Lenovo ThinkPad W540

Tuote

Valmistaja

Lenovo

Tuoteperhe / -sarja

ThinkPad W

Tuotenimi

W540

Julkaisupäivä

12.11.2013

Valmistajan linkki

http://shop.lenovo.com/us/en/laptops/thinkpad/w-series/w540/

Tuotekoodit

Valmistajan tuotekoodit

• 20BG001DMS

GTIN- / EAN-koodit

• 0888228685854

Tuotekuvat

Design

Colour of product

Black

Product type

Mobile workstation

Form factor

Clamshell

Intel segment tagging

Professional

Display

Display diagonal

15.6 "

Display resolution

1920 x 1080 pixels

Touchscreen

Ei

LED backlight

Kyllä

HD type

Full HD

Aspect ratio

16:9

Display brightness

220 cd/m²

Processor

Processor frequency

2.7 GHz

Processor family

4th gen Intel® Core™ i7

Processor model

i7-4800MQ

Processor boost frequency

3.7 GHz

Processor cores

4

Processor threads

8

Processor cache

6 MB

Processor socket

PGA946

Processor cache type

Smart Cache

Processor lithography

22 nm

Processor operating modes

64-bit

Stepping

C0

Bus type

DMI2

Processor codename

Haswell

Thermal Design Power (TDP)

47 W

Processor series

Intel Core i7-4800 Mobile series

FSB Parity

Ei

Maximum number of PCI Express lanes

16

PCI Express slots version

3.0

PCI Express configurations

1x16,2x8,1x8+2x4

Tjunction

100 °C

Conflict Free processor

Kyllä

ECC supported by processor

Ei

Memory

Internal memory

8 GB

Internal memory type

DDR3-SDRAM

Memory clock speed

1600 MHz

Memory layout (slots x size)

1 x 8 GB

Memory slots

4x SO-DIMM

Maximum internal memory

32 GB

Maximum internal memory (64-bit)

32 GB

Storage

Total storage capacity

1256 GB

Storage media

HDD+SSD

Number of hard drives installed

1

Hard drive capacity

1000 GB

Hard drive interface

Serial ATA

Hard drive speed

5400 RPM

Hard drive size

2.5 "

Number of SSDs installed

1

Solid-state drive capacity

256 GB

Solid-state drive interface

Serial ATA III

Card reader integrated

Kyllä

Compatible memory cards

MMC,SD,SDHC,SDXC

Graphics

On-board graphics adapter

Kyllä

Discrete graphics adapter

Kyllä

On-board graphics adapter family

Intel® HD Graphics

On-board graphics adapter model

Intel® HD Graphics 4600

On-board graphics adapter base frequency

400 MHz

On-board graphics adapter dynamic frequency (max)

1300 MHz

Maximum on-board graphics adapter memory

1.74 GB

Number of displays supported (on-board graphics)

3

Discrete graphics adapter model

NVIDIA Quadro K2100M

Discrete graphics adapter memory

2 GB

Discrete graphics memory type

GDDR5

Number of discrete graphics adapters installed

1

On-board graphics adapter DirectX version

11.1

On-board graphics adapter ID

0x416

Audio

Audio system

Dolby Home Theater v4

Number of built-in speakers

2

Built-in microphone

Kyllä

Camera

Front camera

Kyllä

Front camera resolution

1280 x 720 pixels

Optical drive

Optical drive type

Ei

LightScribe

Ei

Networking

Bluetooth

Kyllä

3G

Ei

Wi-Fi

Kyllä

Wi-Fi standards

802.11a,802.11ac,802.11b,802.11g,802.11n

Ethernet LAN

Kyllä

Ethernet LAN data rates

10,100,1000 Mbit/s

Bluetooth version

4.0

Ports & interfaces

USB 2.0 ports quantity

2

USB 3.0 (3.1 Gen 1) Type-A ports quantity

2

VGA (D-Sub) ports quantity

1

DVI port

Ei

Ethernet LAN (RJ-45) ports

1

Thunderbolt ports quantity

1

Microphone in

Ei

S/PDIF out port

Ei

Combo headphone/mic port

Kyllä

Docking connector

Ei

DC-in jack

Kyllä

ExpressCard slot

Kyllä

CardBus PCMCIA slot type

Ei

Keyboard

Pointing device

ThinkPad UltraNav

Numeric keypad

Kyllä

Full-size keyboard

Kyllä

Windows keys

Kyllä

Spill resistant keyboard

Kyllä

Software

Operating system installed

Windows 7 Professional

Operating system architecture

64-bit

Recovery operating system

Windows 8 Pro

Processor special features

Intel® Wireless Display (Intel® WiDi)

Kyllä

Intel® My WiFi Technology (Intel® MWT)

Kyllä

Intel Smart Connect Technology

Ei

Intel® Anti-Theft Technology (Intel® AT)

Kyllä

Intel® Rapid Start Technology

Ei

Intel® Smart Response Technology

Ei

Intel® Identity Protection Technology (Intel® IPT)

Kyllä

Intel® vPro™ Technology

Kyllä

Intel® Hyper Threading Technology (Intel® HT Technology)

Kyllä

Intel® Turbo Boost Technology

2.0

Intel® Matrix Storage Technology (Intel® MST)

Ei

Intel® High Definition Audio (Intel® HD Audio)

Ei

Intel® Active Management Technology (Intel® AMT)

Ei

Enhanced Intel SpeedStep Technology

Kyllä

Intel® Clear Video HD Technology (Intel® CVT HD)

Kyllä

Intel Clear Video Technology

Ei

Intel® InTru™ 3D Technology

Kyllä

Intel® Insider™

Kyllä

Intel® Quick Sync Video Technology

Kyllä

Intel Flex Memory Access

Ei

Intel® Smart Cache

Kyllä

Intel® AES New Instructions (Intel® AES-NI)

Kyllä

Intel Trusted Execution Technology

Kyllä

Intel Enhanced Halt State

Kyllä

Intel VT-x with Extended Page Tables (EPT)

Kyllä

Intel Demand Based Switching

Ei

Intel® Secure Key

Kyllä

Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)

Ei

Intel 64

Kyllä

Execute Disable Bit

Kyllä

Idle States

Kyllä

Thermal Monitoring Technologies

Kyllä

Processor package size

37.5 mm

Supported instruction sets

AVX 2.0,SSE4.1,SSE4.2

Processor code

SR15L

CPU configuration (max)

1

Embedded options available

Ei

Intel Virtualization Technology for Directed I/O (VT-d)

Kyllä

Intel Identity Protection Technology version

1.00

Intel Secure Key Technology version

1.00

Intel TSX-NI version

0.00

Intel Virtualization Technology (VT-x)

Kyllä

Intel Dual Display Capable Technology

Ei

Intel FDI Technology

Kyllä

Intel Rapid Storage Technology

Ei

Intel Fast Memory Access

Ei

Processor ARK ID

75128

Battery

Battery technology

Lithium-Ion (Li-Ion)

Number of battery cells

9

Battery life (max)

6 h

Security

Cable lock slot

Kyllä

Cable lock slot type

Kensington

Fingerprint reader

Kyllä

Weight & dimensions

Weight

2470 g

Width

376 mm

Depth

249 mm

Height

28 mm

Packaging content

Manual

Kyllä

AC adapter included

Kyllä

Power cord included

Kyllä