Specification Lenovo IdeaPad S145 81ST002CMH

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OS: Windows 10 Home

CPU: A9-9425 3.1 GHz

RAM: 8 GB

Display: 14 inch

SSD: 256 GB

Battery: Lithium-Ion (Li-Ion)

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Lenovo IdeaPad S145 81ST002CMH notebook runs on Windows 10 Home operating system. The notebook is powered by A9-9425 3.1 GHz , 2 cores processor. It has 8 GB RAM. SSD 256 GB. Display 14 inch. The notebook is fueled with a Lithium-Ion (Li-Ion).
Lenovo IdeaPad S145 81ST002CMH laptop upgrade options: Internal memory: 8 GB, maximum internal memory: 8 GB DDR4-SDRAM. Total number of memory slots: 1x SO-DIMM.

Processor Lenovo IdeaPad S145 81ST002CMH
Processor manufacturer:	AMD
Processor model:	A9-9425
Processor cores:	2
Processor family:	AMD A9
Processor frequency:	3.1 GHz
Processor boost frequency:	3.7 GHz
Processor cache:	1 MB
Thermal Design Power (TDP):	15 W
Software Lenovo IdeaPad S145 81ST002CMH
Operating system installed:	Windows 10 Home
Operating system architecture:	64-bit
Display & Graphics Lenovo IdeaPad S145 81ST002CMH
Panel type:	TN
Display brightness:	220 cd/m²
Display diagonal:	14 inch
Display resolution:	1920 x 1080 pixels
Dual-screen:	No
HD type:	Full HD
3D:	No
LED backlight:	Yes
Touchscreen:	No
Memory Lenovo IdeaPad S145 81ST002CMH
Internal memory:	8 GB
Maximum internal memory:	8 GB
Memory clock speed:	2133 MHz
Memory form factor:	SO-DIMM
Memory slots:	1x SO-DIMM
Internal memory type:	DDR4-SDRAM
Storage Lenovo IdeaPad S145 81ST002CMH
SSD capacity:	256 GB
Storage media:	SSD
Number of SSDs installed:	1
Total SSDs capacity:	256 GB
Total storage capacity:	256 GB
LightScribe:	No
Optical drive type:	No
Card reader integrated:	Yes
Compatible memory cards:	MMC, SD, SDHC, SDXC
Network & Communication Lenovo IdeaPad S145 81ST002CMH
Antenna type:	1x1
Bluetooth:	Yes
Bluetooth version:	4.2
Ethernet LAN:	No
Wi-Fi:	Yes
Wi-Fi standards:	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
WWAN:	No
Interfaces/Ports Lenovo IdeaPad S145 81ST002CMH
HDMI version:	1.4b
HDMI ports quantity:	1
Charging port type:	DC-in jack
Combo headphone/mic port:	Yes
USB 2.0:	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A:	2
Input Devices Lenovo IdeaPad S145 81ST002CMH
Keyboard backlit:	No
Numeric keypad:	No
Pointing device:	Touchpad
Windows keys:	Yes
Audio Lenovo IdeaPad S145 81ST002CMH
Audio system:	Dolby Audio
Built-in microphone:	Yes
Number of speakers:	2
Number of microphones:	1
Speaker power:	1.5 W
Built-in Devices Lenovo IdeaPad S145 81ST002CMH
Front camera:	Yes
Front camera resolution:	0.3 MP
Power Lenovo IdeaPad S145 81ST002CMH
AC adapter power:	45 W
Security Lenovo IdeaPad S145 81ST002CMH
Fingerprint reader:	No
Password protection:	Yes
Trusted Platform Module (TPM):	Yes
Design Lenovo IdeaPad S145 81ST002CMH
Product type:	Notebook
Form factor:	Clamshell
Product colour:	Black
Housing material:	Acrylonitrile butadiene styrene (ABS)
Depth:	241 mm
Width:	327.1 mm
Height:	19.9 mm
Weight:	1.6 kg
Battery Information Lenovo IdeaPad S145 81ST002CMH
Battery capacity:	35 Wh
Battery type:	Lithium-Ion (Li-Ion)
Battery life:	4.5 h

Lenovo IdeaPad S145 81ST002CMH Overview

The Lenovo IdeaPad S145 81ST002CMH laptop is a budget-friendly and compact device that offers decent performance for everyday tasks. Powered by an AMD A9-9425 processor with 2 cores and a base frequency of 3.1 GHz (boost up to 3.7 GHz), this laptop is suitable for light productivity, web browsing, and multimedia consumption.

The 14-inch TN panel display has a Full HD resolution of 1920 x 1080 pixels, providing crisp and clear visuals for watching videos or working on documents. With a brightness level of 220 cd/mГ‚ВІ, the screen is adequate for indoor use but may struggle in brightly lit environments due to its TN panel type.

Featuring 8 GB of DDR4-SDRAM memory clocked at 2133 MHz and a 256 GB SSD, the IdeaPad S145 offers fast boot times and smooth multitasking capabilities. While the memory capacity is limited to 8 GB and cannot be expanded further, the SSD provides ample storage space for essential files and applications.

In terms of connectivity, the laptop comes equipped with Bluetooth 4.2, Wi-Fi 802.11ac, and an HDMI port for external display connections. The presence of a card reader that supports MMC, SD, SDHC, and SDXC cards is also a convenient feature for transferring files from various devices.

The IdeaPad S145 has a basic audio system with Dolby Audio support, two speakers, and a built-in microphone. The front camera with a resolution of 0.3 MP is suitable for video calls, although the quality may not be the best for capturing high-definition images.

Weighing only 1.6 kg and measuring 19.9 mm thick, this notebook is lightweight and portable, making it easy to carry around for work or study on the go. The black housing material made of Acrylonitrile butadiene styrene (ABS) gives the laptop a sleek and durable appearance.

Pros:
1. Affordable price point for budget-conscious users.
2. Compact and lightweight design for easy portability.
3. Full HD display with decent clarity and sharpness.
4. Fast SSD storage for quick boot times and application loading.
5. Adequate connectivity options including Bluetooth and Wi-Fi.
6. Dolby Audio support for enhanced sound quality.

Cons:
1. Limited memory capacity of 8 GB with no option for expansion.
2. TN panel type may not offer the best viewing angles or color accuracy.
3. Average battery life of 4.5 hours may not be sufficient for all-day use.
4. Lack of a dedicated graphics card for demanding tasks such as gaming or video editing.
5. No backlit keyboard for typing in low-light conditions.