- SKU: CX300 ARGB B
- VENDOR: Antec
Antec CX300 ARGB ATX Gaming Chassis Black
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Antec CX300 ARGB ATX Gaming Chassis Black
The Antec CX300 ARGB ATX Gaming Chassis is a compact yet powerful enclosure designed to showcase your gaming setup in style. With a seamless tempered glass front and side panel, the CX300M offers an unobstructed 270° panoramic view of your components, creating a striking visual display. Its steel-tempered glass design is non-drilled for a clean and elegant look, making it the ideal choice for gamers who value aesthetics and performance. Optimized for airflow, the Antec CX300 ARGB ATX Gaming Chassis features a vertical airflow design and support for up to 10 fans. The mesh panels on the bottom and side allow a large volume of air intake, ensuring efficient heat dissipation and keeping your hardware cool under pressure. Additionally, magnetic dust filters on the top and bottom provide easy maintenance and prevent dust buildup, ensuring your rig stays clean and performs at its peak. For liquid cooling enthusiasts, the Antex CX300 supports a 360mm radiator on the top and a 240mm radiator on the side, providing versatile cooling options. The chassis is designed to accommodate most high-end air coolers, with a maximum CPU cooler height of 170mm. EVA anti-vibration foam on the power supply mount protects your hardware against resonance and vibration, ensuring a stable and quiet operation. Equipped with four pre-installed ARGB reverse blade fans, the CX300 Gaming Chassis delivers vibrant lighting effects while maintaining optimal airflow. The chassis supports ATX, Micro-ATX, and ITX motherboards, and offers generous clearance for GPUs up to 420mm and PSUs up to 245mm. Convenient front panel access includes USB 3.0, USB 2.0, and audio ports for seamless connectivity. Combining sleek design, exceptional cooling capabilities, and flexible hardware support, the Antec CX300 ARGB ATX Gaming Chassis is the perfect mini-tower chassis for building a high-performance, visually stunning gaming PC. FEATURES: 4 x 120mm reverse blade RGB fans included Tempered glass front and side panel Stunning 270° panoramic view Vertical airflow design supports up to 10 fans Top and bottom magnetic dust filters SPECIFICATIONS: Form Factor: Mid Tower Materials: Steel + Glass Mainboard Support: ATX, Micro-ATX , ITX Front Access & Controls: Power, LED Control Button, USB 2.0 x 2 , USB 3.0 x 1, MIC / HD-AUDIO Side Panel: 4mm Tempered Glass Drive Bays: 3.5″/2.5″: 2/1 2.5″: 2 Expansion Slots: 7 Fan Support: Top: 3 x 120/2 x 140mm Side: 3 x 120mm Bottom: 1 x 120mm Power Supply Shroud: 2 x 120mm Rear: 1 x 120mm Included Fan(s): 3 x 120mm ARGB reverse fans on right side + 1 x 120mm ARGB fan in rear 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 Clearance: Max GPU Length: ≤ 420mm Max CPU Cooler Height: ≤ 170mm Max PSU Length: ≤ 245mm Dust Filter: Top / Bottom Product Dimensions: 45 x 21.9 x 45.6 cm Product Weight: 8060g WHAT’S IN THE BOX: Antec CX300 ARGB ATX Gaming Chassis - Black x1
- Brand: Antec
- Category: Components > Chassis > Gaming Chassis
- Supplier SKU: CX300 ARGB B
- Supplier currently indicates stock is available.
| Supplier | Syntech |
|---|---|
| Supplier Price | 677.00 |
| Cpt Stock | 4 |
| Jhb Stock | 73 |
| Dbn Stock | 0 |
| Rrp Incl Vat | 919 |
| Recommended Margin | 15.28 |
| Last Modified | 2026-07-08 17:57:25 |
| Warranty | 12 Months |
| Colour | Black |
| Weight | 8060 |
| Length | 45 |
| Width | 24.9 |
| Height | 45.6 |
Supplier product page: https://www.syntech.co.za/product/antec-cx300-argb-atx-gaming-chassis-black/
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.

