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HP ProBook 4320s/4420s Notebook PC - Specifications


Hardware specifications
Features Description
Dimensions (HxWxD) HP ProBook 4320s: 1.07 in (at front) x 12.75 in x 8.98 in 27.0 mm (at front) x 324 mm x 228.0 mm

Weight HP ProBook 4320s: Starting at 2.02 kg (4.45 lb)

Stand-Alone Power Requirements (AC Power)
  • Normal Operating Voltage: 18.5 V
  • Max Operating power:
    • Discrete graphics: < 90 W
    • Integrated graphics: < 65 W
Temperature Operating :

Relative Humidity Operating : 10% to 90%, non-condensing

Altitude (unpressurized) Operating : –15.24 to 3,048 m (–50 to 10,000 ft)

Communications
Features Description
HP un2420 EV-DO/HSPA Mobile Broadband Module Technology/Operating Bands : GSM/GPRS/EDGE: 850 MHz(Cell), 900 MHz(EGSM), 1800 MHz(DCS), 1900 MHz (PCS)
Wireless Protocol Standards :

Atheros 9285G 802.11b/g/n 1x1 WiFi Adapter
  • Wi-Fi certified
  • Wired Equivalent Privacy (WEP) support up to 128-bit keys
  • Wi-Fi Protected Access (WPA) and WPA2 support
  • 802.1x authentication support, including EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP-MSCHAPv2, and LEAP
  • Advanced Encryption Standard (AES) support
  • Dual antennas integrated in the display enclosure
Intel Centrino Advanced-N 6200 Integrated support for 802.11a, b, g, and n1 Up to 300 mbps data rate
Broadcom 4322AGN 802.11a/b/g/n WiFi Adapter Integrated support for 802.11a, b, g, and n1 Up to 300 mbps data rate
Broadcom 4312G 802.11b/g WiFi Adapter Integrated support for 802.11 b and g Up to 54 mbps data rate
HP Integrated Module with Bluetooth Wireless Technology HP Integrated Module with Bluetooth Wireless Technology
NOTE: 1 : In countries where 802.11n is not allowed, this capability is not enabled.
Audio/Visual
Features Description
Audio/Visual
  • High Definition Audio support
  • Integrated stereo speakers
  • Integrated digital microphone
  • Stereo headphone/line out
  • Stereo microphone in
  • Optional 2 MP webcam
    • Supports videoconferencing and still image capture
    • Improved quality for video streaming and still image capture (1600x1200 resolution)
    • Up to 30 frames/sec
    • Fixed focus lens
    • 16-bit true color (camera sensor up to UXGA resolution)

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