Server Technology BL20P manual Technical Specifications

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Wet Bulb Temperature

Relative Humidity (non-condensing)

Temperature Range

Rated input current Rated input power

Individual server blade Rated input voltage

bay ratingsRated input current Rated input power

Input Specifications

Rated input voltage

Operating Non-operating

Operating Non-operating

Operating Non-operating

Height

Width

Depth

QuickSpecs

HP ProLiant BL20p p-Class Server Blade

Technical Specifications

Compaq ProLiant BL p- Dimensions

Class Server Blade

Enclosure

10.5in (26.67 cm)

17.60in (44.70 cm)

28.86in (73.30 cm)

-43 VDC to -53 VDC Nominal -48 VDC

62.5A at -48 VDC 3000 W

-43 VDC to -53 VDC Nominal -48 VDC

6.25A at -48 VDC

300 W

50° to 95° F (10° to 35° C)

-22° to 140° F (-30° to 60° C) 20% to 80%

5% to 95% 82.4° F (28° C) 101.7° F (38.7° C)

NOTE: Operating temperature has an altitude derating of 34° F per 1,000 ft (1° C per 304.8 m). No direct sunlight. Upper operating limit is 10,000 ft or 70Kpa (3,048 m or 10.1 psia). Upper non- operating limit is 30,000 ft or 30.3 KPa (9,144 m or 4.4 psia). Storage maximum humidity of 95% is based on a maximum temperature of 113° F (45° C). Altitude maximum for storage is 70 KPa.

	Operating PerformanceDimensions	Height	1.69 in (4.29 cm)
	Specifications for	Width	10.29 in (26.14 cm)
	ProLiant BL20p Server	Depth	28.00 in (71.12 cm)
	Blade	Depth	28.00 in (71.12 cm)
	Blade	18.0 lb (8.17 kg)
	Weight (maximum)	18.0 lb (8.17 kg)
	Temperature Range	Operating	50° to 95° F (10° to 35° C)
		Shipping	-40° to 140° F (-40° to 60° C)
		Storage	-4° to 140° F (-20° to 60° C)
	Relative Humidity	Operating	10% to 90%
	(non-condensing)	Shipping	10% to 90%
		Storage	10% to 95%
	Maximum Wet Bulb	82° F (28° C)
	Temperature

NOTE: Operating temperature has an altitude derating of 34° F per 1,000 ft (1° C per 304.8 m). No direct sunlight. Upper operating limit is 10,000 ft or 70Kpa (3,048 m or 10.1 psia). Upper non- operating limit is 30,000 ft or 30.3 KPa (9,144 m or 4.4 psia). Storage maximum humidity of 95% is based on a maximum temperature of 113° F (45° C). Altitude maximum for storage is 70 KPa.

DA - 11411 Worldwide QuickSpecs — Version 24 — 9.24.2004

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Contents Overview 42U Rack with ProLiant BL p-Class System InstalledProLiant BL p-Class Server Blade Enclosure ProLiant BL p-Class Power EnclosureProLiant BL p-Class Power Distribution ProLiant BL20p Server Blade includesQuickSpecs QuickSpecs Configuration Steps QuickSpecs Standard Features Server Blade ProLiant BL p-Class Server Blade Enclosure and Interconnects ProLiant BL p-Class Interconnect Switch Option Standard Features Server Blade Enclosure and InterconnectsCabling Required NetworkStandard Features Power System and Rack Information Standard Features SmartStart OS SupportIntelligent Security AvailabilityMinimum Rack RequirementsRack Airflow QuickSpecs Models Options OptionsCommunications Storage ControllersBlade Enclosures BL p-Class ServerUSB Options BL p-Class Power OptionsPower Distribution Diagnostic OptionsHP Rack 10000 Series Custom BuilderOptions/index.html Rack Options for HP Rack 10000 SeriesCountry Code Keyfor 1U Rack Keyboard & Drawer PN Service and Support Offerings HP CareInstallation & Start-up Services Memory Standard Memory Plus Optional MemoryStandard Memory Replaced with Optional Memory Technical Specifications Power Requirements Operating DimensionsSpecifications for RJ ConnectorNon-condensing SafetyForwarding table age Input requirements WeightsSpecifications Ambient TemperatureRated operating Power Enclosures WeightsSupported enclosures Dimensions RangeAt minimum voltage Max total powerMax current per power Supported Total max input current 69.44 a at -43.2VDCQuickSpecs