Notebooks > Lenovo > Lenovo IdeaPad S145 81MV0054RM

Specification Lenovo IdeaPad S145 81MV0054RM

Lenovo IdeaPad S145 81MV0054RM notebook runs on No operating system. The notebook is powered by 5405U 2.3 GHz , 2 cores , 4 threads processor. It has 4 GB RAM. SSD 128 GB. Display 15.6 inch. The notebook is fueled with a Lithium-Ion (Li-Ion).
Lenovo IdeaPad S145 81MV0054RM laptop upgrade options: Internal memory: 4 GB, maximum internal memory: 12 GB DDR4-SDRAM. Total number of memory slots: 1x SO-DIMM.

Processor Lenovo IdeaPad S145 81MV0054RM
Processor manufacturer:	Intel
Processor model:	5405U
Processor socket:	BGA 1528
Processor threads:	4
Processor cores:	2
Processor codename:	Whiskey Lake
Processor family:	Intel Pentium Gold
Processor frequency:	2.3 GHz
Processor cache:	2 MB
Thermal Design Power (TDP):	15 W
Software Lenovo IdeaPad S145 81MV0054RM
Operating system installed:	No
Display & Graphics Lenovo IdeaPad S145 81MV0054RM
Panel type:	TN
Display brightness:	220 cd/m²
Display diagonal:	15.6 inch
Display resolution:	1366 x 768 pixels
Dual-screen:	No
HD type:	HD
3D:	No
LED backlight:	Yes
Touchscreen:	No
Memory Lenovo IdeaPad S145 81MV0054RM
Internal memory:	4 GB
Maximum internal memory:	12 GB
Memory clock speed:	2133 MHz
Memory slots:	1x SO-DIMM
Internal memory type:	DDR4-SDRAM
Storage Lenovo IdeaPad S145 81MV0054RM
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 81MV0054RM
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 81MV0054RM
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 81MV0054RM
Keyboard backlit:	No
Numeric keypad:	Yes
Pointing device:	Touchpad
Windows keys:	Yes
Audio Lenovo IdeaPad S145 81MV0054RM
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 81MV0054RM
Auto focus:	No
Front camera:	Yes
Front camera resolution:	0.3 MP
Power Lenovo IdeaPad S145 81MV0054RM
AC adapter power:	45 W
Security Lenovo IdeaPad S145 81MV0054RM
Fingerprint reader:	No
Password protection:	Yes
Trusted Platform Module (TPM):	Yes
Design Lenovo IdeaPad S145 81MV0054RM
Product type:	Notebook
Form factor:	Clamshell
Product colour:	Black
Housing material:	Acrylonitrile butadiene styrene (ABS)
Depth:	251.5 mm
Width:	362.2 mm
Height:	19.9 mm
Weight:	1.85 kg
Battery Information Lenovo IdeaPad S145 81MV0054RM
Battery capacity:	30 Wh
Battery type:	Lithium-Ion (Li-Ion)
Battery life:	5.5 h

User opinions and reviews Lenovo IdeaPad S145 81MV0054RM

	Wcnjqw	April 06, 2024
	The Intel Pentium Gold 5405U processor with 2 cores and 4 threads provides sufficient CPU resources for basic tasks. Gaming performance may be limited due to the integrated graphics. The 128 GB SSD may not be enough for storing large files. Adding more RAM would be beneficial for multitasking. The laptop has enough USB ports for connectivity. It is suitable for office programs, watching movies, and YouTube. The TN panel display offers decent picture quality for everyday use.
Reply

	Cah-Viqocy	May 23, 2024
	I upgraded the memory to 12GB and replaced the 128GB SSD with a 512GB SSD
Reply

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