Dell Vostro 5470 Manuale tecnico - Pagina 33

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Power adapter

The following table lists the power adapter specifications of your Precision 5470.

Table 43. Power adapter specifications

Description

Type

Diameter (connector)

Input voltage

Input frequency

Input current (maximum)

Output current

(continuous)

Rated output voltage

BTUs/h (based on PSU

max wattage)

Temperature range

Operating

Storage

Compliance

Erp Lot6 Tier 2 requirement Yes

80Plus compliant

Energy Star 8.0 compliant

GS mark compliant

NCTC Anti Power Surge

certification

NCTC Anti Lightning Strike

certification

Accessories

The following table lists the supported accessories on your Precision 5470.

Table 44. Accessories

Accessories

Dell Premier Multi-Device Wireless Keyboard and Mouse - KM7321W

3Dconnexion SpaceMouse Wireles

Dell Premier Rechargeable Active Pen - P/N:7522W

Values

90 W

Not supported

90 VAC to 264 VAC

47 Hz to 63 Hz

4.2 A

● 12 VA/16.5 A

● 12 VB/18 A

Standby mode:

● 12 VA/1.5 A

● 12 VB/2.5 A

● +12 VA

● +12 VB

888

5°C to 45°C (41°F to

113°F)

-40°C to 70°C (-40°F to

158°F)

Yes

130 W