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notebook Ideapad U330 Touch
model: Ideapad U330 Touch(model id: 1631)
subtype (notebook, netbook, motherboard, tablet):
notebook
vendor:
Lenovo
architecture:
x86-64/amd64
does it have a free boot firmware (BIOS,UEFI,...) ?
no
can free operating systems be installed?
yes
does the device prevent installing wifi cards not-approved by the vendor?
not-specified
year of commercialization:
2014
compatibility with free software:
C-silver
tested on:
Trisquel 6.0 Toutatis
tested with the following kernel libre:
3.13.0-39-lowlatency
video card model:
Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 0b) (works with 3D acceleration)
wifi model:
Intel Corporation Wireless 7260 (rev 73) (it does not work)
webcam model:
Realtek Semiconductor Corp. (it works)
Description:
  • Screen size: 13.3" (1366 x 768)
  • I used Trisquel 7, not 6.
$ lspci
00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 0b)
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 0b)
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 0b)
00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04)
00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04)
00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 1 (rev e4)
00:1c.2 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 3 (rev e4)
00:1c.3 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 4 (rev e4)
00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04)
02:00.0 Network controller: Intel Corporation Wireless 7260 (rev 73)
$ lsusb
Bus 001 Device 002: ID 8087:8000 Intel Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 007: ID 8087:07dc Intel Corp. 
Bus 002 Device 006: ID 0bda:572a Realtek Semiconductor Corp. 
Bus 002 Device 005: ID 0781:550a SanDisk Corp. 
Bus 002 Device 004: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 002 Device 003: ID 0cf3:9271 Atheros Communications, Inc. AR9271 802.11n
Bus 002 Device 002: ID 04f3:007e Elan Microelectronics Corp. 
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
$ lscpu
Architecture:          x86_64
CPU op-mode(s):        32-bit, 64-bit
Byte Order:            Little Endian
CPU(s):                4
On-line CPU(s) list:   0-3
Thread(s) per core:    2
Core(s) per socket:    2
Socket(s):             1
NUMA node(s):          1
Vendor ID:             GenuineIntel
CPU family:            6
Model:                 69
Stepping:              1
CPU MHz:               768.000
BogoMIPS:              4787.88
Virtualization:        VT-x
L1d cache:             32K
L1i cache:             32K
L2 cache:              256K
L3 cache:              3072K
NUMA node0 CPU(s):     0-3

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