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
RateRate
Rate (s)
8 kHz - 48kHz
DAC
DACDAC
DAC 16, 20 or 24-bit
ADC
ADCADC
ADC 16 or 20-bit
Internal Stereo Speakers
Internal Stereo SpeakersInternal Stereo Speakers
Internal Stereo Speakers Power Rating
Power RatingPower Rating
Power Rating 2.0 Watts
Impedance
ImpedanceImpedance
Impedance 4 Ohms
Communications
CommunicationsCommunications
Communications
Integrated Intel Gigabit
Integrated Intel GigabitIntegrated Intel Gigabit
Integrated Intel Gigabit
Network Connection
Network ConnectionNetwork Connection
Network Connection
(10/100/1000 NIC)
Ethernet Features
Ethernet FeaturesEthernet Features
Ethernet Features 10 Mbit/s operation (10BASE-T; IEEE 802.3i; IEEE 802.3 clauses 13-14)
100 Mbit/s operation (100BASE-TX; IEEE 802.3u; IEEE 802.3 clauses 21-
30)
1000 Mbit/s operation (1000BASE-T; IEEE 802.3z and 802.3ab; IEEE
802.3 clauses 34-42)
Auto-Negotiation (Automatic Speed Selection)
Full Duplex Operation at all Speeds, Half Duplex operation at 10 and 100
Mbit/s
IEEE 802.1p QoS (Quality of Service) Support
IEEE 802.3x Flow Control (IEEE 802.3 clauses 31-32; configurable)
Power Management
Power ManagementPower Management
Power Management ACPI compliant -- multiple power modes
Situation-sensitive features reduce power consumption
Performance Features
Performance FeaturesPerformance Features
Performance Features TCP/IP/UDP Checksum Offload (configurable)
Manageability
ManageabilityManageability
Manageability Wake-on-LAN from standby and hibernation (Magic Packet and Microsoft
Wake-Up Frame); Wake-on-LAN from off (Magic Packet only)
PXE 2.1 Remote Boot
Statistics Gathering (SNMP MIB II, Ethernet-like MIB, Ethernet MIB (802.3x,
clause 30))
Comprehensive diagnostic and configuration software suite
Intel Advanced Management Technology 6.0 (iAMT)
Interface
InterfaceInterface
Interface PCI Express x1 based, SMBUS dedicated connection with Intel® 5 Series
Chipset
NIC Device Driver Name
NIC Device Driver NameNIC Device Driver Name
NIC Device Driver Name Intel 82577 Gigabit Network Connection
QuickSpecs
HP EliteBook 2740p Tablet PC
HP EliteBook 2740p Tablet PCHP EliteBook 2740p Tablet PC
HP EliteBook 2740p Tablet PC
Technical Specifications
DA - 13567 Canada — Version 15 — April 8, 2011 Page 23