Components in Lenovo B490

The following components are contained in the Lenovo B490 notebook, which has been awarded the status of certified for Ubuntu.

ACCELEROMETER
Transcend Information, Inc. Acer BMA150 accelerometer
AUDIO
Intel 7 Series/C210 Series Chipset Family High Definition Audio Controller
Intel Panther Point High Definition Audio Controller
BIOS
Lenovo H5ET38WW (1.11 )
BLUETOOTH
Broadcom BCM20702A0
None tpacpi_bluetooth_sw
BOARD
Lenovo 814XZ01
CAPTURE
None Integrated Camera
None ThinkPad Extra Buttons
Acer Integrated Camera
CARDREADER
Multiple Card Reader
Generic Flash Card Reader/Writer
CHASSIS
Lenovo Notebook
DISK
Transcend Information, Inc. ST320LT012-9WS14C
EFI
EFI v2.31 Phoenix Technologies Ltd.
KEYBOARD
Transcend Information, Inc. AT Translated Set 2 keyboard
None AT Translated Set 2 keyboard
NETWORK
Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
OTHER
Transcend Information, Inc. HDA Intel PCH HDMI/DP,pcm=3
Transcend Information, Inc. HDA Intel PCH Headphone
None HDA Intel PCH Headphone
Transcend Information, Inc. HDA Intel PCH Mic
Transcend Information, Inc. Lid Switch
Transcend Information, Inc. Power Button
Transcend Information, Inc. Sleep Button
Transcend Information, Inc. ThinkPad Extra Buttons
Transcend Information, Inc. Video Bus
Intel 2nd Generation Core Processor Family DRAM Controller
Intel 7 Series Chipset Family 6-port SATA Controller [AHCI mode]
Intel 7 Series/C210 Series Chipset Family PCI Express Root Port 1
Intel 7 Series/C210 Series Chipset Family PCI Express Root Port 2
Intel 7 Series/C210 Series Chipset Family PCI Express Root Port 4
Intel 7 Series/C210 Series Chipset Family SMBus Controller
Intel 7 Series/C210 Series Chipset Family MEI Controller #1
Intel HM77 Express Chipset LPC Controller
PNP None
None brcmwl-0
Broadcom PCI bridge
Upek Biometric Touchchip/Touchstrip Fingerprint Sensor
Linux Foundation 2.0 root hub
Linux Foundation 3.0 root hub
Intel Integrated Rate Matching Hub
PROCESSOR
Intel Intel(R) Core(TM) i3-2330M CPU @ 2.20GHz
TOUCH
None SynPS/2 Synaptics TouchPad
TOUCHPAD
Transcend Information, Inc. SynPS/2 Synaptics TouchPad
USB
Intel 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1
Intel 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2
Intel 7 Series/C210 Series Chipset Family USB xHCI Host Controller
Alcor Micro Corporation Multi Flash Reader
VIDEO
Intel 2nd Generation Core Processor Family Integrated Graphics Controller
WIRELESS
Broadcom BCM4313 802.11bgn Wireless Network Adapter