IBM 8089, 8088, 8086, 8090, 8087 manual Specifications

Specifications

This section lists the physical specifications for your computer.

Dimensions

Height: 89 mm (3.5 in.)

Width: 276 mm (10.9 in.)

Depth: 273 mm (10.7 in)

Weight

Minimum configuration as shipped: 6.0 kg (13.2 lb)

Maximum configuration: 6.4 kg (14.0 lb)

Environment

Air temperature:

Operating at 0 - 3000 ft (914.4 m): 10° to 35°C (50° to 95°F)

Operating at 3000 ft - 7000 ft (2134 m): 10° to 32°C (50° to 89.6°F)

Non-operating: 10° to 43°C (50° to 110°F) Humidity:

Operating: 8% to 80%

Non-operating: 8% to 80%

Transit: 8% to 90%

Maximum altitude: 2134 m (7000 ft)

Electrical input

Input voltage:

Low range:

Minimum: 100 V ac

Maximum: 127 V ac

Input frequency range: 50–60 Hz

High range:

Minimum: 200 V ac

Maximum: 240 V ac

Input frequency range: 50–60 Hz Input kilovolt-amperes (kVA) (approximate):

Minimum configuration as shipped: 0.09 kVA

Maximum configuration: 0.23 kVA

Heat output (approximate) in British thermal units (Btu) per hour:

Minimum configuration: 256 Btu/hr (75 watts)

Maximum configuration: 682 Btu/hr (200 watts)

Airflow

Approximately 14 cubic feet (0.45 cubic meters) per minute

Acoustical noise-emission values

Average sound-pressure levels:

At operator position:

Idle: 29 dBA

Operating: 34 dBA

At bystander position - 1 meter (3.3 ft):

Idle: 28 dBA

Operating: 30 dBA

Declared (upper limit) sound-power levels:

Idle: 4.0 bels

Operating: 4.3 bels

Note: These levels were measured in controlled acoustical environments according to the procedures specified by the American National Standards Institute (ANSI) S12.10 and ISO 7779 and are reported in accordance with ISO 9296. Actual sound-pressure levels in a given location might exceed the average values stated because of room reflections and other nearby noise sources. The declared sound-power levels indicate an upper limit, below which a large number of computers will operate.

4User Guide