Specification Lenovo ThinkPad E15 21E60052RI

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OS: Windows 11 Pro

CPU: i7-1255U

RAM: 16 GB

Display: 15.6 inch

SSD: 512 GB

Battery: Lithium Polymer (LiPo)

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Lenovo ThinkPad E15 21E60052RI notebook runs on Windows 11 Pro operating system. The notebook is powered by i7-1255U, 10 cores processor. It has 16 GB RAM. SSD 512 GB. Display 15.6 inch. The notebook is fueled with a Lithium Polymer (LiPo).
Lenovo ThinkPad E15 21E60052RI laptop upgrade options: Internal memory: 16 GB, maximum internal memory: 40 GB DDR4-SDRAM. Total number of memory slots: 1x SO-DIMM.

Processor Lenovo ThinkPad E15 21E60052RI
Processor manufacturer:	Intel
Processor model:	i7-1255U
Processor cores:	10
Processor family:	Intel Core i7
Motherboard chipset:	Intel SoC
Processor boost frequency:	4.7 GHz
Processor cache:	12 MB
Software Lenovo ThinkPad E15 21E60052RI
Operating system installed:	Windows 11 Pro
Operating system language:	English, ROM
Display & Graphics Lenovo ThinkPad E15 21E60052RI
Panel type:	IPS
Contrast ratio:	800:1
Display brightness:	300 cd/m²
Display diagonal:	15.6 inch
Display resolution:	1920 x 1080 pixels
HD type:	Full HD
LED backlight:	Yes
Touchscreen:	No
Memory Lenovo ThinkPad E15 21E60052RI
Internal memory:	16 GB
Maximum internal memory:	40 GB
Memory clock speed:	3200 MHz
Memory form factor:	On-board SO-DIMM
Memory slots:	1x SO-DIMM
Internal memory type:	DDR4-SDRAM
Storage Lenovo ThinkPad E15 21E60052RI
SSD capacity:	512 GB
SSD interface:	PCI Express 4.0
SSD form factor:	M.2
Storage media:	SSD
Number of SSDs installed:	1
Total SSDs capacity:	512 GB
Total storage capacity:	512 GB
Optical drive type:	No
Card reader integrated:	No
Network & Communication Lenovo ThinkPad E15 21E60052RI
Antenna type:	2x2
Bluetooth:	Yes
Bluetooth version:	5.1
Ethernet LAN:	Yes
Wi-Fi:	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)
Interfaces/Ports Lenovo ThinkPad E15 21E60052RI
HDMI ports quantity:	1
Combo headphone/mic port:	Yes
Ethernet LAN (RJ-45) ports:	1
USB 2.0:	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A:	1
USB Power Delivery:	Yes
USB Sleep-and-Charge:	1
USB Type-C DisplayPort Alternate Mode:	Yes
Input Devices Lenovo ThinkPad E15 21E60052RI
Keyboard backlit:	Yes
Keyboard language:	English
Numeric keypad:	Yes
Pointing device:	ThinkPad UltraNav
Spill resistant keyboard:	Yes
Audio Lenovo ThinkPad E15 21E60052RI
Audio chip:	Realtek ALC3287
Audio system:	Dolby Audio
Built-in microphone:	Yes
Number of speakers:	2
Number of microphones:	2
Speaker power:	2 W
Speakers manufacturer:	Harman Kardon
Built-in Devices Lenovo ThinkPad E15 21E60052RI
Front camera:	Yes
Front camera HD type:	Full HD
Front camera resolution:	1920 x 1080 pixels
Infrared camera:	Yes
Privacy camera:	Yes
Privacy type:	Privacy shutter
Windows Hello:	Yes
Power Lenovo ThinkPad E15 21E60052RI
AC adapter frequency:	50/60 Hz
AC adapter input voltage:	100 - 240 V
AC adapter power:	65 W
Security Lenovo ThinkPad E15 21E60052RI
Cable lock slot:	Yes
Cable lock slot type:	Kensington
Fingerprint reader:	Yes
Password protection:	Yes
Trusted Platform Module (TPM):	Yes
Design Lenovo ThinkPad E15 21E60052RI
Product type:	Notebook
Form factor:	Clamshell
Product colour:	Black
Housing material:	Polycarbonate (PC), Acrylonitrile butadiene styrene (ABS), Aluminium
Depth:	240 mm
Width:	365 mm
Height:	18.9 mm
Weight:	1.7 kg
Battery Information Lenovo ThinkPad E15 21E60052RI
Battery capacity:	57 Wh
Battery type:	Lithium Polymer (LiPo)
Battery life (video playback time):	14.6 h
Battery life:	10.8 h

Lenovo ThinkPad E15 21E60052RI Overview

The Lenovo ThinkPad E15 21E60052RI laptop is a powerful and reliable business laptop that offers impressive performance and a host of features. With an Intel Core i7-1255U processor, 16 GB of DDR4 RAM, and a fast 512 GB SSD, this laptop is capable of handling demanding tasks with ease. The Full HD 15.6-inch IPS display provides sharp and vibrant visuals, while the Dolby Audio system with Harman Kardon speakers delivers immersive sound quality. Additionally, features like Wi-Fi 6, Bluetooth 5.1, and Windows Hello support ensure seamless connectivity and security.

Pros:
1. Powerful Intel Core i7 processor with 10 cores for high performance.
2. Bright and crisp Full HD IPS display for excellent viewing experience.
3. Fast 512 GB SSD storage for fast boot and load times, improved overall system performance.
4. Wi-Fi 6 and Bluetooth 5.1 connectivity options for fast and reliable wireless connections.
5. Dolby Audio system with Harman Kardon speakers for immersive sound quality.
6. Windows Hello support for convenient and secure biometric authentication.
7. Lightweight and slim design for portability.

Cons:
1. Limited memory expansion options with only one SO-DIMM slot available.
2. Lack of a dedicated GPU may limit graphics performance for gaming or graphic-intensive tasks.
3. No card reader or optical drive included.
4. The absence of a fingerprint reader could be a drawback for users who prefer biometric security.
5. The lack of a numeric keypad may inconvenience users who frequently use numbers for data entry.