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Lenovo ThinkPad W520 DOS CH Intel® Core™ i7 i7-2720QM 39,6 cm (15.6") Full HD 8 GB DDR3-SDRAM 500 GB NVIDIA® Quadro® 2000M DOS gratuït Negre Portàtils (4282RD4)

Lenovo ThinkPad W520 DOS CH Intel® Core™ i7 i7-2720QM 39,6 cm (15.6") Full HD 8 GB DDR3-SDRAM 500 GB NVIDIA® Quadro® 2000M DOS gratuït Negre

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ThinkPad
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Product series is a brand's indication, often indicated by round numbers like 3000, that identifies a group of products within one category that are technically very similar. We don't include product serie in the Icecat product title on a product data-sheet to avoid confusion.
W
Product name:
Product name is a brand's identification of a product, often a model name, but not totally unique as it can include some product variants. Product name is a key part of the Icecat product title on a product data-sheet.
W520 DOS CH
Product code:
The brand's unique identifier for a product. Multiple product codes can be mapped to one mother product code if the specifications are identical. We map away wrong codes or sometimes logistic variants.
4282RD4
Category:
A laptop, also known as a notebook, is a portable computer. When you are looking for the right laptop, it is important to know where you are going to work with it. Do you want to use it on the road? Choose a model with a special energy-saving 'mobile' processor, a good battery and a reasonably small display. This will allow you to work longer with the same battery and saves you the trouble of carrying around a large display that consumes a lot of precious battery power. Or will you be using you laptop mainly in places where you will have access to a power outlet? Then choose a desktop processor (more processing power for less money) and an ordinary battery. This will save you a lot of money, which you could then spend on a bigger screen. You'll work faster because you can view more information at once and it's great for multimedia!
Portàtils Check ‘Lenovo’ global rank
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Info modified on: 22 Jan 2025 05:10:24
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Lenovo 4282RD4 (Icecat)
Bullet Points Lenovo ThinkPad W520 DOS CH Intel® Core™ i7 i7-2720QM 39,6 cm (15.6") Full HD 8 GB DDR3-SDRAM 500 GB NVIDIA® Quadro® 2000M DOS gratuït Negre
Each of several items in a list, preceded by a bullet symbol for emphasis.
:
  • - Negre
  • - Intel® Core™ i7 i7-2720QM 2,2 GHz Processador nombre de nuclis: 4
  • - 39,6 cm (15.6") Full HD 1920 x 1080 Pixeles Retroil·luminació LED Mat 16:9
  • - 8 GB DDR3-SDRAM 1333 MHz
  • - 500 GB DVD-RW
  • - NVIDIA® Quadro® 2000M Intel® HD Graphics 3000
  • - Ethernet / connexió LAN Bluetooth
  • - DOS gratuït
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Disseny
Color de producte *
Negre
Exposar
Pantalla diagonal *
39,6 cm (15.6")
Resolució de pantalla *
1920 x 1080 Pixeles
Tipus HD
Full HD
Retroil·luminació LED
Yes
Relació d'aspecte nativa
16:9
Superfície de pantalla
Mat
Processador
Fabricant de processadors *
Intel
Família de processador *
Intel® Core™ i7
Generació de processadors
2nd gen Intel® Core™ i7
Processador *
i7-2720QM
Processador nombre de nuclis
4
Fils de processador
8
Freqüència d'acceleració del processador
3,3 GHz
Freqüència de processador *
2,2 GHz
Memòria cau de processador
6 MB
Tipus de memòria cau de processador
Smart Cache
Socket del processador
Socket 1224
Litografia de processador
32 nm
Modes operatius de processador
64-bit
Sèrie de processador
Intel Core i7-2700 Mobile Series
Nom de codi de processador
Sandy Bridge
Tipus de Bus
DMI
Paritat FSB
No
Execució pas a pas
D2
Potència de disseny tèrmic (TDP)
45 W
Tjunction
100 C
Número màxim de carrils PCI Express
16
Versió de ranures PCI Express
2.0
PCI Express сonfigurations
1x16, 2x8
Ràtio bus / core
22
ECC suportat pel processador
No
Memòria
Memòria interna *
8 GB
Tipus de memòria interna
DDR3-SDRAM
Velocitat de rellotge de memòria
1333 MHz
Ranures de memòria
4x SO-DIMM
Màxima de memòria interna *
32 GB
Emmagatzematge de continguts
Capacitat d'emmagatzematge total *
500 GB
Unitat de disc dur de capacitat
500 GB
Interfície de disc dur
SATA
Velocitat de rotació de disc dur
7200 RPM
Tipus d'unitat òptica *
DVD-RW
Lector de targetes integrat
Yes
Gràfics
Model d'adaptador de gràfics discret *
NVIDIA® Quadro® 2000M
Adaptador de gràfics en funcionament *
Yes
Adaptador de gràfics discret *
Yes
Família d'adaptador de gràfics en funcionament
Intel® HD Graphics
Model d'adaptador de gràfics en funcionament *
Intel® HD Graphics 3000
Freqüència base d'adaptador de gràfics en funcionament
650 MHz
Freqüència dinàmica d'adaptador de gràfics en funcionament (màx.)
1300 MHz
ID d'adaptador de gràfics en funcionament
0x116
Xarxes
Wi-Fi
Yes
Característiques xarxes
Gigabit Ethernet
Estàndards Wi-Fi
802.11a, 802.11b, 802.11g
Ethernet / connexió LAN
Yes
Bluetooth
Yes
WWAN
Instal·lat
Tecnologia de cablatge
10/100/1000Base-T(X)
Connectivitat
Quantitat de ports USB 2.0 *
1
Quantitat de ports tipus-A USB 3.2 Gen 1 (3.1 Gen 1) *
2
Quantitat de ports esata
1
Quantitat de ports Ethernet LAN (RJ-45)
1
Port DVI
No
Quantitat de ports VGA (D-Sub)
1
Quantitat de ports IEEE 1394/Firewire
1
Sortides per a auriculars
1
S / PDIF port de sortida
No
Micròfon, jack d'entrada de linia
Yes
Connectivitat
Connector d'acoblament
Yes
Ranura expresscard
Yes
Tipus de slots cardbus PCMCIA
No
Ranura smartcard
No
Sortida de TV
No
Rendiment
Chipset de placa mare
Intel® QM67 Express
Teclat
Dispositiu assenyalat
Ratolí tàctil
Programari
Sistema operatiu subministrat *
DOS gratuït
Característiques especials del processador
Intel Wireless Display (widi) Technology
Yes
Intel My wifi Technology
Yes
Intel Anti-Theft Technology
Yes
Intel Identity Protection Technology
Yes
Intel Hyper-Threading Technology
Yes
Intel® Turbo Boost Technology
2.0
Enhanced Intel SpeedStep Technology
Yes
Intel Clear Video HD Technology
Yes
Tecnologia Intel Clear Video
No
Intel® InTru™ 3D Technology
Yes
Intel® Insider™
Yes
Intel® Quick Sync Video Technology
Yes
Intel Flex Memory Access
Yes
Intel AES New Instructions
Yes
Intel Trusted Execution Technology
Yes
Intel Enhanced Halt State
Yes
Intel VT-x with Extended Page Tables (EPT)
Yes
Intel Demand Based Switching
No
Intel Clear Video Technology for MID
No
Intel® 64
Yes
Execute Disable Bit
Yes
Estats inactius
Yes
Tecnologies de supervisió tèrmica
Yes
Mida del paquet del processador
37.5 x 37.5 (rPGA988B); 31.0 x 24.0 (BGA1224)
Conjunts d'instruccions suportades
AVX
Codi de processador
SR00W
Configuració de CPU (màx.)
1
Opcions integrades disponibles
No
Litografia d'imc i gràfics
32 nm
Intel® Virtualization Technology for Directed I/O (VT-d)
Yes
Versió de la tecnologia Intel Identity Protection
1,00
Intel® Virtualization Technology (VT-x)
Yes
Intel Dual Display Capable Technology
Yes
Intel FDI Technology
Yes
Intel Rapid Storage Technology
No
Intel Fast Memory Access
Yes
Processor ARK ID
50067
Processador sense conflictes
No
4G WiMAX integrat
Yes
Bateria
Número de cel · Les de bateria
9
Gestió de l'energia
Jack d'entrada DC
Yes
Seguretat
Ranura de bloqueig del cable
Yes
Tipus de ranura de bloqueig de cable
Kensington
Lector d'empremtes dactilars
Yes
Pes i dimensions
Amplada
373 mm
Profunditat
270 mm
Alçada (part frontal)
3,3 cm
Alçada (part posterior)
3,7 cm
Pes *
2,85 kg
Altres característiques
Port d'infrarojos de dades
No
Família d'adaptadors de gràfics
NVIDIA
Exposar
LCD
Tipus de font d'alimentació
AC/DC
Mòdem intern
No
Sintonitzador de TV integrat
No
Etiquetatge de segment d'Intel
Professional
Source Testseek summary Average rating
Reviews
Updated:
2014-05-25 02:20:15
Es ha coleccionado 24 opiniones de expertos para Lenovo ThinkPad W520 DOS CH Intel® Core™ i7 i7-2720QM 39,6 cm (15.6") Full HD 8 GB DDR3-SDRAM 500 GB NVIDIA® Quadro® 2000M FreeDOS Negro y la calificación media es 82 de 100. El promedio de la calificación refleja la opinión de la comuniudad de los expertos referente a este producto. Haga click abajo y use Testseek para poder ver todas las calificaciones, galardones y conclusiones del producto.
Read the full review
82%
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Maniguets de cable
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neomounts ns-cs200black cable sleeve
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Adaptadors de cable de vídeo
Peces de recanvi per a portàtils
Discs durs externs
Unitats d'estat sòlid internes
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lenovo 0a33983 internal solid state drive
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 0a33983 lenovo 0a33983 internal solid state drive
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lenovo 43n3417 internal solid state drive
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 43n3417 lenovo 43n3417 internal solid state drive
Suports per a portàtils
Maletins per a portàtils
Panys de cable
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neomounts nsvgalock cable lock
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lenovo kensington microsaver security cable lock
lenovo kensington microsaver security cable lock
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 73p2582 lenovo kensington microsaver security cable lock
Filtres de privacitat de pantalla
lenovo 0a61771 display privacy filter
lenovo 0a61771 display privacy filter
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 0a61771 lenovo 0a61771 display privacy filter
Mòduls de memòria
Adaptadors i inversors de potència
lenovo 0a36236 power adapter/inverter
lenovo 0a36236 power adapter/inverter
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 0a36236 lenovo 0a36236 power adapter/inverter
Extensions de garantia i suport
Monitors d'ordinador
Ratolins
Teclats
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lenovo business black preferred pro usb swiss f/g keyboard
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 73p5251 lenovo business black preferred pro usb swiss f/g keyboard
lenovo ultraslim plus wireless and mouse fr/de keyboard
lenovo ultraslim plus wireless and mouse fr/de keyboard
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 0a34063 lenovo ultraslim plus wireless and mouse fr/de keyboard
Replicadors de port i molls portàtils
lenovo 0a90208 laptop dock/port replicator
lenovo 0a90208 laptop dock/port replicator
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 0a90208 lenovo 0a90208 laptop dock/port replicator