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HP ProBook 445 Specification

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1. Check latest software/driver release for updates on supported security features.

2. Maximum output power may vary by country according to local regulations.

3. Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CKK modulation) and a packet

error rate of 10% for 802.11a/g (OFDM modulation).

Ralink 802.11 b/g/n (1x1)

with Bluetooth® v4.0

combo

Wireless LAN Standards

IEEE 802.11b

IEEE 802.11g

IEEE 802.11n

Interoperability

Wi-Fi certified

Cisco Compatible Extensions Program compliant with Microsoft Windows7

(details at:

http://www.hp.com/go/notebooks/WLAN

)

Frequency Band

2.402 - 2.482 GHz

Data Rates

802.11b: 1, 2, 5.5, 11 Mbps

802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps

802.11n: 150Mbps for MCS7

Modulation

Direct Sequence Spread Spectrum

DBPSK, DQPSK, CCK, OFDM, BPSK, QPSK, 16-QAM, 64-QAM

Security

1

Supports 64- and 128-bit WEP, WPA, WPA2, hardware-accelerated AES,

802.1x authentication types EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP-MSCHAPv2,

LEAP, EAP-FAST. WAPI

Support for Cisco Security Features (proven compatibility with Cisco Aironet

infrastructure products through the Cisco Compatible Extensions Program

Version 5) with Microsoft Windows Vista and XP only.

Sub-channels

Multinational support with frequency bands and channels compliant to local

regulations.

Media Access Protocol

CSMA/CA (Collision Avoidance) with ACK

Network Architecture

Models

Ad-hoc (Peer to Peer)

Infrastructure (Access Point Required)

Roaming

IEEE 802.11 compliant roaming between access points

Output Power

2

13.5dBm , minimum

Power Consumption

Idle associated: 250 mW

Idle unassociated: 150 mW

Transmit: 2.0 W (max)

Receive: 2.0 W (max)

Power Management

ACPI compliant power management

802.11 compliant power saving mode

Receiver Sensitivity

3

11b:-88dBm@11Mbps,

11g:-74 dBm@54Mbps,

11n:[email protected]

Antenna type

High efficiency dual antenna with spatial diversity, mounted in the display

enclosure

Form Factor

PCI-Express Half-MiniCard v1.2

Weight

6 g

Dimensions

3.3 x 26.65 x 29.85 mm

Operating Voltage

3.3v +/- 10%

QuickSpecs

HP ProBook 445 Notebook PC

HP ProBook 455 Notebook PC

Technical Specifications

DA - 14587 Worldwide — Version 5 — August 26, 2013

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