Dell T630 owner manual For temperatures between 40C and 45C, de

Expanded operating temperature

	For temperatures between 35°C and 40°C, de-
	rate maximum allowable temperature by 1°C per
	175 m above 950 m (1°F per 319 ft).
< 1% of annual operating hours	–5°C to 45°C at 5% to 90% RH with 29°C dew
	point.
	NOTE: Outside the standard operating
	temperature (10°C to 35°C), the system can
	operate down to –5°C or up to 45°C for a
	maximum of 1% of its annual operating hours.
	For temperatures between 40°C and 45°C, de-
	rate maximum allowable temperature by 1°C per
	125 m above 950 m (1°F per 228 ft).
Expanded Operating Temperature Restrictions	• You must have six fans configured on your
	system.
	• Do not perform a cold startup below 5°C.
	• The operating temperature specified is for a
	maximum altitude of 3048 m (10,000 ft).
	• Express Flash is not supported.
	• GPU is not supported.
	• 160 W workstation CPU is not supported.
	• Internal TBU (Tape Backup Unit) is not
	supported.
	• Two power supplies in redundant mode are
	required, but do not support PSU failure
	function.
	• Non Dell qualified peripheral cards and/or
	peripheral cards greater than 25 W are not
	supported.
	• PCIeSSD is not supported.
	• Eighteen 3.5 inch hard-drive configuration is
	not supported.
	• Fusion IO is not supported.

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