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Finding more information and resources – Dell Precision R5500 (Early 2011) User Manual

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Power

Maximum heat dissipation

4774 BTU/hr

NOTE: Heat dissipation is calculated by using the power supply wattage rating.

Physical

Height

86.30 mm (3.40 inches)

Width

440.60 mm (17.35 inches)

Depth

792.70 mm (31.21 inches) with front bezel

753.60 mm (29.67 inches) without front bezel

Weight (minimum):

23.52 kg (51.85 lb) (without bezel)

23.91 kg (52.71 lb) (with bezel)

Environmental

Temperature:

Operating

10 °C to 35 °C (50 °F to 95 °F)

Storage

–40 °C to 65 °C (–40 °F to 149 °F)

Relative humidity

20 % to 80 % (noncondensing)

Altitude:

Operating

–15.2 m to 3048 m (–50 ft to 10,000 ft)

Storage

–15.2 m to 10,668 m (–50 ft to 35,000 ft)

Airborne contaminant level

G1 or lower as defined by ISA-S71.04–1985

Finding More Information and Resources

See the safety and regulatory documents that shipped with your computer

and the regulatory compliance website at www.dell.com/

regulatory_compliance for more information on:

• Safety best practices
• Regulatory certification
• Ergonomics

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