Acer 521 manual Warranty, Environment

•Optional:

•1 GB / 2 GB DDR3 1066 MHz soDIMM module·

•6-cell Li-ion battery pack·

•2-pin 40 W AC adapter

•External USB HDD

•External USB optical disc drive

Warranty

•One-year International Travelers Warranty (ITW)

Environment

•Temperature:

•Operating: 5°C to 35°C

•Non-operating: 20°C to 65°C

•Humidity (non-condensing):

•Operating: 20% to 80%

•Non-operating: 20% to 80%

NOTE: The specifications listed above are for reference only. The exact configuration of the PC depends on the model purchased.

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