Lenovo Xiaoxin Air 14 Plus 2021 Core Edition (i5 1155G7/16GB/512GB/MX450) [quotation_picture_parameter_evaluation] _Hihua Technology (Lenovo customer dealer)

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Haihua Technology (Lenovo customer dealer)

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Basic parameters
Product model	Xiaoxin Air 14 Plus 2021
Time to market	August 2021
product type	commercial
product positioning	Frivolous notebook
operating system	Pre installed Windows 10 Home Basic 64bit
processor
CPU series	Intel Core i5 11 Series
CPU model	Intel Core i5 1155G7
CPU main frequency	2.7GHz
Highest Rui frequency	4.5GHz
Number of cores/threads	Four cores/eight threads
L3 cache	12MB
Bus specification	OPI 4GT/s
Sandy Bridge	Tiger Lake
Process technology	10nm
power waste	28W
storage device
Memory capacity	16GB（8GB×2）
Memory type	DDR4 3200MHz
Number of slots	2xSO-DIMM
Maximum memory capacity	16GB (on-board memory cannot be upgraded)
Hard disk capacity	512GB
Hard disk description	SSD Solid State Drive
display
Touch screen	Touch is not supported
Screen type	IPS screen
Screen size	14 inches
display scale	16:10
Screen resolution	2240x1400
brightness	300nits
Gamut	100%sRGB
Screen Border	2.86mm border left and right
Screen proportion	90%
Screen technology	DC dimming
Graphics card
Graphics card type	Performance grade independent graphics card
Graphics card chip	NVIDIA GeForce MX450
Memory capacity	2GB
Multimedia device
camera	720p HD camera (IR, TOF)
Audio system	Dolby Panorama
speaker	2 × 2W stereo
Microphone	Built-in microphone
Network Communications
wireless network adapter	Support 802.11ax wireless protocol ，2×2MiMO
Bluetooth	Yes, Bluetooth 5.0 module
I/O interface
data interface	2 × USB3.1, 1 × USB Type-C, 1 × Full function Type-C
Video interface	HDMI
audio interface	Two in one headset/microphone connector
card reader	SD card reader
input device
Referral equipment	Touch Pad
Keyboard description	Backlit keyboard (TrueStroke original keyboard)
Face recognition	Support intelligent face recognition function
Power supply description
Battery type	Lithium battery, 56.5 Wh
Endurance	About 10 hours, Depending on the specific use environment
The power adapter	100V-240V 65W adaptive AC power adapter
appearance
Notebook weight	1.4Kg
length	312.2mm
width	221mm
thickness	15.9mm
Shell material	Metal material
Enclosure description	silvery
other
Technical certification	Rhine Eyesafe certification, Rhine low blue light certification
Cooling system	Single fan, double heat pipes, Hurricane cooling system
Included software	Lenovo Smart Voice Assistant, Office Home and Student Edition
Features	Intelligent brightness adjustment, the third generation Fn+Q mode switching
Notebook Accessories
Packing list	Notebook host x1 Power adapter x1
Warranty Information
warranty policy	National joint insurance, enjoying three guarantees service
Warranty period	2 years
Warranty remarks	The whole machine is free of charge for 2 years, and the battery for 1 year
Phone notes	9: 00-18:00 (on holidays)
Details	Lenovo will provide you with "three guarantees" service according to the content and scope of the "Provisions on Responsibility for Repair, Replacement and Return of Microcomputer Commodities" (hereinafter referred to as "three guarantees") issued by relevant national departments. From the date you purchase this product, the purchase date shall be subject to the invoice date of the purchased product. If there is no valid invoice, the warranty period will be calculated from the date of production. If the invoice date is later than the actual delivery date of the product, the warranty period starts from the actual delivery date of the product. After the warranty period expires, Lenovo will provide paid services according to the Lenovo Paid Service Charging Standard. Enter the official website>>

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Haihua Technology (Lenovo customer dealer)