Datasheet

Audio Output Quality
Audio Output QualityAudio Output Quality
Audio Output Quality Frequency Response
Frequency ResponseFrequency Response
Frequency Response 20 Hz - 20 kHz
Signal to Noise Ratio
Signal to Noise RatioSignal to Noise Ratio
Signal to Noise Ratio >85 dB
Total Harmonic Distortion
Total Harmonic DistortionTotal Harmonic Distortion
Total Harmonic Distortion 0.01%
Noise Floor
Noise FloorNoise Floor
Noise Floor -110 dB
Play/Record Sampling
Play/Record SamplingPlay/Record Sampling
Play/Record Sampling
Rate(s)
Rate(s)Rate(s)
Rate(s)
8 kHZ - 48kHz
DAC
DACDAC
DAC 16, 20 or 24-bit
ADC
ADCADC
ADC 16 or 20-bit
Internal Speakers
Internal SpeakersInternal Speakers
Internal Speakers Power Rating
Power RatingPower Rating
Power Rating 2 Watts
Impedance
ImpedanceImpedance
Impedance 4 Ohms
Communications
CommunicationsCommunications
Communications
Broadcom 4322AGN
Broadcom 4322AGNBroadcom 4322AGN
Broadcom 4322AGN
802.11a/b/g/draft-n WiFi
802.11a/b/g/draft-n WiFi802.11a/b/g/draft-n WiFi
802.11a/b/g/draft-n WiFi
Adapter
AdapterAdapter
Adapter
Wireless LAN Standards
Wireless LAN StandardsWireless LAN Standards
Wireless LAN Standards IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n draft
Interoperability
InteroperabilityInteroperability
Interoperability Wi-Fi certified (802.11abg only)
Cisco Compatible Extensions Program compliant (802.11abg only) with
Microsoft Windows Vista and XP (details at:
http://www.hp.com/go/notebooks/WLAN )
Tested with wireless access points from several major manufacturers
(details at: http://www.hp.com/go/notebooks/WLAN/draft-n )
Frequency Band
Frequency BandFrequency Band
Frequency Band 2.4 GHz and 5 GHz
Data Rates
Data RatesData Rates
Data Rates 802.11b: 1, 2, 5.5, 11 Mbps
802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
802.11n (draft): 6, 6.5, 9, 12, 13, 13.5, 18, 19.5, 24, 26, 27, 36, 39,
40.5, 48, 52, 54, 58.5, 65, 78, 81, 104, 108, 117, 121.5, 130, 135,
162, 216, 243, 270, 300 Mbps
Frequency Support
Frequency SupportFrequency Support
Frequency Support 20 MHz: 2.4 GHz and 5 GHz bands
40 MHz: 2.4 GHz and 5 GHz band
Modulation
ModulationModulation
Modulation Direct Sequence Spread Spectrum
DBPSK, DQPSK, CCK, OFDM, BPSK, QPSK, 16-QAM, 64-QAM
Security
SecuritySecurity
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.
Support for Cisco Security Features (proven compatibility with Cisco Aironet
infrastructure products through the Cisco Compatible Extensions Program
Version 4) with Microsoft Windows Vista and XP only.
Sub-channels
Sub-channelsSub-channels
Sub-channels Multinational support with frequency bands and channels compliant to local
regulations.
Media Access Protocol
Media Access ProtocolMedia Access Protocol
Media Access Protocol CSMA/CA (Collision Avoidance) with ACK
QuickSpecs
HP Mini 2140 Notebook PC
HP Mini 2140 Notebook PC HP Mini 2140 Notebook PC
HP Mini 2140 Notebook PC
Technical Specifications
DA - 13185 Canada — Version 7 — June 30, 2009 Page 22