Specification Lenovo 15.6" ThinkPad E15 Gen 4 21E6007AUS

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OS: Windows 11 Pro

CPU: Intel Core i3-1215U (12th Gen) 1.2 to 4.4 GHz Performance Dual-Core, 0.9 to 3.3 GHz Efficiency Quad-Core

RAM: 8 GB

Display: 15.6 inch

SSD: 1 x 256 GB M.2 NVMe PCIe

Rating

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Lenovo 15.6" ThinkPad E15 Gen 4 21E6007AUS notebook runs on Windows 11 Pro operating system. The notebook is powered by Intel Core i3-1215U (12th Gen) 1.2 to 4.4 GHz Performance Dual-Core, 0.9 to 3.3 GHz Efficiency Quad-Core processor. It has 8 GB RAM. Display 15.6 inch, Intel HD Graphics - On-board graphics adapter.
Lenovo 15.6" ThinkPad E15 Gen 4 21E6007AUS laptop upgrade options: Internal memory: 8 GB, maximum internal memory: 40 GB 260-Pin SO-DIMM. Total number of memory slots: 1 (1 Available).

Performance Lenovo 15.6" ThinkPad E15 Gen 4 21E6007AUS
Processor model:	Intel Core i3-1215U (12th Gen)
CPU:	1.2 to 4.4 GHz Performance Dual-Core 0.9 to 3.3 GHz Efficiency Quad-Core
L3 Cache:	10 MB
Operating System Lenovo 15.6" ThinkPad E15 Gen 4 21E6007AUS
Operating system installed:	Windows 11 Pro
Display & Graphics Lenovo 15.6" ThinkPad E15 Gen 4 21E6007AUS
Display diagonal:	15.6"
Resolution:	1920 x 1080
Panel Type:	TN LCD
Aspect Ratio:	16:9
Maximum Brightness:	250 cd/m²
Touchscreen:	No
GPU:	Intel HD Graphics
Graphics Type:	Integrated
Memory Lenovo 15.6" ThinkPad E15 Gen 4 21E6007AUS
Internal memory:	8 GB
Memory configuration:	1 x 8 GB (Onboard)
Memory type:	3200 MHz DDR4
Memory slots:	1 (1 Available)
Memory form factor:	260-Pin SO-DIMM
Maximum internal memory:	40 GB
ECC Memory:	No
Buffered memory:	No
Storage Lenovo 15.6" ThinkPad E15 Gen 4 21E6007AUS
SSD capacity:	1 x 256 GB M.2 NVMe PCIe
Total storage capacity:	256 GB
Optical drive:	No
Compatible memory cards:	No
Communications Lenovo 15.6" ThinkPad E15 Gen 4 21E6007AUS
Bluetooth:	5.2
GPS:	No
Ethernet:	1 x RJ45 (Gigabit)
NFC:	No
MU-MIMO Support:	2 x 2
Ports:	1 x USB Type-A (USB 2.0) 1 x USB Type-A (USB 3.1 / USB 3.2 Gen 1)
USB Type-C:	1 x Thunderbolt 4 (Supports DisplayPort and Power Delivery)
Display:	1 x HDMI
Wi-Fi:	Wi-Fi 6E (802.11ax)
Audio Lenovo 15.6" ThinkPad E15 Gen 4 21E6007AUS
Audio:	1 x 1/8" / 3.5 mm Headphone Input/Output
Built-In Speakers:	Yes
Built-in Devices Lenovo 15.6" ThinkPad E15 Gen 4 21E6007AUS
Webcam:	User-Facing: 1080p
Number of microphones:	Yes
Input Devices Lenovo 15.6" ThinkPad E15 Gen 4 21E6007AUS
Keyboard:	Notebook Keyboard with Backlight
Pointing Device:	TouchPad
Power Lenovo 15.6" ThinkPad E15 Gen 4 21E6007AUS
Power Supply:	65 W with USB Type-C
Security Lenovo 15.6" ThinkPad E15 Gen 4 21E6007AUS
Security:	Dedicated Hardware TPM Security Chip, Nano Security Lock Slot
Design Lenovo 15.6" ThinkPad E15 Gen 4 21E6007AUS
Finish:	Anti-Glare / Matte
Dimensions:	14.37 x 9.45 x 0.74" / 36.5 x 24 x 1.88 cm
Weight:	3.75 lb / 1.7 kg
Release Date:	Mid 2022
Battery Lenovo 15.6" ThinkPad E15 Gen 4 21E6007AUS
Capacity:	45 Wh

Lenovo 15.6" ThinkPad E15 Gen 4 21E6007AUS Overview

The Lenovo 15.6" ThinkPad E15 Gen 4 21E6007AUS laptop is a versatile and powerful device designed for professionals. It features an Intel Core i3-1215U (12th Gen) processor with dual-core and quad-core capabilities, providing strong performance for everyday tasks. The laptop comes with Windows 11 Pro pre-installed, offering a user-friendly interface and enhanced security features.

The 15.6" display has a resolution of 1920 x 1080 and a TN LCD panel type, providing clear and sharp visuals. The integrated Intel HD Graphics deliver smooth graphics performance for casual gaming and multimedia tasks. With 8 GB of DDR4 memory and a 256 GB SSD, the laptop offers ample storage and multitasking capabilities.

Connectivity options include Wi-Fi 6E, Bluetooth 5.2, Gigabit Ethernet, and Thunderbolt 4 port for fast data transfer. The laptop also features a user-facing 1080p webcam, built-in speakers, and a backlit keyboard for convenience. Security features such as a dedicated TPM chip and nano security lock slot ensure data protection.

Pros:
1. Solid performance with Intel Core i3 processor
2. Windows 11 Pro operating system for enhanced productivity
3. Sharp and clear display for multimedia consumption
4. Ample storage and memory for multitasking
5. Connectivity options including Thunderbolt 4 and Wi-Fi 6E
6. Security features for data protection

Cons:
1. Entry-level processor may not be suitable for demanding tasks
2. TN panel may not offer the best viewing angles
3. Limited upgrade options with only one memory slot
4. Average battery capacity for all-day use
5. Integrated graphics may not be sufficient for gaming or graphic-intensive tasks.