
Lenovo
Lenovo 20TA0025US-3518-28647 ThinkPad E14 Gen 4 i7 16GB 512GB SSD Laptop
★★★★★
1920x1080i7-1255U16GB DDR4512GB SSD65W
Business-ready Lenovo ThinkPad E14 Gen 4 with 12th Gen i7 power, 16GB RAM, and 512GB SSD in a portable 14-inch form factor.
$949.00*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.
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Overview
Key Features
14.0" Full HD (1920x1080) 60Hz IPS Display; Wi-Fi 6 AX201 Wifi, Bluetooth 5.1, Ethernet LAN (RJ-45), 720p Integrated Webcam, .
Intel Core i7-1255U Quad Core 11th Gen Intel Core i7-1255U 2.80GHz Processor
16GB DDR4 SODIMM; 65W Power Supply, 3-Cell 45 WHr Battery; Grey Color, .
512GB PCIe NVMe SSD; 1 USB 2.0, 1 HDMI, Thunderbolt 4 (Type-C), Windows 10 Pro-64.,
Includes Dockztorm USB Hub
Specifications
Processor
Intel Core i7-1255U 2.80 GHz (up to 4.7 GHz)
Memory
16GB DDR4 SO-DIMM
Storage
512GB PCIe SSD
Graphics
Intel Iris Xe Integrated Graphics
Display
14.0" Full HD (1920x1080) 60Hz IPS
Operating System
Windows 10 Pro 64-bit
Webcam
720p Integrated
Wi-Fi
Wi-Fi 6 AX201
Bluetooth
5.1
Ethernet
RJ-45 LAN
Ports
1x USB 2.0, 1x HDMI, 1x Thunderbolt 4 (Type-C), Headphone/Mic Combo
Battery
3-Cell 45 WHr
Power Supply
65W
Dimensions
12.75 x 9 x 1 inches
Weight
4 lbs
Pros & Cons
👍 Pros
- 12th Gen Intel i7-1255U processor with boost speeds up to 4.7 GHz handles multitasking and demanding business applications
- Built-in Thunderbolt 4, RJ-45 Ethernet, and HDMI provide versatile connectivity without dongles
- 14-inch Full HD IPS display delivers clear visuals with wide viewing angles
- 512GB PCIe SSD offers fast boot times and responsive file access
- Compact 4 lb design at under 1 inch thick makes it easy to carry between meetings
👎 Cons
- 720p webcam is low resolution for video conferencing compared to 1080p options on competing laptops
- 45 WHr battery is on the smaller side for a 14-inch business laptop, limiting all-day unplugged use
- Only one USB 2.0 port and no USB-A 3.0 ports limits peripheral connectivity speeds
- Integrated Intel Iris Xe graphics are not suitable for GPU-intensive workloads or serious gaming
Frequently Asked Questions
What operating system does the ThinkPad E14 Gen 4 come with?
It ships with Windows 10 Pro 64-bit, which is also eligible for a free upgrade to Windows 11 Pro.
Can the RAM in this ThinkPad E14 Gen 4 be upgraded?
The laptop uses DDR4 SO-DIMM memory. One slot is soldered and one is user-accessible, allowing upgrades up to 40GB total depending on configuration.
Does this laptop have a Thunderbolt port?
Yes, it includes a Thunderbolt 4 (USB Type-C) port, which supports data transfer, display output, and charging.
What is the battery life like on the ThinkPad E14 Gen 4?
It features a 3-cell 45 WHr battery with a 65W power supply. Real-world battery life varies by workload but typically ranges from 6 to 10 hours for general productivity tasks.
Does it have an Ethernet port for wired networking?
Yes, it includes a built-in RJ-45 Ethernet LAN port, so you do not need a separate dongle for wired connections.