Processor

12th Generation Intel® Core™ i5-1235U Processor (E-Core Max 3.30 GHz, P-Core Max 4.40 GHz with Turbo Boost, 10 Cores, 12 Threads, 12 MB Cache)

Operating System

Windows 11 Pro

Graphics

Integrated Intel® UHD graphics

Display

15.6″ FHD (1920 x 1080) IPS, antiglare, 300 nits, 45% NTSC

Memory

16 GB DDR4, 3200MHz

Storage

256GB SSD M.2 PCIe Gen 4

Battery

45Whr: Up to 8.0 hours (MM18), up to 12.1 hours (JEITA 2.0)*

Supports Rapid Charge (up to 80% in 60 minutes) with 65W AC

*All battery life claims are approximate and based on results using the MobileMark® 2018 and JEITA 2.0 battery-life benchmark tests. Actual battery life will vary and depends on many factors such as product configuration and usage, software use, wireless functionality, power management settings, and screen brightness. The maximum capacity of the battery will decrease with time and use.

Camera

1080p FHD with privacy shutter

Connectivity

802.11AX (2 x 2)

Intel® WiFi 6 AX201 802.11AX  (2 x 2)

Intel® WiFi 6E AX211 802.11AX  (2 x 2)

Bluetooth® 5.1

*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.

Security

Optional: Smart Power On (integrated fingerprint reader on power button)

Kensington Security Slot™

Discrete trusted platform module (dTPM) 2.0

Webcam privacy shutter

Audio

2 x 2W Harman® speakers

Dolby™ Audio

2 x Noise-cancelling, dual-array microphones

Weight

Starting at 1.78kg / 3.92lbs

Dimensions (H x W x D)

Starting at 18.9mm x 365mm x 240mm x / 0.74″ x 14.37″ x 9.44″

Color & Finish

Black

Mineral Metallic

Anodized Aluminum, top and bottom covers

Polycarbonate plastic, bottom cover

Keyboard

Full-sized, backlight

VoIP Hot Keys*

*Requires Skype for Business account, not pre-installed

Ports/Slots

USB 2.0

USB A 3.2 Gen 1

Thunderbolt 4 / USB4™ 40Gbps (supports data transfer, Power Delivery 3.0, and DisplayPort™ 1.4)

HDMI 2.0

Ethernet (RJ45)

Headphone mic/combo 

USB port transfer speeds are approximate and depend on many factors, such as processing capability of host/peripheral devices, file attributes, system configuration and operating environments; actual speeds will vary and may be less than expected.

Green Certifications

EPEAT® Gold

ENERGY STAR® 8.0

ErP Lot 3

TCO 9.0

RoHS

Eyesafe® low blue-light certified

What’s in the Box

ThinkPad E15 Gen 4 (15″ Intel)

Type-C 65W AC adapter

Quick Start Guide