Lenovo ThinkPad W540 Intel® Core™ i7 i7-4800MQ Mobile workstation 39,6 cm (15.6") Full HD 16 GB DDR3L-SDRAM 512 GB SSD NVIDIA® Quadro® K1100M Windows 7 Professional Black

Specs
Design
Product type Mobile workstation
Product colour Black
Form factor Clamshell
Display
Display diagonal 39,6 cm (15.6")
Display resolution 1920 x 1080 pixels
Touchscreen
HD type Full HD
LED backlight
Native aspect ratio 16:9
Processor
Processor manufacturer Intel
Processor family Intel® Core™ i7
Processor generation 4th gen Intel® Core™ i7
Processor model i7-4800MQ
Processor cores 4
Processor threads 8
Processor boost frequency 3,7 GHz
Processor frequency 2,7 GHz
Processor cache 6 MB
Processor cache type Smart Cache
Processor socket PGA946
Processor lithography 22 nm
Processor operating modes 64-bit
Processor series Intel Core i7-4800 Mobile series
Processor codename Haswell
Bus type DMI2
FSB Parity
Stepping C0
Thermal Design Power (TDP) 47 W
Tjunction 100 °C
Maximum number of PCI Express lanes 16
PCI Express slots version 3.0
PCI Express configurations 1x16, 2x8, 1x8+2x4
ECC supported by processor
Memory
Internal memory 16 GB
Internal memory type DDR3L-SDRAM
Memory clock speed 1600 MHz
Memory form factor SO-DIMM
Memory slots 4x SO-DIMM
Maximum internal memory 32 GB
Storage
Total storage capacity 512 GB
Storage media SSD
Number of SSDs installed 1
SSD capacity 512 GB
Optical drive type DVD±RW
Card reader integrated
Compatible memory cards MMC, SD, SDHC, SDXC
Graphics
Discrete graphics card model NVIDIA® Quadro® K1100M
Discrete graphics card memory 2 GB
On-board graphics card
Discrete graphics card
On-board graphics card family Intel® HD Graphics
On-board graphics card model Intel® HD Graphics 4600
On-board graphics card base frequency 400 MHz
On-board graphics card dynamic frequency (max) 1300 MHz
Maximum on-board graphics card memory 1,74 GB
On-board graphics card DirectX version 11.1
On-board graphics card OpenGL version 4.3
On-board graphics card ID 0x416
Graphics card Open GL support
Audio
Audio system Dolby Home Theater v4
Built-in microphone
Camera
Front camera
Network
Wi-Fi
Wi-Fi standards 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN
Ethernet LAN data rates 10, 100, 1000 Mbit/s
Bluetooth
Bluetooth version 4.0
Ports & interfaces
USB 2.0 ports quantity 2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 2
Ethernet LAN (RJ-45) ports 1
Mini DisplayPorts quantity 1
DVI port
Mini DisplayPort/Thunderbolt combo port
VGA (D-Sub) ports quantity 1
S/PDIF out port
Microphone in
Combo headphone/mic port
Docking connector
ExpressCard slot
CardBus PCMCIA slot type

Ports & interfaces
SmartCard slot
Performance
Motherboard chipset Intel® QM87
Keyboard
Pointing device ThinkPad UltraNav
Numeric keypad
Windows keys
Software
Operating system architecture 64-bit
Recovery operating system Windows 8 Pro
Operating system installed Windows 7 Professional
Processor special features
Intel® Wireless Display (Intel® WiDi)
Intel® My WiFi Technology (Intel® MWT)
Intel® Anti-Theft Technology (Intel® AT)
Intel® Identity Protection Technology (Intel® IPT)
Intel® Hyper Threading Technology (Intel® HT Technology)
Intel® Turbo Boost Technology 2.0
Enhanced Intel SpeedStep Technology
Intel® Built-in Visuals Technology
Intel HD Graphics
Intel® Clear Video HD Technology (Intel® CVT HD)
Intel Clear Video Technology
Intel® InTru™ 3D Technology
Intel® Insider™
Intel® Quick Sync Video Technology
Intel Flex Memory Access
Intel® Smart Cache
Intel® AES New Instructions (Intel® AES-NI)
Intel Trusted Execution Technology
Intel Enhanced Halt State
Intel VT-x with Extended Page Tables (EPT)
Intel Demand Based Switching
Intel® Secure Key
Intel TSX-NI
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)
Intel 64
Execute Disable Bit
Idle States
Thermal Monitoring Technologies
Processor package size 37.5 x 37.5 x 4.7 mm
Supported instruction sets AVX 2.0, SSE4.1, SSE4.2
Processor code SR15L
CPU configuration (max) 1
Embedded options available
Intel Virtualization Technology for Directed I/O (VT-d)
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)
Intel Dual Display Capable Technology
Intel FDI Technology
Intel Rapid Storage Technology
Intel Fast Memory Access
Processor ARK ID 75128
Conflict-Free processor
Battery
Battery technology Lithium-Ion (Li-Ion)
Number of battery cells 6
Battery capacity 69,9 Wh
Battery life (max) 8,1 h
Power
AC adapter power 170 W
DC-in jack
Security
Fingerprint reader
Certificates
Compliance certificates RoHS
Sustainability
Sustainability certificates EPEAT Gold, ENERGY STAR
Weight & dimensions
Width 376,6 mm
Depth 248,1 mm
Height (front) 2,79 cm
Height (rear) 2,95 cm
Weight 2,7 kg
Packaging content
AC adapter included
Other features
Intel segment tagging Professional
Reviews
Updated:
2016-11-14 21:42:54
Average rating:84
Uk has collected 43 expert reviews for Lenovo ThinkPad W540 Intel® Core™ i7 i7-4800MQ Mobile workstation 39.6 cm (15.6") Full HD 16 GB DDR3L-SDRAM 512 GB SSD NVIDIA® Quadro® K1100M Windows 7 Professional Black and the average expert rating is 84 of 100. The average score reflects the expert community’s view on this product. Click below and use Uk to see all ratings, product awards and conclusions.
techradar.com
Updated:
2016-11-14 21:42:54
Average rating:80
Picking the right work laptop for your business is nerve-racking. Beyond your own personal disappointment, making the wrong choice also means saddling all your employees with a bad computer. It's imperative that you go with a machine that offers a great d...
  • Immaculate 3K screen, Perfect keyboard and trackpad, Great performance for any task...
  • Too expensive for company, wide use, Inconsistent build quality, High, res screen hogs battery life...
  • At $2,573 (about £1,606, AU$2,946) the Lenovo ThinkPad W540 is a costly business investment whether you're buying just one or multiple units for your employees. For this reason there are a lot of other machines to consider, especially if your line of wor...
techradar.com/au/
Updated:
2016-11-14 21:42:54
Average rating:80
Picking the right work laptop for your business is nerve-racking. Beyond your own personal disappointment, making the wrong choice also means saddling all your employees with a bad computer. It's imperative that you go with a machine that offers a great d...
  • Immaculate 3K screen, Perfect keyboard and trackpad, Great performance for any task...
  • Too expensive for companywide use, Inconsistent build quality, Highres screen hogs battery life...
  • If you're purchasing the Lenovo ThinkPad W540 for your business you won't be disappointed. It's a hefty and solid system that packs plenty of power under the hood to get you through all your daily tasks. Of course, with such a high price tag for this conf...
tweaktown.com
Updated:
2016-11-14 21:42:54
Average rating:99
The Lenovo ThinkPad W540 mobile workstation provides users with a feature rich load out and offers great performance and value for the professional on the go.We find ourselves on the go more often now and need a powerful mobile laptop/workstation out in t...
  • The ThinkPad W540 mobile workstation is a substantial upgrade over the W530; a more powerful CPU and 256GB SSD increase performance a great deal...
au.pcmag.com
Updated:
2020-07-08 21:53:31
Average rating:80
The Lenovo ThinkPad W540 ($2,171.99, as tested) is a mobile workstation for high-end graphics arts users. This laptop has a speedy solid-state drive (SSD), Intel Core i7 processor, and discrete Nvidia Quadro K2100M graphics. It also has something unique...
  • Bright, self-calibrating 3K screen, Incredible detail and color on display, Removable battery with 6 hours of life, Thunderbolt port, 802,11ac Wi-Fi and 4G LTE WWAN connectivity, Biometric security, ISV certification...
  • No touch-screen option, Quirky trackpad, Could use more storage and memory...
  • The Lenovo ThinkPad W540 is a 15-inch mobile workstation with a self-calibrating In-Plane Switching (IPS) display and class-leading performance...