Silencio 650 is an extremely silent mid-tower based on an elegant and classy design. It features understated looks and appeal that speak to wonderfully simplistic design elements with a flat diamond cut aluminum front door and clean lines. Silencio 650, focused on low operating noise despite its support for the latest and greatest hardware. It features two USB 3.0 Super Speed ports, fan controller, and a revolutionary DualBoot HDD switch. Thanks to sound absorbing foam mats covering the interior and specially designed air vents, the Silencio 650 is able to keep noise to a minimum and maintain low system temperatures.

Features:

*Elegant and simple design
*Diamond precision cut aluminum front panel
*Sound-absorbing foam mat equipped interior
*Fan controller to fine-tune airflow with noise ratio
*DualBoot HDD Switch to conveniently switch between two operating systems (ex. Windows & Mac OS)
*High performance I/O panel interface with two USB 3.0 super speed ports and a memory card reader
*High-speed smart phone and tablet charging (~1A)
*Sliding cover to seal the I/O panel and the top fan to reduce noise and keep dust out of the system and its ports
*7+1 expansion slots for 3-Way SLI/CF

Specifications:

*Coolermaster RC-650-KKN1  
*Silencio 650
*With dualBoot HDD switch  
*No psu ( bottom placed design )
*Black
*With sound proofing on all panels
*Front door with piano-black mirror finish + dust filter  
*1x SD card reader
*2x front usb3.0
*2x front usb2.0
*Audio in/out - 2/3 x 5.25"
*1/0 x 3.5"
*7x 3.5" hidden with removable HDD cage ( side accessed )  
*2x 2.5" ( converted from 1x 3.5" )
*1x SATA X-dock hot-swap bay in front panel   
*3x 120mm fan upto 6
*With fan controller
*ATX