CoolerMaster ATCS RC-840 Tower Case - NO PSU, Black
USB, Firewire, eSATA, Audio, Aluminium, Dual PSU - EATX

ATCS 840 constitutes a classic all-aluminum design that builds on the legacy of the original ATCS design. The aluminum construction not only allows for a lighter weight but complements the thermal design seamlessly with three 230mm fans, dedicated air duct for graphics card cooling and HDD cooling module for superb cooling.

Extra attention to make sure this elegantly design chassis is easy to install and maintain, which includes: slide-out motherboard tray along with easy CPU cooler-remove slot, tool-free HDD casing, patented finger pressing 5.25" drive to dust filter.

Lastly, it gives users the freedom to choose any components they desire, as it supports the latest standards such as E-ATX and dual PSUs.

Independent GPU cooling.
High-end graphic cards temperatures can be reduced by 3~5C

Ergonomic Design.

Dual PSUs System.
PSU could be mounted on top or bottom for flexible installation or dual PSU configuration

Advanced Cooling System.
:: Front fan: 23030 mm x 1
:: Top fan: 23030mm x 2
:: Rear fan : 12025 mm x 1
:: Bottom fan :120mm (optional)
:: Air duct with 120mm fan
:: HDD fan: 120mm x 2 (optional)
:: Support high end CPU cooler
(the cooler should be lower than 200mm)
:: Support the radiator with three 120mm fans

Ergonomic Design
Slide-out M/B tray
Easy CPU cooler changing
Top I/O panel
Tool free 5.25 system
Tool free HDD system
Washable air filter

Cable Management system for better cable routing and neatness