / 1 x 3.5" Combo Bay
- 1 x 3.5" Drive Bay
- 2 x 2.5" Drive Bay
- Up to 10 x 120mm Fans / Up to 4 x 140mm Fans
- Includes 4 x 120mm Fixed-Mode RGB Fans
- Up to 1 x 360mm & 1 x 240mm Radiator Support
- Cooler Clearance: Up to 170mm
- GPU Clearance: Up to 420mm
- 1 Year Warranty
- Product Code: CX300 RGB ELITE
- Availability:
Out Of Stock
Lead Times:
- In Stock with Progenix: Ready for collection/dispatch once payment clears
- In Stock with Supplier: 1-3 working days until dispatched or ready for collection
- Out Of Stock: Contact us to see if this item will be restocked.








