Maxtor QUICKVIEW ATA - Manual (Page 34)

Product Specifications
Maxtor QuickView 400/500GB Serial ATA Hard Disk Drive 4-5
4.7 Environmental Limits
Notes:
1. Margin Demonstrated implies the product will operate at the stated conditions
with an acceptable impact to the ARR specification for any OEM requiring
those values in their purchase specification.
2. The testing performed by Maxtor is consistent with ISO 7779. Variation in
acoustic levels from the idle specification may occur due to offline activity
according to the SMART specification and/or atmospheric conditions.
PARAMETER OPERATING
NON-OPERATING/
STORAGE
Temperature 0 ° C to 60 ° C
measured on base casting
Low temperature (-40 ° C)
High temperature (71 ° C)
per MIL-STD-810E, method
501.3
Thermal Gradient 25 ° C per hour (maximum)
Relative Humidity 5% to 95% (non-condensing)
Wet Bulb 37.7 ° C (maximum)
Altitude (relative to sea
level)
-650 to 10,000 feet -650 to 40,000 feet
Acoustic Bels 400GB 500GB
Idle (typical/max) 2.8 / 3.0 3.1/ 3.4
Quiet Seek (typical/max) 2.8 / 3.0 3.1 / 3.6