AT&T 3B2/300 Technical Reference Manual page 58

EQUIPMENT D E S C R I P T I O N - - - - - - - - - - - - - - - - - - - - - - - - - -
International 3B2/400 Computer Equipment Characteristics
Physical.
Height
Width
Depth
Weight
Cabinet Load
Electrical.
7.2 inches
22 inches
18 inches
Approximately 60 pounds
Supports external loads to 60 pounds
Voltage 220 to 240 V AC, 3 Amperes
Frequency 50 / 60 Hz
Total Power Consumption Less than 350 watts (maximum)
(Heat Dissipation)
Environmental.
Temperature
Humidity
40°F to 100°F
5°C to 38°C
20% to 80%, noncondensing
System Power Consumption 1200 Btu/hour (maximum)
352 watts
Noise Level
Performance.
Concurrent Users
CPU Benchmark
Approximately 45 dB(A) Sound Pressure Level (ANSI S12.10-
Bystander Position)
10 to 25
1.12 Million Instructions Per Second (MIPS)
2-34
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