HP ProDesk 490 G1 Especificações Rápidas descarregar pdf (Página 39)

QuickSpecs

HP ProDesk 490 G1 Microtower Business PC

Technical Specifications – Networking/Communication

c04123126 —14695 — Worldwide — Version 9 —January 21, 2015

Page 39

Radio off: 100 mW (WLAN unassociated)

Power Management

ACPI compliant power management

802.11 compliant power saving mode

Receiver Sensitivity

Note: Receiver sensitivity is

measured at a packet error

rate of 8% for 802.11b (CCK

modulation) and a packet

error rate of 10% for

802.11a/g (OFDM

modulation).

802.11g:-90 dBm (6 Mbps), -89 dBm (9 Mbps), -87 dBm (12 Mbps), -85 dBm (18 Mbps), -82 dBm

(24 Mbps), -79 dBm (36 Mbps), -76 dBm (48 Mbps), -74 dBm (54 Mbps)

802.11b:-95 dBm (1 Mbps), -93 dBm (2 Mbps), -91 dBm (5.5 Mbps), -88 dBm (11 Mbps)

802.11g:-90 dBm (6 Mbps), -89 dBm (9 Mbps), -87 dBm (12 Mbps), -85 dBm (18 Mbps), -82 dBm

(24 Mbps), -79 dBm (36 Mbps), -76 dBm (48 Mbps), -74 dBm (54 Mbps)

Antenna Connections

2 U.FL type connectors (output impedance of 50 ± 2 ohms)

Form Factors

PCI-Express Half-MiniCard

Weight

0.0068 lb (3.1 g)

Dimensions

0.12 x 1.06 x 1.18 in (3.1 x 26.8 x 30.0 mm)

Operating Voltage

3.3V +/- 9%

Temperature

Operating:

Non-operating:

14° to 158° F (-10° to 70° C)

-40° to 176° F (-40° to 80° C)

Humidity

Operating:

Non-operating:

10% to 90% (non-condensing)

5% to 90% (non-condensing)

Altitude

Operating:

Non-operating:

0 to 10,000 ft (3,048 m)

0 to 50,000 ft (15,240 m)

LED Activity

LED Amber - Radio OFF; LED White - Radio ON

High Definition Audio

Type

Integrated

HD Stereo Codec

Realtek 2-channel ALC221 codec

Audio I/O Ports

Front microphone-In (150-K ohm Input Impedance)

Rear Line-In/Microphone input (150-K ohm Input Impedance, function is configurable by audio

driver)

Rear Line-Out* (190 ohms Output Impedance, expects at least a 10-K ohm load)

Front Headphone-Out (0.5 Ohm Output Impedance, expects at least a 32 ohm load)

Front Microphone/Headphone jack is re-task able to provide Microphone input, line-in or

Headphone output to support connecting two headphones to the front of the system. When

configured as a second front headphone output, both front headphone outputs are always

driven with the same signal.

All ports are 3.5mm

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