Specification Lenovo IdeaPad S145 81MU005JGE

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OS: Windows 10 Home S

CPU: i3-8145U 2.1 GHz

RAM: 4 GB

Display: 14 inch

SSD: 128 GB

Battery: Lithium-Ion (Li-Ion)

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Lenovo IdeaPad S145 81MU005JGE notebook runs on Windows 10 Home S operating system. The notebook is powered by i3-8145U 2.1 GHz , 2 cores , 4 threads 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 81MU005JGE 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 81MU005JGE
Processor manufacturer:	Intel
Processor model:	i3-8145U
Processor socket:	BGA 1528
Processor threads:	4
Processor cores:	2
Processor codename:	Whiskey Lake
Processor family:	Intel Core i3
Processor frequency:	2.1 GHz
Motherboard chipset:	Intel SoC
Processor boost frequency:	3.9 GHz
Processor cache:	4 MB
Thermal Design Power (TDP):	15 W
Software Lenovo IdeaPad S145 81MU005JGE
Operating system installed:	Windows 10 Home S
Display & Graphics Lenovo IdeaPad S145 81MU005JGE
Display brightness:	220 cd/m²
Display diagonal:	14 inch
Display resolution:	1366 x 768 pixels
Dual-screen:	No
HD type:	HD
3D:	No
LED backlight:	Yes
Touchscreen:	No
Memory Lenovo IdeaPad S145 81MU005JGE
Internal memory:	4 GB
Maximum internal memory:	8 GB
Memory form factor:	On-board SO-DIMM
Memory slots:	1x SO-DIMM
Internal memory type:	DDR4-SDRAM
Storage Lenovo IdeaPad S145 81MU005JGE
SSD capacity:	128 GB
Storage media:	SSD
Number of SSDs installed:	1
Total SSDs capacity:	128 GB
Total storage capacity:	128 GB
Optical drive type:	No
Card reader integrated:	Yes
Compatible memory cards:	MMC, SD, SDHC, SDXC
Network & Communication Lenovo IdeaPad S145 81MU005JGE
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)
Interfaces/Ports Lenovo IdeaPad S145 81MU005JGE
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 81MU005JGE
Numeric keypad:	No
Pointing device:	Touchpad
Windows keys:	Yes
Audio Lenovo IdeaPad S145 81MU005JGE
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 81MU005JGE
Front camera:	Yes
Front camera resolution:	0.3 MP
Power Lenovo IdeaPad S145 81MU005JGE
AC adapter power:	45 W
Security Lenovo IdeaPad S145 81MU005JGE
Fingerprint reader:	No
Password protection:	Yes
Trusted Platform Module (TPM):	Yes
Design Lenovo IdeaPad S145 81MU005JGE
Product type:	Notebook
Form factor:	Clamshell
Product colour:	Grey
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 81MU005JGE
Battery capacity:	30 Wh
Battery type:	Lithium-Ion (Li-Ion)
Battery life:	5.5 h

Lenovo IdeaPad S145 81MU005JGE Overview

The Lenovo IdeaPad S145 81MU005JGE is a budget-friendly laptop with decent specifications that cater to everyday computing needs. Powered by an Intel Core i3-8145U processor from the Whiskey Lake family, this laptop offers reliable performance for tasks such as web browsing, word processing, and light multitasking. The dual-core processor has a base frequency of 2.1 GHz, which can be boosted up to 3.9 GHz for increased processing power when needed. With 4 MB of cache and a thermal design power of 15 W, the i3-8145U strikes a good balance between efficiency and performance.

The laptop comes pre-installed with Windows 10 Home S, providing a familiar and user-friendly operating system for users. The 14-inch display has a resolution of 1366 x 768 pixels and features LED backlighting for vibrant colors and good visibility. While the HD display may not offer the highest resolution, it is suitable for watching videos, browsing the web, and working on documents.

In terms of memory and storage, the IdeaPad S145 comes with 4 GB of DDR4 RAM, which can be expanded up to 8 GB if needed. The 128 GB SSD offers fast boot times and snappy performance for applications. Additionally, the laptop features a card reader for MMC, SD, SDHC, and SDXC memory cards, making it convenient to transfer files from cameras and other devices.

Connectivity options include Bluetooth 4.2, Wi-Fi 802.11a/b/g/n/ac, and an HDMI port for connecting to external displays. The laptop also offers a combo headphone/mic port, USB 2.0, and two USB 3.2 Gen 1 Type-A ports for easy connectivity to peripherals. The Dolby Audio system and dual speakers provide decent sound quality for enjoying multimedia content.

Measuring 327.1 x 241 x 19.9 mm and weighing 1.6 kg, the IdeaPad S145 is compact and lightweight, making it easy to carry around for work or study. The 30 Wh lithium-ion battery offers up to 5.5 hours of battery life, providing enough power for a few hours of productivity on the go.

Overall, the Lenovo IdeaPad S145 81MU005JGE offers good value for its price, providing reliable performance for everyday tasks in a portable and affordable package. However, there are some drawbacks to consider:

Pros:
1. Affordable price point
2. Decent performance for basic computing tasks
3. Compact and lightweight design
4. SSD storage for fast boot times
5. Windows 10 Home S pre-installed

Cons:
1. Limited display resolution
2. Only 4 GB of onboard memory
3. No dedicated graphics card for gaming or intensive tasks
4. Short battery life compared to some competitors
5. Limited connectivity options for external devices

In conclusion, the Lenovo IdeaPad S145 81MU005JGE is a solid choice for users who need a budget-friendly laptop for everyday use. Its reliable performance and portability make it suitable for students, professionals, and casual users alike.