model: Latitude E6400(model id: 320)
subtype (notebook, netbook, motherboard, tablet):
notebook
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:
2009
compatibility with free software:
C-silver 
tested on:
Trisquel 4.0 Taranis
Trisquel 6.0 Toutatis
tested with the following kernel libre:
2.6.32-33-generic
video card model:
Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07) (works with 3D acceleration)
wifi model:
Broadcom Corporation BCM4312 802.11b/g LP-PHY [14e4:4315] (rev 01) (it does not work)
webcam model:
No Tiene (it works)
Description:
Los dispositivos adicionales listados a continuación funcionan correctamente:
- 00:19.0 Ethernet controller: Intel Corporation 82567LM Gigabit Network Connection (rev 03)
- Bus 002 Device 002: ID 413c:8147 Dell Computer Corp. F3507g Mobile Broadband Module
- Bus 003 Device 005: ID 413c:8156 Dell Computer Corp. Wireless 370 Bluetooth Mini-card
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