- SKU: CX300 ARGB W
- VENDOR: Antec
Antec CX300 ATX ARGB Gaming Chassis White
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Antec CX300 ATX ARGB Gaming Chassis White
The Antec CX300 ATX ARGB Gaming Chassis is engineered for gamers and PC builders who demand both aesthetics and functionality. Featuring a panoramic tempered glass design, it provides a clear view of your components, showcasing your high-performance build with style. The vertical airflow system, supporting up to 10 fans, ensures superior cooling by optimising airflow from bottom to top, keeping your system running efficiently even under intense gaming conditions. This mid-tower case is designed with user convenience in mind, featuring a flip-out side panel secured by a single screw, allowing effortless access to internal components. Equipped with four pre-installed ARGB fans—three 120mm reverse blade fans on the side and a single 120mm fan at the rear—it delivers enhanced airflow and vibrant illumination to elevate your setup. Supporting a 360mm radiator on top and a 240mm radiator on the right side, the CX300 provides robust cooling solutions for high-performance gaming rigs. The magnetic dust filters on the top and bottom prevent dust build-up, ensuring long-lasting performance. Its 7-slot PCIe design offers extensive GPU compatibility, making it an ideal choice for powerful gaming configurations. Elevate your gaming experience with the Antec CX300 ARGB Gaming Chassis—where performance meets cutting-edge design. FEATURES: Tempered glass panels for a premium aesthetic Vertical airflow system, up to 10 fans for optimal cooling 4 x 120mm reverse blade RGB fans included 360mm top radiator and 240mm side radiator Top and bottom magnetic dust filters 7 PCIe slots for maximum GPU compatibility SPECIFICATIONS: Motherboard Support: ATX, Micro-ATX, ITX Form Factor: Mid Tower Case Material: Steel + Tempered Glass Side & Front Panel: 4mm Tempered Glass I/O Ports: Power, LED Control, USB 2.0 x 2, USB 3.0 x 1, MIC/HD-AUDIO Clearance: CPU Cooler Max Height: ≤ 170mm CPU Max Length: ≤ 420mm Power Supply Max Length: (Includes cable) ≤ 245mm Cable Routing Space: ≤ 27mm Dust Filter: Top/Bottom Fan Support: Top: 3 x 120mm/ 2 x 140mm Side: 3 x 120mm Power Supply Shroud: 1 x 120mm Bottom: 1 x 120mm Rear: 1 x 120mm Radiator Support: Top: 120/240/360mm (When installing water cooler on the top, if there is interference, the memory height is limited to 45mm) Side: 120mm/240mm Expansion Slots: Standard: 7 Drive Bays: 3.5″/2.5″: 2/1 2.5″: 2 Dimensions: Case Dimensions: 45 x 21.9 x 45.6 cm Box Dimensions: 49.5 x 28 x 51.5 cm Net Weight: 6550g Gross Weight: 8060g Accessories: Included Fans: 3 x 120mm ARGB reverse fans on right side + 1 x 120mm ARGB fan in rear WHAT'S IN THE BOX: Antec CX300 ATX ARGB Gaming Chassis - White x1
- Brand: Antec
- Category: Components > Chassis > Gaming Chassis
- Supplier SKU: CX300 ARGB W
- Supplier currently indicates stock is available.
| Supplier | Syntech |
|---|---|
| Supplier Price | 744.00 |
| Cpt Stock | 1 |
| Jhb Stock | 34 |
| Dbn Stock | 0 |
| Rrp Incl Vat | 1009 |
| Recommended Margin | 15.2 |
| Last Modified | 2026-07-08 17:57:26 |
| Warranty | 12 Months |
| Colour | White |
| Weight | 8060 |
| Length | 45 |
| Width | 21.9 |
| Height | 45.6 |
Supplier product page: https://www.syntech.co.za/product/antec-cx300-atx-argb-gaming-chassis-white/
Return Policy
We want you to be completely satisfied with your purchase. If your item arrives damaged or broken, you may return it within 30 days of delivery. To initiate a return, please contact us with photos or proof of the damage. Once we receive and inspect the returned item, we will process a refund or send a replacement at no additional cost to you.
Shipping Policy
We deliver to all areas within South Africa. In-stock items are shipped within 1–3 business days.
Free shipping applies to all orders over R1,000. Please note that free shipping excludes large or bulky items — if your order qualifies as large/bulky, we will contact you before dispatch to discuss shipping costs.

