Derived from Koolance's internationally renowned Exos line, the Exos-2 brings all new features and performance to the "chassis independent" cooling realm.

The Exos-2 is available in black or silver aluminum, both integrating a 700W cooling system. Dual 120mm radiator fans, 3/8" (10mm) tubing, reservoir LED lighting, and vastly improved display functionality are now available in an external unit! Like previous Exos, the system will connect with any PC through a standard rear card slot.

Features:External compression fittings for a tool-less hose setupRadiator fan speeds adjust automatically, or with 10 manual levelsBlue reservoir LED lightingTop coolant fill plugVariable safety shutdown temperatureAdapted power connection - does not require an AC power outletOptional attachment strap for systems "on the go"

Koolance coolers which use 6mm (1/4”) ID nozzles, such as the GPU-180-L06 video cooler, can still be effectively used in PC3-720 series systems. Using a parallel tubing configuration with hose splitters will help maintain coolant flow rate through these systems. Appropriate hose splitters and both 1/4" and 3/8" tubing are included. (Please see the User Manual for more information.)

Components Required:

Cooler kits such as the CPU, hard drive, and video/motherboard chipset are not included with Koolance systems. To operate the system at minimum, a CPU cooler is required. Other liquid components (such as the radiator, pumps, and LED display) come pre-installed. For more information, please see How to Build a Koolance.

Specifications:Model:EX2-750BKCompatibility:ATX ComputersMaterials:Aluminum Chassis, Arcylic FaceplateTubing Size, ID:3/8" (10mm)Dimensions (WxHxD):8.4" x 3.75" x 19.5"21.3cm x 9.5cm x 49.5cmWeight:8 pounds (3.63kg)

http://www.frozencpu.com/koo-48.html?id=dNyRbrpA

Looks cool! http://hwhell.com/articles/koolance_exos-2_review/