>With the z9 EC, IBM used what they called "hybrid cooling."
The first z/Architecture machines (zSeries 900) already had them. Didn't remember if the latest 9672 also had MCU's but a quick search showed that at least some of the 9672 G5 and G6 models also had a "closed loop liquid cooling system". -- Peter Hunkeler Credit Suisse ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
