ATCS 840 constitutes a classic all-aluminium design that builds on the legacy of the original ATCS design. The aluminium 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.

Features

• 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.
• Cable Management system for better cable routing and neatness

Specifications

• Dimension (W / H / D): 243 x 580 x 630 mm
• Weight: 13.25 kg
• Motherboards: Micro-ATX / ATX / E-ATX
• 5.25" Drive Bay: 6 Exposed (without the use of exposed 3.5" drive bay)
• 3.5" Drive Bay: 6 Hidden, 1 Exposed (converted from one 5.25" drive bay)
• I/O Panel: USB x 4, IEEE 1394a x 1, eSATA x 1, Mic x 1, Audio x 1
• Cooling System Front : 230 x 30mm standard fan x 1, 700 RPM, 19 dBA (included)
  Top: 230 x 30mm standard fan x 2,700 RPM, 19 dBA (included) (can be swapped for three 120mm fans)
  Rear: 120 x 25mm standard fan x 1, 1200 RPM, 17 dBA (included)
  Bottom: 120mm (not included)
• HDD Module: 120mm fan x 2 (not included)
• External Air Duct: 120mm fan x 1 (not included)
• Expansion Slots: 7
• Power Supply Dual Standard ATX PS2 / EPS 12V (not included)

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 was paid to make sure this elegantly designed chassis is not only easy to install but easy to maintain. This includes: slide-out motherboard tray along with cut out CPU access for easy removal, tool-free HDD casing, and patented finger pressing 5.25 inch drive. 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.