联想昭阳K20-80-ISE(4GB/500GB)参数及笔记本电脑配置介绍

Lenovo Zhaoyang K20-80-ISE (4GB/500GB) parameters and laptop configuration introduction

Basic parameters
Availability	November 2015
Product Type	commercialMore Business Notebooks>
product positioning	business notebook
operating system	Windows 7 pre-installed

processing unit
CPU Series	Intel Core i7 5th Generation Series
CPU Model	Intel Core i7 5500Uhigh-end machineMore Core i7 CPUs>
CPU frequency	2.4GHz
Maximum RWD	3GHzrunning smoothlyslow-moving
Number of cores/threads	Dual Core/Quad Threadmultitasking is weakMore dual-core/quad-threaded laptops>
three-level cache	4MB
Bus Specifications	DMI 5 GT/s
Core code	Broadwell>
Processes	14nm>
power wastage	15WMedium power consumption

storage device (computer)
Memory capacity	4GB (4GB x 1)laborious handling
Memory Type	DDR3L 1600MHz
Hard disk capacity	500GB
Hard Disk Description	5400 rpm>

monitor
touch panel	No touch support
screen size	12.5 in.Mobile, officeMore 12.5-inch laptops>
display ratio	16:9
screen resolution	1366×768ordinary screenMore Normal Screen Notebooks>
screen technology	LED Backlight>

video card
Graphics Card Type	Integrated Graphics>
graphics chip	Intel GMA HD (integrated in processor)>
memory capacity	Shared Memory Capacitya bit strenuous
Memory Type	not have

multimedia equipment
surveillance camera	720p HD camerahigh definition (photo, audio or television)
sound system	Built-in sound chip
speakers	built-in speaker
microphones	built-in microphone

network communication
wireless LAN card	Supports 802.11b/g/n wireless protocol>
wired network card	1000Mbps Ethernet card
bluetooth	Bluetooth support

I/O Interface
data interface	2×USB2.0
video interface	HDMI>
audio interface	Headphone Output Connector, Microphone Input Connector
Other interfaces	RJ45 (Network Interface), Power Connector
reader	All-in-one card reader

input device (computer)
pointing device (computing)	touchpad
Keyboard Description	Chocolate Keyboard>
fingerprint recognition	Support intelligent fingerprint recognition function

Power Description
Battery Type	6 lithium batteries
endurance	Depends on the specific use environmentLong-lasting Notebook>
power adapter	100V-240V 90W Adaptive AC Power Adapter

exterior condition
Housing Material	magnesium aluminum alloy
Housing Description	ferrous

Notebook Accessories
Packing List	Laptop host x1 Battery x1 Power Adapter x1 Power cord x1 Instruction manual x1 Warranty card x1

Warranty Information
Warranty Policy	National warranty, enjoy three packages
Warranty Time	1 year
Warranty Remarks	1 year full warranty, 1 year on-site
customer service hotline	400-990-8888
Telephone Remarks	9:00-18:00
Details	Lenovo will provide you with the "three packages" service in accordance with the contents and scope of the "Regulations on the Responsibility for Repair, Replacement and Return of Microcomputer Commodities" (hereinafter referred to as the "three packages") issued by the relevant state departments. Since the date of your purchase of this product, the date of purchase is based on the date of the invoice for the purchase of the product. If there is no valid invoice, the warranty period will be counted from the date of delivery of the product. If the invoice date is later than the actual delivery date of the product, the warranty period will be counted from the actual delivery date of the product. After the warranty period is exceeded, Lenovo will provide paid services in accordance with the "Lenovo Paid Service Charges". Go to the official website>>>

*For reference only, please refer to the actual local sales product information; if you find the information is wrong, please feedback.

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Lenovo Zhaoyang K20-80-ISE (4GB/500GB) parameters and laptop configuration introduction

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