Notebooks > Lenovo > Lenovo IdeaPad C340 81N400DXPB

Specification Lenovo IdeaPad C340 81N400DXPB

Lenovo IdeaPad C340 81N400DXPB notebook runs on Windows 10 Home operating system. The notebook is powered by i3-8145U 2.1 GHz , 2 cores processor. It has 4 GB RAM. SSD 256 GB. Display 14 inch, Intel UHD Graphics 620 - On-board graphics adapter. The notebook is fueled with a 45 Wh.
Lenovo IdeaPad C340 81N400DXPB laptop upgrade options: Internal memory: 4 GB, maximum internal memory: 16 GB DDR4-SDRAM. The number of memory slots and their employment: 1 x 4 GB. Total number of memory slots: 1x SO-DIMM.

Processor Lenovo IdeaPad C340 81N400DXPB
Processor model:	i3-8145U
Processor cores:	2
Processor family:	8th gen Intel Core i3
Processor frequency:	2.1 GHz
Processor boost frequency:	3.9 GHz
Processor cache:	4 MB
Thermal Design Power (TDP):	15 W
Software Lenovo IdeaPad C340 81N400DXPB
Operating system installed:	Windows 10 Home
Operating system architecture:	64-bit
Display & Graphics Lenovo IdeaPad C340 81N400DXPB
Panel type:	TN
Aspect ratio:	16:9
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
Touch technology:	Multi-touch
Touchscreen:	Capacitive
Discrete graphics adapter:	No
Discrete graphics adapter model:	Not available
On-board graphics adapter:	Yes
On-board graphics adapter family:	Intel UHD Graphics
On-board graphics adapter model:	Intel UHD Graphics 620
Memory Lenovo IdeaPad C340 81N400DXPB
Internal memory:	4 GB
Maximum internal memory:	16 GB
Memory clock speed:	2400 MHz
Memory layout (slots x size):	1 x 4 GB
Memory slots:	1x SO-DIMM
Internal memory type:	DDR4-SDRAM
Storage Lenovo IdeaPad C340 81N400DXPB
SSD capacity:	256 GB
SSD interface:	NVMe, PCI Express
SSD form factor:	M.2
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 C340 81N400DXPB
3G:	No
4G:	No
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 C340 81N400DXPB
HDMI version:	1.4b
HDMI ports quantity:	1
Charging port type:	DC-in jack
Combo headphone/mic port:	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A:	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C:	1
USB Sleep-and-Charge:	1
Input Devices Lenovo IdeaPad C340 81N400DXPB
Keyboard backlit:	No
Numeric keypad:	No
Pointing device:	Touchpad
Windows keys:	Yes
Audio Lenovo IdeaPad C340 81N400DXPB
Audio system:	Dolby Audio
Built-in microphone:	Yes
Number of speakers:	2
Number of microphones:	2
Speaker power:	2 W
Built-in Devices Lenovo IdeaPad C340 81N400DXPB
Auto focus:	No
Front camera:	Yes
Front camera HD type:	HD
Front camera resolution:	1 MP
Front camera signal format:	720p
Privacy camera:	Yes
Power Lenovo IdeaPad C340 81N400DXPB
AC adapter frequency:	50 - 60 Hz
AC adapter input voltage:	100 - 240 V
AC adapter power:	65 W
Security Lenovo IdeaPad C340 81N400DXPB
Fingerprint reader:	No
Password protection:	Yes
Trusted Platform Module (TPM):	Yes
Design Lenovo IdeaPad C340 81N400DXPB
Brand:	Lenovo
Family:	IdeaPad
Series:	C
Model name:	C340
Part Number:	81N400DXPB
Product type:	Hybrid (2-in-1)
Form factor:	Convertible (Folder)
Product colour:	Black
EAN/UPC code:	0193386968863
Depth:	229 mm
Width:	328 mm
Height:	17.9 mm
Weight:	1.65 kg
Release Date:	2019-10-23
Battery Information Lenovo IdeaPad C340 81N400DXPB
Battery capacity:	45 Wh
Battery type:	Lithium-Ion (Li-Ion)
Battery life:	8 h

User opinions and reviews Lenovo IdeaPad C340 81N400DXPB

	Wahake	April 04, 2024
	I find the CPU resources sufficient for everyday tasks, but gaming may be limited. The 256 GB SSD is enough for files, but more RAM would be beneficial. There are enough USB ports for my needs. The screen quality is decent for watching movies or YouTube.
Reply

	Blwabj-Kek	May 17, 2024
	I upgraded the memory to 16GB and the hard disk to 512GB
Reply

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