Product specifications and review coverage for this exact model.
COR ScoretbdAvailable after 3 critic reviews0 critics
Image supplied through Icecat
Product overview
Lenovo 20AMA2NCPB is listed in the laptops category. The recorded specifications include display diagonal: 31.8 cm (12.5"); processor family: Intel® Core™ i5; internal memory: 4 GB; total storage capacity: 256 GB. This entry covers manufacturer code 20AMA2NCPB. 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: 20AMA2NCPB. Icecat product 27256489 · Checked 16 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 X240 — key specifications
Screen size
31.8 cm (12.5")
Screen resolution
1366 x 768 pixels
Processor family
Intel® Core™ i5
Processor model
i5-4200U
Memory (RAM)
4 GB
Total storage capacity
256 GB
Storage media
SSD
Operating system installed
Windows 7 Professional
Discrete graphics card model
Not available
Weight
1.42 kg
More product specifications
Open a section for the details that matter to you.
Audio & listening6 details
Lenovo X240 — Audio & listening
Audio system
Dolby Advanced Audio v2
Number of built-in speakers
2
Speaker power
1.5 W
Built-in microphone
Yes
Microphone in
No
Intel® High Definition Audio (Intel® HD Audio)
Yes
Display6 details
Lenovo X240 — Display
Touchscreen
No
Panel type
TN
Display surface
Matt
Display brightness
200 cd/m²
Contrast ratio (typical)
300:1
Intel Dual Display Capable Technology
No
Processor, memory & storage39 details
Lenovo X240 — Processor, memory & storage
Processor manufacturer
Intel
Processor generation
4th gen Intel® Core™ i5
Processor cores
2
Processor threads
4
Processor boost frequency
2.6 GHz
Processor frequency
1.6 GHz
Processor cache
3 MB
Processor cache type
Smart Cache
Processor socket
BGA 1168
Processor lithography
22 nm
Processor operating modes
64-bit
Processor series
Intel Core i5-4200 Mobile series
Processor codename
Haswell
ECC supported by processor
No
Internal memory type
DDR3L-SDRAM
Memory clock speed
1600 MHz
Memory layout (slots x size)
1 x 4 GB
Memory slots
1x SO-DIMM
Maximum internal memory
8 GB
Maximum internal memory (64-bit)
8 GB
SSD capacity
256 GB
Card reader integrated
Yes
Compatible memory cards
MMC, SD, SDHC, SDXC
On-board graphics card
Yes
Discrete graphics card
No
On-board graphics card family
Intel® HD Graphics
On-board graphics card model
Intel® HD Graphics 4400
On-board graphics card base frequency
200 MHz
On-board graphics card dynamic frequency (max)
1000 MHz
Maximum on-board graphics card memory
1.74 GB
On-board graphics card DirectX version
12
On-board graphics card ID
0xA16
Motherboard chipset
Intel SoC
Intel® Matrix Storage Technology (Intel® MST)
No
Processor package size
40 x 24 x 1.5 mm
Processor code
SR170
Intel Rapid Storage Technology
Yes
Processor ARK ID
75459
Conflict-Free processor
Yes
Camera, image & video7 details
Lenovo X240 — Camera, image & video
Maximum resolution
3840 x 2160 pixels
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 ME Firmware Version
9.5
Intel TSX-NI version
0.00
Intel Virtualization Technology (VT-x)
Yes
Intel FDI Technology
No
Intel Fast Memory Access
No
Cable lock slot
Yes
Cable lock slot type
Kensington
Trusted Platform Module (TPM)
Yes
Sustainability certificates
EPEAT Gold, ENERGY STAR
Power cord included
Yes
Packaging & supplied accessories1 detail
Lenovo X240 — 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.
