Thermaltake unveiled today that during the upcoming Cebit 2009 show, it will officially launch its brand new Xpressar series of portable phase-change cooling systems. Although this method of cooling was used long time ago by names like Asetek, Prometeia and recently even OCZ Technology, it was still too expensive, risky for 24/7 operation, and adopted only by extreme overclockers and people that don't mind to spend $1000 for a cooling experiment. Thermaltake's Xpressar micro vapor-compression refrigeration systems, are said to be widely availabe, much more portable, easy to use, not that expensive and still a lot more efficient than current top water coolers. At Cebit Thermaltake will introduce one final product, the RCS100 for internal use in computer cases, and one prototype - the next generation RCB400 series with a micro compressor that fits in two 5.25-inch slots and offers an LCD screen for the system's vital readings (temp, fan speed etc.). The second system will also have the ability to cool video cards when released. Expect much more information after the start of Cebit 2009 - March 3-8, 2009.