modelo: inspiron 15r(id del modelo: 1455)
subtipo (computadores portátiles, netbook, tarjeta madre, tablet):
computadores portátiles
arquitectura:
x86-64/amd64
¿tiene un firmware boot (BIOS, UEFI,..) libre?
no
¿puede ser instalado un sistema libre?
si
¿el dispositivo evita la instalación de tarjetas inalámbricas no aprobadas por el distribuidor?
no especificado
año de comercialización:
2014
compatibilidad con software libre:
A-platino 
probado con:
Debian GNU/Linux 7 wheezy
probado con el siguiente kernel libre:
3.13.0-24-generic
modelo de tarjeta de video:
(sin especificar como funciona)
modelo de tarjeta de red inalámbrica:
Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter [168c:0036] (rev 01) (sin especificar como funciona)
modelo de cámara web:
(sin especificar como funciona)
Descripción:
Arquitetura: x86_64
Modo(s) operacional da CPU32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 4
On-line CPU(s) list: 0-3
Thread(s) per núcleo 2
Núcleo(s) por soquete:2
Soquete(s): 1
Nó(s) de NUMA: 1
ID de fornecedor: GenuineIntel
Família da CPU: 6
Modelo: 69
Step: 1
CPU MHz: 768.000
BogoMIPS: 4789.11
Virtualização: VT-x
cache de L1d: 32K
3.13.0-24-generic
00:00.0 Host bridge [0600]: Intel Corporation Haswell-ULT DRAM Controller [8086:0a04] (rev 09)
Subsystem: Dell Device [1028:05ea]
00:02.0 VGA compatible controller [0300]: Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev 09)
Subsystem: Dell Device [1028:05ea]
Kernel driver in use: i915
00:03.0 Audio device [0403]: Intel Corporation Haswell-ULT HD Audio Controller [8086:0a0c] (rev 09)
Subsystem: Dell Device [1028:05ea]
Kernel driver in use: snd_hda_intel
00:14.0 USB controller [0c03]: Intel Corporation Lynx Point-LP USB xHCI HC [8086:9c31] (rev 04)
Subsystem: Dell Device [1028:05ea]
Kernel driver in use: xhci_hcd
00:16.0 Communication controller [0780]: Intel Corporation Lynx Point-LP HECI #0 [8086:9c3a] (rev 04)
Subsystem: Dell Device [1028:05ea]
Kernel driver in use: mei_me
00:1b.0 Audio device [0403]: Intel Corporation Lynx Point-LP HD Audio Controller [8086:9c20] (rev 04)
Subsystem: Dell Device [1028:05ea]
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge [0604]: Intel Corporation Lynx Point-LP PCI Express Root Port 3 [8086:9c14] (rev e4)
Kernel driver in use: pcieport
00:1c.3 PCI bridge [0604]: Intel Corporation Lynx Point-LP PCI Express Root Port 4 [8086:9c16] (rev e4)
Kernel driver in use: pcieport
00:1c.4 PCI bridge [0604]: Intel Corporation Lynx Point-LP PCI Express Root Port 5 [8086:9c18] (rev e4)
Kernel driver in use: pcieport
00:1d.0 USB controller [0c03]: Intel Corporation Lynx Point-LP USB EHCI #1 [8086:9c26] (rev 04)
Subsystem: Dell Device [1028:05ea]
Kernel driver in use: ehci-pci
00:1f.0 ISA bridge [0601]: Intel Corporation Lynx Point-LP LPC Controller [8086:9c43] (rev 04)
Subsystem: Dell Device [1028:05ea]
Kernel driver in use: lpc_ich
00:1f.2 SATA controller [0106]: Intel Corporation Lynx Point-LP SATA Controller 1 [AHCI mode] [8086:9c03] (rev 04)
Subsystem: Dell Device [1028:05ea]
Kernel driver in use: ahci
00:1f.3 SMBus [0c05]: Intel Corporation Lynx Point-LP SMBus Controller [8086:9c22] (rev 04)
Subsystem: Dell Device [1028:05ea]
01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 07)
Subsystem: Dell Device [1028:05ea]
Kernel driver in use: r8169
02:00.0 Network controller [0280]: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter [168c:0036] (rev 01)
Subsystem: Dell Device [1028:020c]
Kernel driver in use: ath9k
03:00.0 Display controller [0380]: Advanced Micro Devices, Inc. [AMD/ATI] Sun XT [Radeon HD 8670A/8670M/8690M] [1002:6660]
Subsystem: Dell Device [1028:05ea]
Kernel driver in use: radeon
cache de L1i: 32K
cache de L2: 256K
cache de L3: 4096K
NUMA node0 CPU(s): 0-3
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