Audio - Dell OPTIPLEX 790 Technical Manualbook

DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - V 2.0
A UD I O
INTEGRATED REALTEK ALC269Q HIGH DEFINITION AUDIO
High Definition Stereo support
Number of channels
Number of Bits / Audio resolution
Sampling rate (recording/playback)
Signal to Noise Ratio
Analog Audio
Dolby Digital
THX
Digital out (S/PDIF)
Audio Jack Impedance
Microphone
Line-In
Line-Out
Headphone
Internal Speaker Power Rating
C O M M UN IC A T I ON S - N ET W OR K A D A P TER ( N IC )
N O T E : M T s u p p o r t s f u l l h e i g h t c a r d , D T s u p p o r t s l o w p r o f i l e c a r d . S F F s u p p o r t s l o w p r o f i l e c a r d .
INTEGRATED INTEL® 82579 GIGABIT1
ETHERNET LAN 10/100/1000
External Connector Type
Data Rates supported
Controller Details
Controller bus architecture
Integrated memory
Data transfer mode (example Bus-Master DMA)
Power consumption (full operation per data rate connection speed)
Power consumption (standby operation)
IEEE standards compliance (example 802.1P)
Hardware Certifications (example FCC, B, GS mark...)
Boot ROM Support
Network Transfer Mode (example Full Duplex, Half Duplex)
Network Transfer Rate (example 10BASE-T (half-duplex) 10 Mbps
10BASE-T (full-duplex) 20 Mbps
100BASE-TX (half-duplex) 100 Mbps
100BASE-TX (full-duplex) 200 Mbps
1000BASE-T (full-duplex) 2000 Mbps
MT DT
X X
2
16, 20, and 24-bit resolution
Support 44.1K/48K/96K/192 kHz sample rates
98 dB DAC outputs, 90 dB for ADC inputs
X X
40K ohm~60K ohm
40K ohm~60K ohm
100~150 ohm
1~4 ohm
2Watt (peak) / 1Watt (average)
MT DT
RJ45
10/100/1000 Mbps
PCIe-based interface for S0 state, SMBus for Sx
low power state
N/A
N/A
711mW (Max.)
227mW (Max.)
802.3
N/A
EEPROM (located in SPI)
10 Mb (full/half-duplex)
100 Mb (full/half-duplex)
1000 Mb (full-duplex)
SFF USFF
X X
X X
SFF USFF
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