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System specifications - ThinkPad A22m
Physical Specifications
  • Width: 312 mm (12.5 in) - models Qxx and Txx
  • Depth: 262 mm (10.5 in) - models Qxx and Txx
  • Height: 37.5 mm (1.5 in)in front and 43.3 mm (1.73 in) in the rear
  • Width: 322 mm (12.9 in) - models Sxx, Pxx, and Rxx
  • Depth: 262 mm (10.5 in) - models Sxx, Pxx, and Rxx
  • Height: 36.1 mm (1.44 in)in front and 43.3 mm (1.73 in) in the rear
  • Weight:
    • 2.84 kg (6.3 lb) (models Qxx and Rxx) with Li-Ion battery pack and weight-saver bezel only
    • 2.97 kg (6.6 lb) (model Sxx) with Li-Ion battery pack and weight-saver bezel only
    • 2.88 kg (6.4 lb) (models Pxx and Txx) with Li-Ion battery pack and weight-saver bezel only (weight is approximate)

Accessory

  • Li-Ion battery pack
  • AC adapter (2-pin or 3-pin)
  • Power cord for AC adapter
  • DVD drive
  • CD-ROM drive

NOTE: Actual specifications and weights may vary based on features, vendor components, or manufacturing processes.

Electrical specifications

  • Universal AC adapter (72 W)
    • Input is 100/240 V AC, 1.5/0.9 A, 50/60 Hz
    • Output is 16 V DC, 4.5 A
  • Li-Ion battery pack: 10.8 V, 3.2 AH, 6 cell/pack

Heat Dissipation

  • 191 Btu/hr maximum

Heat Emissions

  • 56 watts maximum

Air temperature for shipping and storage

  • -20 degrees to 60 degrees C (-4 degrees to 140 degrees F)

Acoustic noise level

  • Class 3D (office environment)
  • Sound pressure level (operator position): 40 dB (operating)
  • Sound power level: 5.1 Bels (operating), 4.8 Bels (idling)

NOTE: The noise emission level stated is the declared (upper limit) sound power level, in Bels, for a random sample of machines, typically
configured, and operating in idle mode, for example, powered on, but no DASD read/write or other I/O activity. All measurements made in accordance with ANSI S13.30, and reported in conformance with ISO 9296.

Operating environment
ThinkPad computers are designed, built, and tested for high quality and reliability. When used properly in standard business environments, a ThinkPad system should be a reliable computing asset for many years. However, harsh environments and abuse can damage ThinkPads since they are not intended to withstand extreme temperatures, dust, shock, or other severe physical environments. ThinkPad systems should not be used in unsuitable environments. For example, a ThinkPad system should not be used in non-stationary environments, such as in-vehicle installations, without additional casing or shock-dissipation. IBM warrants that the ThinkPad will conform to its Official Published Specifications when used in a suitable physical operating environment.
For information on rugged computers available from IBM, contact your IBM industry specialist.

Air temperature

  • 0 to 8,000 ft:
    • Operating:
      • 5 degrees to 35 degrees C (41 degrees to 95 degrees F) (without diskette)
      • 10 degrees to 35 degrees C (50 degrees to 95 degrees F) (with diskette inside unit)
    • System off: 5 degrees to 43 degrees C (41 degrees to 110 degrees F)
    • Storage/shipment: -20 degrees to 60 degrees C (-4 degrees to 140 degrees F)
    • Wet bulb (maximum): 29.4 degrees C (85 degrees F)
  • 8,000 to 10,000 ft:
    • Operating:
      • 5 degrees to 31.3 degrees C (41 degrees to 88 degrees F) (without diskette)
      • 10 degrees to 31.3 degrees C (50 degrees to 88 degrees F) (with diskette inside unit)
    • System off: 5 degrees to 43 degrees C (41 degrees to 110 degrees F)
    • Storage/shipment: -20 degrees to 60 degrees C (-4 degrees to 140 degrees F)
    • Wet bulb (maximum): 25.7 degrees C (78 degrees F)

NOTE: The maximum temperature when the system is on is linearly decreased from 8,000 ft to 10,000 ft.

Relative humidity

  • Operating:
    • 8% to 95% (without diskette)
    • 8% to 80% (with diskette inside unit)
  • Storage/shipment:
    • 5% to 95%

Altitude

  • 10,000 ft maximum (3,048 m)

Agency approvals
System unit:

  • FCC Class-B Certified to comply with FCC Rules, Part 15
  • VCCI CLASS B
  • CISPR22B
  • UL-1950
  • CSA C22.2 No. 950
  • NOM
  • UK-PTT
  • JATE
  • SASO
  • IEC950
  • CCIB (for China)
  • BCIQ (for Taiwan)
  • ACA (Australia)
  • EMI Declaration of Conformity (New Zealand)
  • MPR-II (Sweden)
  • CE Mark

 



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Document ID : PD004725
Legacy Document ID : MIGR-4UVRRF
Last Updated :
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