Cooler Master Silencio S400 Micro-ATX Mid-Tower Case

BH #COS400 • MFR #MCS-S400-KN5N-S00
Cooler Master Silencio S400 Micro-ATX Mid-Tower Case
Key Features
  • Micro-ATX and Mini-ITX Support
  • Steel and Plastic Construction
  • 1 x 5.25" Drive Bay
  • 4 x 3.5" Drive Bays
The Silencio S400 Micro-ATX Case from Cooler Master is optimized for minimal noise and efficient cooling. Inside is enough room for a Micro-ATX motherboard, multiple storage drives, and up to two dual-slot graphics cards. Depending on your build, it features adjustable and removable drive cages to ensure everything fits. Sound-dampening materials are installed inside and additional anti-vibration design elements help to keep noise at bay. For cooling, there are multiple fan mounting locations throughout with support for larger or more fans depending on your components.
In Stock
$114.99
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Cooler Master S400 Overview

The Silencio S400 Micro-ATX Case from Cooler Master is optimized for minimal noise and efficient cooling. Inside is enough room for a Micro-ATX motherboard, multiple storage drives, and up to two dual-slot graphics cards. Depending on your build, it features adjustable and removable drive cages to ensure everything fits. Sound-dampening materials are installed inside and additional anti-vibration design elements help to keep noise at bay. For cooling, there are multiple fan mounting locations throughout with support for larger or more fans depending on your components.

Silencio

Cooler Master Silencio cases are designed to be quiet. Equipped with sound-dampening material, it's also fine-tuned to prevent noises in annoying frequency ranges from disrupting your flow. The top cover can also be removed for enhanced airflow.

Customize

The front steel door can be reversed to open the other way. It's also equipped with vibration dampening materials to prevent unnecessary noise. Depending on your build, you can also easily move or completely remove the ODD and HDD cages as needed.
UPC: 884102059834

Cooler Master S400 Specs

Compatibility
Motherboard SupportMicro-ATX, Mini-ITX
External Drive Bays1 x 5.25"
Internal Drive Bays4 x 3.5"

4 x 2.5"
Expansion Slots4 x Full Height
Maximum GPU Length12.56" / 319 mm
CPU Cooler Height6.57" / 167 mm
Supported PSU SizeATX
Maximum PSU Length12.80" / 325 mm
PSU Mounting LocationBottom
Cooling
Fan Mounting (Front)2 x 120 mm
Or
2 x 140 mm
Fan Mounting (Rear)1 x 120 mm
Fan Mounting (Side)None
Fan Mounting (Top)2 x 120 mm
Or
2 x 140 mm
Fan Mounting (Bottom)None
Fans Included (Front)1 x 120 mm (Variable rpm)
Fans Included (Rear)1 x 120 mm (Variable rpm)
Maximum Radiator Size (Front)280 mm
Maximum Radiator Size (Rear)120 mm
Maximum Radiator Size (Top)240 mm
Fan Mounting (Internal)None
Fan Controller IncludedNo
Filter LocationsBottom, Front, Top
I/O
Connections2 x USB Type-A (USB 3.1 / USB 3.2 Gen 1)
Media/Memory Card SlotSingle Slot: SD/SDHC/SDXC
Audio Connections1 x 3.5 mm Input/Output
Display ConnectionsNone
Physical
Windowed PanelNo
MaterialPlastic, Steel
CertificationsNone
Built-In LightingNo
Cable Management Space0.79" / 20 mm
Dimensions (W x H x D)8.27 x 16.06 x 16.46" / 210 x 408 x 418 mm
Warranty LengthLimited 1-Year Warranty
Packaging Info
Package Weight17.91 lb
Box Dimensions (LxWxH)19.3 x 19.2 x 11.1"
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