Product specifications and review coverage for this exact model.
COR ScoretbdAvailable after 3 critic reviews0 critics
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Product overview
Lenovo 20BG001KUK is listed in the laptops category. The recorded specifications include display diagonal: 39.6 cm (15.6"); processor family: Intel® Core™ i7; internal memory: 4 GB; total storage capacity: 500 GB. This entry covers manufacturer code 20BG001KUK. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
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Specifications
Manufacturer code: 20BG001KUK. Icecat product 20359324 · Checked 15 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
Lenovo W540 — key specifications
Screen size
39.6 cm (15.6")
Screen resolution
1920 x 1080 pixels
Processor family
Intel® Core™ i7
Processor model
i7-4700MQ
Memory (RAM)
4 GB
Total storage capacity
500 GB
Storage media
HDD
Operating system installed
Windows 7 Professional
Discrete graphics card model
NVIDIA® Quadro® K1100M
Weight
2.47 kg
More product specifications
Open a section for the details that matter to you.
Audio & listening5 details
Lenovo W540 — Audio & listening
Audio system
Dolby Home Theater v4
Number of built-in speakers
2
Built-in microphone
Yes
Microphone in
No
Intel® High Definition Audio (Intel® HD Audio)
No
Display3 details
Lenovo W540 — Display
Touchscreen
No
Display brightness
220 cd/m²
Intel Dual Display Capable Technology
No
Processor, memory & storage43 details
Lenovo W540 — Processor, memory & storage
Processor manufacturer
Intel
Processor generation
4th gen Intel® Core™ i7
Processor cores
4
Processor threads
8
Processor boost frequency
3.4 GHz
Processor frequency
2.4 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 i7-4700 Mobile series
Processor codename
Haswell
ECC supported by processor
No
Internal memory type
DDR3-SDRAM
Memory clock speed
1600 MHz
Memory layout (slots x size)
1 x 4 GB
Memory slots
4x SO-DIMM
Maximum internal memory
32 GB
Maximum internal memory (64-bit)
32 GB
HDD capacity
500 GB
HDD speed
7200 RPM
Card reader integrated
Yes
Compatible memory cards
MMC, SD, SDHC, SDXC
Discrete graphics card memory
2 GB
Discrete graphics memory type
GDDR5
On-board graphics card
Yes
Discrete graphics card
Yes
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)
1150 MHz
Maximum on-board graphics card memory
1.74 GB
On-board graphics card DirectX version
11.1
On-board graphics card ID
0x416
Number of discrete graphics cards installed
1
Intel® Matrix Storage Technology (Intel® MST)
No
Intel® Smart Cache
Yes
Processor package size
37.5 x 32 x 1.6 mm
Processor code
SR15H
Intel Rapid Storage Technology
No
Processor ARK ID
75117
Conflict-Free processor
Yes
Camera, image & video6 details
Lenovo W540 — Camera, image & video
Front camera
Yes
Front camera resolution
1280 x 720 pixels
Intel® Clear Video HD Technology (Intel® CVT HD)
Yes
Intel Clear Video Technology
No
Intel® Quick Sync Video Technology
Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)
Intel Virtualization Technology for Directed I/O (VT-d)
No
Intel Secure Key Technology version
1.00
Intel TSX-NI version
0.00
Intel Virtualization Technology (VT-x)
Yes
Intel FDI Technology
Yes
Intel Fast Memory Access
No
Cable lock slot
Yes
Cable lock slot type
Kensington
Power cord included
Yes
Intel segment tagging
Professional
Packaging & supplied accessories1 detail
Lenovo W540 — Packaging & supplied accessories
Manual
Yes
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
