The Danger Den DD-CPX Pro 12V 3 Pin Powered Pump is a small, powerful and quiet pump with native G 1/4" threading that makes it compatible with every liquid cooling system. The pump is powered by a standard 3 pin connector and only draws up to 17 Watts of power, even though it moves 237 gallons per hour. Its small size makes it easier to mount and its quiet performance is great for noise conscious applications like media center PCs.

• Silent operation - Mag Drive Ceramic Bearing Operation
• Uses 3 Pin Motherboard Header
• Compatible with G 1/4 BSPP Fittings
• Compact size makes for easier installation
• Great flow rate - 237 GPH

Dimensions:	4.02" x 4.02" x 2.08" 103 x 103 x 2.08 mm (L x H x W)
Max. Flow Rate:	900 L/hr 237 GPH
Max. Input Power:	17W
Weight:	1.225 lbs. 555.7 g

08-11-2009
Reviewer: Wahoo8 (5)
So far works great. VERY low noise. Looks cool with UV tubing. Make sure you have a big case. I crammed it into a mid-tower with 1/2" ID tubing and it is pretty tight.

03-02-2009
Reviewer: Nidstyles (1)
Bought this pump for a friend''s build. It is very strong, and it worked great until one day, two week''s after the build, it just up and died. Seems the impeller broke off the shaft. Last time I buy anything other thn Eheim models. My friend almost lost a very valuable investment. Buyer beware.

02-02-2009
Reviewer: Desert Booger (11)
Works great, quiet and has plenty of power for such a small pump.

12-31-2008
Reviewer: Ramone Talarico (1)
I used to water cool PCs many years ago, back then we used pumps from the aqarium industry. They had to be plugged into a wall, not the PC. This pump is every bit as powerful as one of those industrial units (in comparable GPH capacity) and uses very little power. doesnt make much noise at all. and is SOLID ...VERY WELL MADE...its a dense block of resin...does NOT FEEL CHEAP! best pump for the money...perhaps even for more money lol

11-16-2008
Reviewer: Mr. Bond (6)
I have this pump powering a cooling loop with a ST-GTZ CPU block, two EK VGA blocks, and a 3x120mm DD Radiator. Despite the many high impingement components, this pump runs like a champ, while producing very little noise. When fully revved up, the only sound it makes is a slight hum that is near impossible to discern over the slight whisper of the radiator fans. Flow-wise, my setup uses 1/2" tube, and the exhaust coolant coming from the radiator makes a little fountain after traveling through the whole system and 5" of fluid. In essence, the mass flow rate, power, noise levels, and quality are absolute top notch! I recommend this pump to any serious liquid enthusiast building a medium to large sized system.