| Form factor | Midi Tower |
| Type | PC |
| Material | Plastic,Steel |
| Product colour | Black |
| Supported motherboard form factors | Micro ATX,Mini-ITX |
| Number of 3.5" bays | 4 |
| Number of 5.25" bays | 1 |
| Side window | N |
| Number of 2.5" bays | 4 |
| Number of expansion slots | 4 |
| Anti-dust filter | Y |
| Cable management | Y |
| Reset button | Y |
| On/off button | Y |
| Maximum CPU cooler height | 16.7 cm |
| Maximum graphics card length | 31.9 cm |
| Maximum PSU length | 32.5 cm |
| Power supply included | N |
| Power supply location | Bottom |
| Supported power supply form factors | ATX,PS2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| Audio input | Y |
| Audio output | Y |
| Front fans installed | 1x 120 mm |
| Number of front fans supported (max) | 2 |
| Front fans diameters supported | 120,140 mm |
| Rear fans installed | 1x 120 mm |
| Number of rear fans supported (max) | 1 |
| Rear fans diameters supported | 120 mm |
| Number of top fans supported (max) | 2 |
| Top fans diameters supported | 120,140 mm |
| Fan speed | 800 - 1400 RPM |
| Liquid cooling capability | Y |
| Front radiator fan sizes supported | 120,140,240 mm |
| Rear radiator fan sizes supported | 120 mm |
| Top radiator fan sizes supported | 120,240 mm |
| Supported HDD sizes | 2.5,3.5,5.25" |
| Card reader integrated | Y |
| Compatible memory cards | MMC,SD |
| Width | 210 mm |
| Depth | 418 mm |
| Height | 408 mm |
| Weight | 7.03 kg |
| Package width | 278 mm |
| Package depth | 480 mm |
| Package height | 480 mm |
| Package weight | 8.06 kg |
| Volume | 33.9 L |
| Description |
| Cooler Master Silencio S400. Form factor: Midi Tower, Type: PC, Material: Plastic,Steel. Power supply location: Bottom, Supported power supply form factors: ATX,PS2. Front fans installed: 1x 120 mm, Front fans diameters supported: 120,140 mm, Rear fans installed: 1x 120 mm. Supported HDD sizes: 2.5,3.5,5.25", Compatible memory cards: MMC,SD. Width: 210 mm, Depth: 418 mm, Height: 408 mm |