Lenovo ThinkPad E15 Gen 4 (Intel)
Lenovo · Laptop

Lenovo ThinkPad E15 Gen 4 (Intel)

Intel i5-1235U · Intel Iris Xe Graphics · 16 GB · 256 GB

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  • Type Everyday
  • Processor Intel i5-1235U
  • Graphics Intel Iris Xe Graphics
  • Memory 16 GB
  • Storage 256 GB
  • Display 16 inch

Lenovo ThinkPad E15 Gen 4 (Intel) is a 16-inch everyday laptop with an Intel i5-1235U processor, Intel Iris Xe Graphics, 16 GB of RAM and 256 GB of storage. A good fit for study, office work and browsing. It came out in 2023.

Released
2023-03-19

Specifications

Key specs

Type
Everyday
Processor
Intel i5-1235U
Graphics
Intel Iris Xe Graphics
Memory
16 GB
Storage
256 GB
Display
16 inch
Resolution
1920 x 1080
weight
1.7 kg
os
Windows 11 Pro
Released
2023-03-19
Part number
21E6005CMX
EAN / UPC
0196800164711

Design

Product type
Laptop
Product colour
Black
Form factor
Clamshell
Housing material
Acrylonitrile butadiene styrene (ABS), Aluminium, Polycarbonate (PC)

Display

Display diagonal
39.6 cm (15.6")
Display resolution
1920 x 1080 pixels
HD type
Full HD
Panel type
IPS
LED backlight
Yes
Native aspect ratio
16:9
Anti-glare screen
Yes
Display brightness
300 cd/m²
RGB colour space
NTSC
Colour gamut
45%
Contrast ratio (typical)
800:1
View all specifications +17 more sectionsShow fewer specifications

Processor

Processor manufacturer
Intel
Processor family
Intel® Core™ i5
Processor generation
12th gen Intel® Core™ i5
Processor model
i5-1235U
Processor cores
10
Processor boost frequency
4.4 GHz
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

Storage

Total storage capacity
256 GB
Storage media
SSD
Total SSDs capacity
256 GB
Number of SSDs installed
1
SSD capacity
256 GB
SSD interface
PCI Express 4.0
NVMe
Yes
SSD form factor
M.2

Graphics

Discrete graphics card model
Not available
On-board graphics card
Yes
On-board GPU manufacturer
Intel
On-board graphics card 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
Yes
Number of microphones
2

Camera

Front camera
Yes
Front camera resolution
1920 x 1080 pixels
Front camera HD type
Full HD
Infrared (IR) camera
Yes
Privacy camera
Yes
Privacy type
Privacy shutter

Network

Top Wi-Fi standard
Wi-Fi 6 (802.11ax)
Wi-Fi standards
802.11a, 802.11g, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n), Wi-Fi 6 (802.11ax)
Antenna type
2x2
Ethernet LAN
Yes
Ethernet LAN data rates
100,1000 Mbit/s
Bluetooth
Yes
Bluetooth version
5.1
WWAN
Not installed

Ports & interfaces

USB 2.0 ports quantity
1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
1
Ethernet LAN (RJ-45) ports
1
HDMI ports quantity
1
HDMI version
2.1
Thunderbolt 4 ports quantity
1
Intel® Thunderbolt 4
Yes
Combo headphone/mic port
Yes
USB Type-C DisplayPort Alternate Mode
Yes
USB Sleep-and-Charge
Yes
USB Sleep-and-Charge ports
1

Performance

Motherboard chipset
Intel SoC

Keyboard

Pointing device
ThinkPad UltraNav
Numeric keypad
Yes
Keyboard backlit
Yes
Spill-resistant keyboard
Yes
Keyboard language
Nordic

Software

Operating system language
Danish, English, Finnish, Norwegian, Swedish
Operating system installed
Windows 11 Pro

Processor special features

CPU configuration (max)
1

Battery

Battery technology
Lithium Polymer (LiPo)
Battery capacity
57 Wh
Battery life (max)
10.8 h
Continuous video playback time (max)
14.6 h

Power

AC adapter power
65 W
AC adapter frequency
50/60 Hz
AC adapter input voltage
100 - 240 V
USB Power Delivery (USB PD)
Yes

Security

Cable lock slot
Yes
Cable lock slot type
Kensington
Fingerprint reader
Yes
Windows Hello
Yes
Trusted Platform Module (TPM)
Yes
Trusted Platform Module (TPM) version
2.0
Password protection
Yes
Password protection type
BIOS, Power on, SSD, Supervisor

Operational conditions

Operating temperature (T-T)
5 - 35 °C
Storage temperature (T-T)
5 - 43 °C
Operating relative humidity (H-H)
8 - 95%
Storage relative humidity (H-H)
5 - 95%

Weight & dimensions

Width
365 mm
Depth
240 mm
Height
18.9 mm
Weight
1.7 kg

Check the manufacturer's page before buying.

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About this product

Makes hard work look easy Combing durability with power and performance, the ThinkPad E15 Gen 4 laptop lets you get things done anywhere. Powered by up to 12th Gen Intel® Core™ i7 processors with up to 40GB of memory, it can zip through the heaviest of workloads. It also has the option of WiFi 6E*connectivity, giving you faster internet access wherever you are. 100% portable, 100% practical Weighing from only 1.78kg, the ThinkPad E15 Gen 4 can accompany you everywhere. As well as an extra durable aluminum top cover. Plus, with dual-mics and environmental-noise cancelling technology, every virtual meeting is enhanced. Ready for the boardroom—or the beach Choose from several 15.6″ displays, including an FHD (1920 x 1080) antiglare touchscreen with wide-angle viewing, 300 nits of brightness, and a huge colour range. There’s also the option of NVIDIA® GeForce® MX 550 discrete graphics to meet your work or downtime needs. As well as a host of ports, you’ll have superb audio clarity thanks to Dolby Audio™ with Harman® speakers. Simple to use, yet so secure With the ThinkPad E15 Gen 4 laptop, you can choose to log in with just your smile or fingerprint, quickly and securely.

Datasheet (PDF)

ThinkPad E15 Gen 4 (Intel) vs similar laptops

Lenovo ThinkPad E15 Gen 4 (Intel)Teqcycle Lenovo ThinkPad T15 G2upcycle it HP ProBook 630 G9 (Refurbished) BT1A ThinkPad L15 Gen 2 Refurbished
TypeEverydayEverydayEverydayEveryday
ProcessorIntel i5-1235UIntel i7-1165G7Intel i5-1235UIntel i5-1145G7
GraphicsIntel Iris Xe GraphicsIntel Iris Xe GraphicsIntel Iris Xe GraphicsIntel Iris Xe Graphics
Memory16 GB16 GB16 GB16 GB
Storage256 GB256 GB256 GB256 GB
Display16 inch16 inch13 inch16 inch
Resolution1920 x 10801920 x 10801920 x 1080—
Released2023202620262026

Docking stations for this laptop

This laptop has Thunderbolt / USB4, so a Thunderbolt dock gives the most displays and bandwidth; USB-C docks work too.

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Questions about the ThinkPad E15 Gen 4 (Intel)

What are the main specs of the Lenovo ThinkPad E15 Gen 4 (Intel)?

Intel i5-1235U, Intel Iris Xe Graphics, 16 GB, 256 GB, 16 inch.

What type of laptop is the Lenovo ThinkPad E15 Gen 4 (Intel)?

Everyday.

Which processor does the Lenovo ThinkPad E15 Gen 4 (Intel) have?

Intel i5-1235U.

Which graphics does the Lenovo ThinkPad E15 Gen 4 (Intel) have?

Intel Iris Xe Graphics.

When did the Lenovo ThinkPad E15 Gen 4 (Intel) come out?

It was released in 2023/03 (Lenovo).

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