IBM eServer 240 xSeries User Reference Manual page 13

The following table provides the specifications for the xSeries 240 server.
Size (Tower Model)
– Depth: 659.3 mm (26 in.)
– Height: 426.5 mm (16.8 in.)
– Width: 217.3 mm (8.6 in.)
Size (Rack Model)
– Depth: 629.3 mm (24.8 in.)
– Height: 217.3 mm (8.6 in.)
(5 U)
– Width: 426.6 mm (16.8 in.)
Weight (Tower Model)
Minimum configuration: 26.6 kg
(58.6 lb)
Maximum configuration: 37.5 kg
(82.7 lb)
Weight (Rack Model)
Minimum configuration: 25.3 kg
(55.8 lb)
Maximum configuration: 36.2 kg
(79.8 lb)
Heat Output
Approximate heat output in British
Thermal Units (Btu) per hour:
– Minimum configuration:
683 Btu (200 watts)
– Maximum configuration:
2048 Btu (600 watts)
Table 2. Server specifications
Electrical Input
Sine-wave input (50 to 60 Hz) is
required
Input voltage:
– Low range:
- Minimum: 90 V ac
- Maximum: 137 V ac
– High range:
- Minimum: 180 V ac
- Maximum: 265 V ac
– Input kilovolt-amperes (kVA)
approximately:
- Minimum configuration as
shipped: 0.08 kVA
- Maximum configuration:
0.52 kVA
Power Available for Drives
Each hot-swap drive bay:
– +5 V dc line: 15 A
– +12 V dc line: 17.2 A
Acoustical Noise Emissions Values
Sound power, idling: 6.6 bel
maximum
Sound power, operating: 6.8 bel
maximum
Sound pressure, operating: 67 dBa
maximum
Environment
Air temperature:
– Server on: 10° to 35° C
(50° to 95° F)
Altitude: 0 to 914 m (3000 ft.)
– Server on: 10° to 32° C
(50° to 90° F)
Altitude: 914 m (3000 ft.) to
2133 m (7000 ft.)
– Server off: 10° to 43° C
(50° to 110° F)
Maximum Altitude: 2133 m
(7000 ft.)
Humidity:
– Server on: 8% to 80%
– Server off: 8% to 80%
Maximum altitude: 2133 m
(7000 ft)
Chapter 1. Introducing the IBM xSeries 240
3