As a working example: I have an 11/44, FPP, 2MW, 2 DZ11, RLV11, Dilog ESDI card. 1 RL02 2 5 1/4" ESDI drives in a PDP11/23 chassis of all things. All this is in an H960 with the usuall DEC power control box... all of it plugs into an outlet in my dini^H^H^H^H machine room, which is on a 15 A breaker... I have yet to amprobe it, but if it's more than 8A at 120 I'd be quite surprised. Now, when I get the Kennedy 9100 and another RL02 hooked up, and an LA36.... sigh. it never ends. Cheers and ZZZZaaaappp! John