CM-Stacker was the first case in the market which supports BTX (Balanced Technology Extended) as the technology’s public official release.

Specifications
Available Color Silver, Black
Dimension (inches) 23 x 9 x 21.1 (D x W x H)
Material Aluminum Bezel, SECC Chassis
Form Factor BTX, Micro BTX, Pico BTX
5.25" Drive Bay x 11 (Exposed) (3 for preinstalled BTX Air Duct)
3.5" Drive Bay x 4 ( Hidden, pre-installed 4-in-3 Device Module; 1 option exposed drive bay)
Front I/O USB 2.0x6, IEEE 1394(FireWire)x1, MICx1, SPKx1
Cooling System One 120x120x25 mm Front Fan (intake);
One 120x120x25 mm Rear Fan (exhaust);
One 80x80x25 mm Top Fan (exhaust); One Fan Duct (front) Type I, Type II;
One 120x120x25 mm Fan on Fan Duct (Optional;) (intake)
Power Supply Standard ATX PS2 (Optional)
UPC Code RC-820-SSN1 (Silver) - 836837007406...