Lenovo ThinkPad W520

Tuote

Valmistaja

Lenovo

Tuoteperhe / -sarja

ThinkPad W

Tuotenimi

W520

Julkaisupäivä

18.05.2011

Valmistajan linkki

http://www.lenovo.com/products/us/laptop/thinkpad/w-series/w520/

Tuotekoodit

Valmistajan tuotekoodit

• NY43HMS

Tuotekuvat

Processor

Processor clock speed

2.3 GHz

Processor family

Intel Core i7

Processor model

i7-2820QM

Turbo frequency (max)

3.4 GHz

Processor number of cores

4

System bus data transfer rate

5 GT/s

L3 cache

8 MB

Motherboard chipset

Intel QM67 Express

Processor manufacturer

Intel

Processor front side bus

1600 MHz

Memory

Internal memory

8 GB

Internal memory type

DDR3-SDRAM

Memory clock speed

1333 MHz

Memory slots

4x SO-DIMM

Maximum internal memory

32 GB

Storage

Total storage capacity

500 GB

Storage media

HDD

Number of hard drives installed

1

Hard drive capacity

500 GB

Hard drive interface

SATA

Hard drive rotational speed

7200 RPM

Card reader integrated

Kyllä

Compatible memory cards

MMC

Display

Display diagonal

15.6 "

Display resolution

1920 x 1080 pixels

LED backlight

Kyllä

Full HD

Kyllä

Aspect ratio

16:9

Graphics

On-board graphics adapter model

Intel HD Graphics 3000

Discrete graphics adapter model

NVIDIA Quadro 1000M

Discrete graphics adapter memory

2048 MB

Discrete graphics memory type

GDDR3

Number of discrete graphics adapters

1

Maximum resolution

1920 x 1080 pixels

Optical drive

Optical drive type

DVD-RW

Audio

Number of built-in speakers

2

Speaker power

1 W

Built-in microphone

Kyllä

Audio included

Mute Button, Speakers (integrated)

Camera

Built-in camera

Kyllä

Networking

Networking features

Gigabit Ethernet

Wireless LAN connection

Kyllä

Wireless LAN type

802.11a, 802.11g, 802.11n

Ethernet LAN connection

Kyllä

Cabling technology

10/100/1000Base-T(X)

Ports & interfaces

USB 2.0 ports quantity

1

USB 3.0 ports quantity

2

eSATA/USB 2.0 ports quantity

1

VGA (D-Sub) ports quantity

1

DisplayPorts quantity

1

DVI port

Ei

Ethernet LAN (RJ-45) ports quantity

1

Headphone out

1

Microphone in

Kyllä

S/PDIF out port

Ei

Docking connector

Ei

DC-in jack

Kyllä

TV out port

Ei

Expansion slots

ExpressCard slot

Kyllä

CardBus PCMCIA slot type

Ei

Keyboard

Pointing device

ThinkPad UltraNav

Numeric keypad

Ei

Full-size keyboard

Kyllä

Windows keys

Kyllä

Keyboard type

7-row with Trackpoint

Operating system/software

Operating system installed

Windows 7 Professional

Operating system architecture

64-bit

Technical details

Colour of product

Black

Intel My WiFi Technology

Kyllä

Intel Anti-Theft Technology

Kyllä

Intel Hyper-Threading Technology

Kyllä

Intel Turbo Boost Technology

Kyllä

Battery

Battery technology

Lithium-Ion (Li-Ion)

Number of battery cells

9

Battery life (max)

8.9 h

Energy management

AC adapter power

170 W

Security

Cable lock slot

Kyllä

Fingerprint reader

Kyllä

Password protection

HDD, Power on, Supervisor

Weight & dimensions

Weight

3110 g

Width

372.8 mm

Depth

245.1 mm

Height (front)

31.6 mm

Height (rear)

35.8 mm

Width

14.68 "

Depth

9.65 "

Height (front)

1.26 "

Height (rear)

1.41 "

Packaging content

AC adapter included

Kyllä

Certificates

Energy Star certified

Kyllä

EPEAT compliance

Gold

Other features

Wireless technology

Wi-Fi

Infrared data port

Ei

Graphics adapter family

Intel, NVIDIA

Type

PC

Weight

3.11 kg

Display

TFT

Compliance industry standards

IEEE 802.3, IEEE 802.3u, IEEE 802.3ab

Manageability features

Client Security Solution, ThinkVantage Access Connections, ThinkVantage Active Protection System, ThinkVantage Rescue and Recovery

Warranty

Three year, Three years parts and labour (system battery: one year)

Drive bays

Ultrabay Enhanced