THERMALTAKE S300 ATX Mid Tower Cabinet (Snow) (CA-1P5-00M6WN-00)

The Thermaltake S300 Tempered Glass Snow Edition (model S300 TG, P/N CA-1P5-00M6WN-00) is a compact yet spacious ATX mid-tower chassis built around a full SPCC steel construction and a 4mm tempered glass left-side window. Designed as part of Thermaltake’s TT Premium S Series and carrying Tt LCS certification, it targets builders who need broad liquid-cooling compatibility without sacrificing desk space. The front panel supports up to three 120mm, three 140mm, or two 200mm fans and can accommodate radiators up to 360mm. The top accepts up to three 120mm or two 140mm fans with radiator support up to 280mm, while the rear hosts one 120mm/140mm fan position. One 120mm exhaust fan (1,000 RPM, 16 dBA) comes pre-installed at the rear, providing immediate out-of-box airflow. A right-side radiator mount supports up to 360mm when the HDD rack is removed, giving liquid-cooling enthusiasts unusual routing flexibility. Patented rotational PCIe slots let you orient your graphics card vertically, freeing interior space and showcasing your GPU through the tempered glass panel. The integrated riser GPU bracket helps prevent card sag and reduces stress on the motherboard slot. A built-in PSU cover with ventilation channels hides cables while maintaining airflow, and the modular drive cage design allows further customisation. Dust management is handled by two magnetic superfine fan filters on the top and right-side panels, plus a removable bottom filter. The front I/O panel provides one USB 3.0, two USB 2.0, and one HD Audio port. Verified Specifications: – Part Number: CA-1P5-00M6WN-00 – Form Factor: ATX Mid Tower – Motherboard Support: Mini-ITX (6.7″ x 6.7″), Micro-ATX (9.6″ x 9.6″), ATX (12″ x 9.6″) – Dimensions (H x W x D): 493 x 230 x 508 mm (19.4 x 9.05 x 20 in) – Net Weight: 11.05 kg / 24.36 lbs – Material: SPCC steel – Side Panel: 4mm tempered glass x 1 – Expansion Slots: 7 (patented rotational PCIe) – CPU Cooler Clearance: up to 170mm – GPU Length Clearance: up to 280mm (with reservoir), up to 360mm (without reservoir) – PSU Length Clearance: up to 200mm; Standard PS2 PSU (sold separately) – Front Radiator Support: up to 360mm | Top: up to 280mm | Rear: up to 140mm | Right: up to 360mm (without HDD rack) – Drive Bays: 2 x 3.5″/2.5″ accessible (HDD rack), 2 x 3.5″ accessible (without HDD rack), 2 x 2.5″ hidden (HDD bracket) – Pre-installed Fan: 1 x 120mm rear exhaust (1,000 RPM, 16 dBA) – I/O: 1 x USB 3.0, 2 x USB 2.0, 1 x HD Audio – Color: Exterior and Interior Black (Snow Edition) – Certifications: TT Premium, Tt LCS Certified