IBM 106

Table 16. Power cooling module specications (continued)
Specication Measurement/description
Frequency 50–60Hz
Voltage range selection Auto-ranging: 90–264 VAC, 47–63Hz
Maximum inrush current 55A
Power conversion efciency >=94%@ 230 VAC (50% load)
Harmonics Meets EN61000-3-2 (EU), EN 31000-3-3 (EU), EN
55024 (EU), KN 24/KN 35 (S. Korea)
Output +12V @ 164A, +12V Standby Voltage @ 3.5A
Hot pluggable Yes
Switches and LEDs AC power cable connect and one bi-tonal status
indicator LED
Enclosure cooling Four dual-impeller, counter rotating axial fans
(enclosure rear panel)
Two single-impeller axial fans (controller bay)
86 IBM ESS expansion: Hardware Installation and Maintenance Guide - Model 106