Dell OPTIPLEX XE Series - Audio System and Primary LAN Details; Integrated Audio System; Primary Integrated LAN Controller

DELL™ OPTIPLEX™ XE TECHNICAL GUIDEBOOK V1.0
17
AUDIO
COMMUNICATIONS - PRIMARY INTEGRATED LAN
NOTE: The OptiPlex XE supports 2 on-board LOMs (LAN On Motherboard) standard
INTEGRATED RELTECK ALC269 –VB3 HIGH DEFINITION AU-
DIO
DT SFF
High Definition Stereo support
X X
Number of channels
2
Number of Bits / Audio resolution
16, 20, and 24-bit resolution
Sampling rate (recording/playback)
Independent 8, 11.025, 16, 22.05, 32, 44.1,
48, 88.2, 96, 176.4, and 192 kHz sample rates
Signal to Noise Ratio
96+ dB audio outputs, 90+ dB audio inputs
Analog Audio
X X
Dolby Digital
THX
Digital out (S/PDIF)
Audio Jack Impedance
Microphone 50 kΩ
Line-In 50 kΩ
Line-Out 100 Ω
Headphone 2 Ω
Internal Speaker Power Rating
1W/8 Ohm
INTEGRATED BROADCOM® BCM5761 NETXTREME®
10/100/1000 GIGABIT ETHERNET (GBE)
DT SFF
External Connector Type
RJ45
Data Rates supported
10/100/1000 Mbps
Controller Details
Controller bus architecture PCIe 1.1 x1
Integrated memory 48-KB rx and 8-KB tx buffer
Data transfer mode (example Bus-Master DMA) DMA
Power consumption (full operation per data rate connection speed)
1023mW (+5% for 1.2V and 2.5V, nominal +10%
for 3.3VMax.)
Power consumption (standby operation) 203mW (D3cold with WOL enabled.)
IEEE standards compliance (example 802.1P) 802.3
Hardware Certifications (example FCC, B, GS mark…) RoHS
Boot ROM Support SPI flash
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
10 Mb (full/half-duplex)
100 Mb (full/half-duplex)
1000 Mb (full-duplex)