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Specification Lenovo IdeaPad S145 81ST002BMH


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Lenovo IdeaPad S145 81ST002BMH


OS: Windows 10 Home S

CPU: A9-9425 3.1 GHz
RAM: 4 GB
Display: 14 inch
SSD: 128 GB
Battery: Lithium-Ion (Li-Ion)

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Lenovo IdeaPad S145 81ST002BMH notebook runs on Windows 10 Home S operating system. The notebook is powered by A9-9425 3.1 GHz , 2 cores processor. It has 4 GB RAM. SSD 128 GB. Display 14 inch. The notebook is fueled with a Lithium-Ion (Li-Ion).
Lenovo IdeaPad S145 81ST002BMH 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 81ST002BMH
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 81ST002BMH
Operating system installed:Windows 10 Home S
Display & Graphics Lenovo IdeaPad S145 81ST002BMH
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 81ST002BMH
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 81ST002BMH
SSD capacity:128 GB
Storage media:SSD
Number of SSDs installed:1
Total SSDs capacity:128 GB
Total storage capacity:128 GB
LightScribe:No
Optical drive type:No
Card reader integrated:Yes
Compatible memory cards:MMC, SD, SDHC, SDXC
Network & Communication Lenovo IdeaPad S145 81ST002BMH
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 81ST002BMH
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 81ST002BMH
Keyboard backlit:No
Numeric keypad:No
Pointing device:Touchpad
Windows keys:Yes
Audio Lenovo IdeaPad S145 81ST002BMH
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 81ST002BMH
Front camera:Yes
Front camera resolution:0.3 MP
Power Lenovo IdeaPad S145 81ST002BMH
AC adapter power:45 W
Security Lenovo IdeaPad S145 81ST002BMH
Fingerprint reader:No
Password protection:Yes
Trusted Platform Module (TPM):Yes
Design Lenovo IdeaPad S145 81ST002BMH
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 81ST002BMH
Battery capacity:35 Wh
Battery type:Lithium-Ion (Li-Ion)
Battery life:4.5 h


Lenovo IdeaPad S145 81ST002BMH Overview


The Lenovo IdeaPad S145 81ST002BMH laptop is a budget-friendly option for those looking for a reliable and versatile device. This laptop features an AMD A9-9425 processor with 2 cores and a base frequency of 3.1 GHz, which can be boosted up to 3.7 GHz for improved performance. The 1 MB cache and 15W Thermal Design Power ensure smooth multitasking and efficient power consumption.

Running on Windows 10 Home S, this laptop offers a user-friendly interface and access to a wide range of applications. The 14-inch TN display with Full HD resolution of 1920 x 1080 pixels provides crisp and clear visuals, although the brightness level of 220 cd/m² may not be suitable for use in bright environments.

With 4GB of DDR4 RAM (expandable up to 8GB) and a 128GB SSD, the Lenovo IdeaPad S145 81ST002BMH offers decent storage capacity and faster data access speeds. The laptop also features a card reader compatible with MMC, SD, SDHC, and SDXC cards, allowing for easy data transfer.

Connectivity options include Bluetooth 4.2 and Wi-Fi support for seamless wireless communication. The laptop comes with a variety of ports, including HDMI, USB 2.0, and two USB 3.2 Gen 1 Type-A ports, ensuring compatibility with a wide range of devices.

The Dolby Audio system and built-in speakers deliver immersive sound quality, making it ideal for multimedia entertainment. The front camera with 0.3 MP resolution is suitable for video calls and online meetings.

In terms of design, the Lenovo IdeaPad S145 81ST002BMH sports a sleek black finish and a durable housing made of Acrylonitrile butadiene styrene (ABS). The compact dimensions of 327.1mm x 241mm x 19.9mm and lightweight construction of 1.6kg make it highly portable for on-the-go use.

The laptop is equipped with a 35Wh Lithium-Ion battery that offers up to 4.5 hours of battery life, ensuring extended usage without frequent recharging. Other features include a touchpad, Windows keys, and a DC-in jack for charging.

Pros:
- Affordable price point
- Decent processor performance for everyday tasks
- Full HD display for sharp visuals
- Fast SSD storage for quick data access
- Compact and lightweight design for portability
- Good connectivity options including Bluetooth and Wi-Fi
- Dolby Audio system for immersive sound experience
- Easy data transfer with card reader

Cons:
- Limited RAM capacity
- Low display brightness may be an issue in well-lit environments
- Average battery life compared to other laptops
- No Ethernet LAN port for wired internet connection



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