Specification Lenovo IdeaPad S145 81ST002AGE

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OS: Windows 10 Home

CPU: A9-9425 3.1 GHz

RAM: 4 GB

Display: 14 inch

SSD: 256 GB

Battery: Lithium Polymer (LiPo)

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Lenovo IdeaPad S145 81ST002AGE notebook runs on Windows 10 Home operating system. The notebook is powered by A9-9425 3.1 GHz , 2 cores processor. It has 4 GB RAM. SSD 256 GB. Display 14 inch. The notebook is fueled with a Lithium Polymer (LiPo).
Lenovo IdeaPad S145 81ST002AGE laptop upgrade options: Internal memory: 4 GB, maximum internal memory: 8 GB DDR4-SDRAM. Total number of memory slots: 1x SO-DIMM.

Processor Lenovo IdeaPad S145 81ST002AGE
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
Software Lenovo IdeaPad S145 81ST002AGE
Operating system installed:	Windows 10 Home
Operating system architecture:	64-bit
Display & Graphics Lenovo IdeaPad S145 81ST002AGE
Panel type:	TN
Display brightness:	220 cd/m²
Display diagonal:	14 inch
Display resolution:	1920 x 1080 pixels
HD type:	Full HD
LED backlight:	Yes
Touchscreen:	No
Memory Lenovo IdeaPad S145 81ST002AGE
Internal memory:	4 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 81ST002AGE
SSD capacity:	256 GB
SSD interface:	SATA III
SSD form factor:	2.5"
Storage media:	SSD
Number of SSDs installed:	1
Total SSDs capacity:	256 GB
Total storage capacity:	256 GB
Optical drive type:	No
Card reader integrated:	Yes
Compatible memory cards:	MMC, SD, SDHC, SDXC
Network & Communication Lenovo IdeaPad S145 81ST002AGE
Antenna type:	1x1
Bluetooth:	Yes
Bluetooth version:	4.2
Ethernet LAN:	No
Wi-Fi:	Wi-Fi 5 (802.11ac)
Wi-Fi standards:	Wi-Fi 5 (802.11ac)
WWAN:	No
Interfaces/Ports Lenovo IdeaPad S145 81ST002AGE
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 81ST002AGE
Keyboard backlit:	No
Numeric keypad:	No
Pointing device:	Touchpad
Audio Lenovo IdeaPad S145 81ST002AGE
Audio system:	Dolby Audio
Built-in microphone:	Yes
Built-in subwoofer:	No
Number of speakers:	2
Number of microphones:	1
Speaker power:	1.5 W
Built-in Devices Lenovo IdeaPad S145 81ST002AGE
Front camera:	Yes
Front camera resolution:	0.3 MP
Power Lenovo IdeaPad S145 81ST002AGE
AC adapter power:	45 W
Security Lenovo IdeaPad S145 81ST002AGE
Fingerprint reader:	No
Password protection:	Yes
Smart card reader:	No
Trusted Platform Module (TPM):	Yes
Design Lenovo IdeaPad S145 81ST002AGE
Product type:	Notebook
Form factor:	Clamshell
Product colour:	Grey, Platinum
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 81ST002AGE
Battery capacity:	30 Wh
Battery type:	Lithium Polymer (LiPo)
Battery life:	4 h

Lenovo IdeaPad S145 81ST002AGE Overview

The Lenovo IdeaPad S145 81ST002AGE laptop is a budget-friendly option with decent specifications. It features an AMD A9-9425 processor with a base frequency of 3.1 GHz and a boost frequency of 3.7 GHz. The laptop comes with 4 GB of DDR4 RAM and a 256 GB SSD for storage.

The 14-inch Full HD display offers crisp visuals, although the TN panel may not provide the best viewing angles. The laptop runs on Windows 10 Home 64-bit operating system and comes equipped with Wi-Fi 5, Bluetooth 4.2, and a variety of ports including HDMI, USB 2.0, and USB 3.2 Gen 1 Type-A.

The design of the Lenovo IdeaPad S145 is sleek and modern, with a grey and platinum color scheme. It is lightweight at 1.6 kg and has a slim profile, making it easy to carry around. The Dolby Audio system provides decent sound quality for multimedia consumption.

Pros:
1. Budget-friendly price
2. Decent processor performance for everyday tasks
3. Lightweight and slim design
4. Full HD display for clear visuals
5. SSD storage for faster boot times and application loading

Cons:
1. Limited RAM capacity (max 8 GB)
2. TN panel may have subpar viewing angles
3. Short battery life of 4 hours
4. No Ethernet LAN port for wired internet connectivity
5. Limited port selection (only one HDMI port)