On Thu, 15 Mar 2007, Tino Schwarze wrote: > On Fri, Mar 16, 2007 at 01:02:36AM +0800, Fung wrote: >> How much U does PE2900 occupy when it is being rackmounted? > > 2. PE1xxx and PExxx take 1, PE2xxx take 2, PE6xxx take 4. A PE2950 is 2U, but a PE2900 is 5U (I have four of them). Steve