Specification Lenovo 15.6" ThinkPad E15 Gen 4 21ED0044US

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OS: Windows 11 Pro (64-Bit)

CPU: AMD Ryzen 7 5825U 2 to 4.5 GHz 8-Core

RAM: 16 GB

Display: 15.6 inch

SSD: 1 x 256 GB M.2 NVMe PCIe

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Lenovo 15.6" ThinkPad E15 Gen 4 21ED0044US notebook runs on Windows 11 Pro (64-Bit) operating system. The notebook is powered by AMD Ryzen 7 5825U 2 to 4.5 GHz 8-Core processor. It has 16 GB RAM. Display 15.6 inch, AMD Radeon - On-board graphics adapter.
Lenovo 15.6" ThinkPad E15 Gen 4 21ED0044US laptop upgrade options: Internal memory: 16 GB, maximum internal memory: 40 GB 260-Pin SO-DIMM. Total number of memory slots: 1 (0 Available).

Performance Lenovo 15.6" ThinkPad E15 Gen 4 21ED0044US
Processor model:	AMD Ryzen 7 5825U
CPU:	2 to 4.5 GHz 8-Core
L3 Cache:	16 MB
Operating System Lenovo 15.6" ThinkPad E15 Gen 4 21ED0044US
Operating system installed:	Windows 11 Pro (64-Bit)
Display & Graphics Lenovo 15.6" ThinkPad E15 Gen 4 21ED0044US
Display diagonal:	15.6"
Resolution:	1920 x 1080
Panel Type:	IPS-Type LCD
Aspect Ratio:	16:9
Maximum Brightness:	300 cd/m²
Touchscreen:	No
Variable Refresh Technology:	No
GPU:	AMD Radeon
Graphics Type:	Integrated
Memory Lenovo 15.6" ThinkPad E15 Gen 4 21ED0044US
Internal memory:	16 GB
Memory configuration:	1 x 8 GB (Onboard) 1 x 8 GB (User-Replaceable)
Memory type:	3200 MHz DDR4
Memory slots:	1 (0 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 21ED0044US
SSD capacity:	1 x 256 GB M.2 NVMe PCIe
SSD Slots:	1 x M.2 2280 (Available)
Total storage capacity:	256 GB
Optical drive:	No
Compatible memory cards:	No
Communications Lenovo 15.6" ThinkPad E15 Gen 4 21ED0044US
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 3.1 / USB 3.2 Gen 1) 1 x USB Type-A (USB 2.0)
USB Type-C:	1 x USB 3.1 / USB 3.2 Gen 1 (Supports DisplayPort and Power Delivery)
Display:	1 x HDMI 1.4b
Wi-Fi:	Wi-Fi 6 (802.11ax); Dual-Band (2.4 & 5 GHz)
Audio Lenovo 15.6" ThinkPad E15 Gen 4 21ED0044US
Audio:	1 x 1/8" / 3.5 mm Headphone/Microphone Input/Output
Built-In Speakers:	Yes
Built-in Devices Lenovo 15.6" ThinkPad E15 Gen 4 21ED0044US
Webcam:	User-Facing: 2 MP (1080p)
Number of microphones:	2
Input Devices Lenovo 15.6" ThinkPad E15 Gen 4 21ED0044US
Keyboard:	Notebook Keyboard
Pointing Device:	TouchPad
Power Lenovo 15.6" ThinkPad E15 Gen 4 21ED0044US
Power Supply:	65 W with USB Type-C
Security Lenovo 15.6" ThinkPad E15 Gen 4 21ED0044US
Security:	Dedicated TPM Security Chip, Kensington Lock Slot, Webcam Blocker
Design Lenovo 15.6" ThinkPad E15 Gen 4 21ED0044US
Finish:	Anti-Glare / Matte
Certifications:	ENERGY STAR, EPEAT GOLD, RoHS, TCO Certified, as per Manufacturer
Dimensions:	14.4 x 9.4 x 0.7" / 365 x 240 x 18.9 mm
Weight:	3.92 lb / 1.78 kg
Release Date:	Mid 2022
Battery Lenovo 15.6" ThinkPad E15 Gen 4 21ED0044US
Capacity:	57 Wh
Estimated Battery Life:	16.5 Hours

Lenovo 15.6" ThinkPad E15 Gen 4 21ED0044US Overview

The Lenovo 15.6" ThinkPad E15 Gen 4 21ED0044US laptop is a powerful and versatile device designed for productivity and performance. It features an AMD Ryzen 7 5825U processor with a CPU speed of 2 to 4.5 GHz and 8 cores, making it capable of handling multiple tasks simultaneously. The laptop comes with 16 GB of DDR4 memory, a 256 GB SSD for storage, and integrated AMD Radeon graphics for smooth visuals.

The laptop runs on Windows 11 Pro, offering a modern and secure operating system experience. It has a 15.6-inch IPS-Type LCD display with a resolution of 1920 x 1080, providing crisp and vibrant visuals for work or entertainment. The laptop also includes a user-facing webcam, dual speakers, and a variety of connectivity options such as Bluetooth 5.2, Wi-Fi 6, USB Type-C, HDMI, and Gigabit Ethernet.

One of the standout features of the Lenovo ThinkPad E15 Gen 4 is its long battery life, estimated at up to 16.5 hours, ensuring you can work or play on the go without worrying about running out of power. Additionally, the laptop includes security features like a dedicated TPM chip, Kensington lock slot, and webcam blocker for added peace of mind.

Pros:
1. Powerful AMD Ryzen 7 processor for multitasking.
2. Large 16 GB of memory for fast work.
3. Fast 256 GB SSD storage for quick access to files.
4. Windows 11 Pro operating system for modern productivity.
5. Long battery life of up to 16.5 hours for all-day use.
6. Security features like TPM chip and webcam blocker for data protection.

Cons:
1. Limited storage capacity compared to some laptops.
2. No touchscreen feature for added convenience.
3. Limited number of USB ports may require adapters for additional peripherals.
4. Moderate weight of 3.92 lb may not be ideal for constant travel.
5. Higher price point compared to budget-friendly laptops with similar specifications.