On-the-go speed & power
Powered by up to 12th Gen Intel® Core™ i7 processors with the might of up to 40GB of memory, the ThinkPad E14 Gen 4 laptop delivers no-fuss high-performance when and where you need it. Plus, with the option of WiFi 6E* connectivity, you’ll enjoy faster internet access wherever work and life takes you.
* WiFi 6E requires Windows 11 Pro. Operation is dependent on the support of the operating system, routers/APs/gateways that support WiFi 6E, along with the regional regulatory certifications and spectrum allocation.

Eye-catching & practical
With a starting weight of only 1.59kg (3.50lbs) and just 17.9mm (0.7″) thin, the ThinkPad E14 Gen 4 is totally portable. Options include a modern two-toned colour finish, plus an extra durable aluminum top cover. You will also have access to a full range of ports, Thunderbolt 4 / USB4™ 40Gbps / USB-C 3.2 Gen 2 for lightning-quick transfers of data, power, video, and audio.


More to see & hear
Choose from various stunning 14″ displays, including an FHD (1920 x 1080) antiglare touchscreen with wide-angle viewing, 300 nits of brightness, and a huge array of colours. Depending on your needs, there’s an NVIDIA® GeForce® MX 550 discrete graphics option. Plus, thanks to Dolby Audio™ with Harman® speakers, you’ll enjoy superb audio clarity.


Security you can count on
Log in quickly and securely with just your smile or fingerprint. Simply look at the optional FHD hybrid IR camera or tap the optional fingerprint reader built into the Power On button and you’re good to go. This business laptop also comes with the discrete trusted platform module (dTPM) 2.0, a secure chip to encrypt your passwords and other sensitive data.


Takes everyday knocks in stride
We use the US Department of Defense's MIL-STD 810H standards to create a balance of reliability and durability for every ThinkPad. Tested against 12 stringent standards and more than 200 quality checks, the ThinkPad E14 Gen 4 business notebook will run in even the harshest of conditions, from the Arctic wilderness to desert dust storms.

Specifications may vary depending upon region / model.

Specification

Product
Product id	825127
Brand	Lenovo
Partnr	21E300DCMH
EAN/UPC code	196801868960
Design
Product type	Notebook
Product colour	Black
Form factor	Clamshell
Housing material	Aluminium
Display
Display diagonal	14 inch
Display resolution	1920 x 1080 Pixels
Touchscreen	N
Panel type	IPS
HD type	Full HD
LED backlight	Y
Native aspect ratio	16:9
Anti-glare screen	Y
Display brightness	300 cd/m²
Colour gamut	45 procent
RGB colour space	NTSC
Contrast ratio (typical)	800:1
Processor
Processor manufacturer	Intel
Processor family	Intel Core i7
Processor model	i7-1255U
Processor generation	Intel Core i7-12xxx
Processor boost frequency	4.7 GHz
Processor cores	10
Processor cache	12 MB
Configurable TDP-down	12 W
Memory
Internal memory	16 GB
Internal memory type	DDR4-SDRAM
Memory clock speed	3200 MHz
Memory form factor	On-board + SO-DIMM
Memory slots	1x SO-DIMM
Maximum internal memory	40 GB
Memory channels	Dual-channel
Storage
Total storage capacity	512 GB
Storage media	SSD
Total SSDs capacity	512 GB
Number of SSDs installed	1
SSD capacity	512 GB
SSD interface	PCI Express 4.0
NVMe	Y
SSD form factor	M.2
Optical drive type	N
Card reader integrated	N
Graphics
On-board graphics adapter	Y
Discrete graphics adapter	N
Discrete graphics adapter model	Not available
On-board graphics adapter model	Intel Iris Xe Graphics
Audio
Audio chip	Realtek ALC3287
Audio system	Dolby Audio
Number of built-in speakers	2
Speakers manufacturer	Harman Kardon
Speaker power	2 W
Built-in microphone	Y
Number of microphones	2
Camera
Front camera	Y
Front camera resolution	1920 x 1080 Pixels
Front camera HD type	Full HD
Infrared (IR) camera	Y
Privacy camera	Y
Privacy type	Privacy shutter
Network
Bluetooth	Y
Mobile network connection	N
Top Wi-Fi standard	Wi-Fi 6 (802.11ax)
Wi-Fi standards	Wi-Fi 6 (802.11ax)
Antenna type	2x2
Bluetooth version	5.1
Near Field Communication (NFC)	N
WWAN	N
Ports & interfaces
USB 2.0 ports quantity	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1
HDMI ports quantity	1
Intel® Thunderbolt 4	Y
Combo headphone/mic port	Y
Thunderbolt 4 ports quantity	1
USB Type-C DisplayPort Alternate Mode	Y
USB Power Delivery	Y
USB Sleep-and-Charge	Y
USB Sleep-and-Charge ports	1
Keyboard
Pointing device	ThinkPad UltraNav
Keyboard layout	QWERTY
Keyboard language	English
Keyboard backlit	Y
Numeric keypad	N
Spill-resistant keyboard	Y
Software
Operating system installed	Windows 11 Pro
Operating system architecture	64-bit
Operating system language	DEU, DUT, ENG, FRE, ITA
Processor special features
Intel Virtualization Technology for Directed I/O (VT-d)	Y
Execute Disable Bit	Y
CPU configuration (max)	1
Embedded options available	N
Intel Virtualization Technology (VT-x)	Y
Intel VT-x with Extended Page Tables (EPT)	Y
Intel Trusted Execution Technology	Y
Intel Flex Memory Access	Y
Battery
Battery technology	Lithium Polymer (LiPo)
Battery capacity (Watt-hours)	57 Wh
Battery life (max)	11.5 uur
Power
AC adapter power	65 W
AC adapter frequency	50 - 60 Hz
AC adapter input voltage	100 - 240 V
Security
Cable lock slot	Y
Cable lock slot type	Kensington
Fingerprint reader	Y
Smart card reader	N
Trusted Platform Module (TPM)	Y
Trusted Platform Module (TPM) version	2.0
Password protection	Y
Password protection type	BIOS, Power on, Supervisor, SSD
Operational conditions
Operating temperature (T-T)	5 - 35 °C
Storage temperature (T-T)	5 - 43 °C
Operating relative humidity (H-H)	8 - 95 procent
Storage relative humidity (H-H)	5 - 95 procent
Maximum shipping altitude	3048 m
Certificates
Certification	EPEAT Gold ENERGY STAR ErP Lot 3 TCO Certified RoHS compliant MIL-STD-810H TÜV
Weight & dimensions
Weight	1640 g
Width	324 mm
Depth	220.7 mm
Height	17.9 mm