ANT ESPORTS SI28 ATX Mid Tower Cabinet ( Black )

The Ant Esports SI28 is a compact ATX mid-tower PC cabinet finished in black, designed to accommodate a wide range of builds without occupying excessive desk space. Its chassis measures 286 mm (L) x 188 mm (W) x 435 mm (H), making it a practical choice for home and office desktop builds where footprint matters. The SI28 supports ATX, Micro-ATX, and Mini-ITX motherboards, giving builders flexibility across popular form factors. Seven expansion slots provide ample room for multi-card configurations or a mix of PCIe add-in cards. Graphics card clearance reaches up to 270 mm, accommodating most mainstream discrete GPUs, while the maximum CPU cooler height of 162 mm leaves room for mid-range tower air coolers. Storage options include one 3.5-inch HDD bay and two 2.5-inch SSD bays, supporting a practical combination of bulk storage and fast solid-state drives in a single chassis. There are no 5.25-inch optical drive bays, reflecting the modern shift away from optical media. One 120 mm fan comes pre-installed at the rear position for exhaust airflow. Fan support is limited to the rear position only — the front, top, side, and bottom positions do not accommodate additional fans, so thermal planning should account for this constraint. The front I/O panel includes one USB 3.0 port, two USB 2.0 ports, an HD audio jack, an LED indicator, and a power button — all conveniently positioned for everyday use. The chassis is constructed from ABS plastic and SPCC steel, and the product carries a 1-year manufacturer warranty. Verified Specifications: - Form Factor: ATX Mid Tower - Dimensions (L x W x H): 286 x 188 x 435 mm - Motherboard Support: ATX, M-ATX, M-ITX - Materials: ABS + SPCC - Drive Bays: 1 x 3.5-inch HDD, 2 x 2.5-inch SSD - 5.25-inch Bays: None - Expansion Slots: 7 - Pre-installed Fans: 1 x 120 mm Rear - Max Fan Support: 1 x Rear (120 mm) - Max GPU Length: 270 mm - Max CPU Cooler Height: 162 mm - Front I/O: 1 x USB 3.0, 2 x USB 2.0, 1 x HD Audio, 1 x LED Indicator, 1 x Power Button - Color: Black - Warranty: 1 Year