1 Hardware Overview 1.2
System Unit Components
Qosmio F40/F45 Maintenance Manual 18
− LAN Controller
− RTC
− GPIO
− Enhanced Power Management
− Manageability
− System Management Bus (SMBus 2.0)
− Intel High Definition Audio Controller
− Integrated FAN Speed Control
Graphics Controller
Intel GM965/GL960 integrated graphics or PM965 with nVIDIA NB8P-GS / NB8M-GS,
nVIDIA graphics controller contains the following features:
y Unified Shader Architecture.
y Microsoft DirectX 10 Shader Model 4 Support.
y High efficiency integrated adaptable and programmable Video Processor.
y Integrated Bit Stream Processor.
y Best quality 10-bit display pipeline.
y Integrated HDMI 1.2a Support.
y Improved Internal Temperature Sensor.
y Improved Integrated Spread Spectrum Support.
PC Card Controller
y TI 8402/8412
− CardBus/PC Card Controller
− 16-bit PCMCIA and 32-bit CardBus
− SD/SDHC/MS/MS Pro/MMC/XD Card Controller
Audio Controller
Realtek ALC888 integrated audio controller supports multimedia. The sound system
contains the following features:
y Ten DAC channels support 16/20/24-bit PCM format for 7.1 sound playback, plus 2
channels of independent stereo sound output through the front panel output.
y 2 stereo ADCs support 16/20/24-bit PCM format.
y All DACs support 44.1 k/48 k/96 k/192 kHz sample rate.
y All ADCs support 44.1 k/48 k/96 k sample rate.