Lenovo K49A (i7 3632QM/2GB unique display) parameters

Basic parameters
Time to market	May 2013
product type	commercial More business notebooks>
product positioning	Business office book
operating system	DOS>

processor
CPU series	Intel Core i7 Generation 3 Series
CPU model	Intel Core i7 3632QM High end machine More Core i7CPU>
CPU main frequency	2.2GHz
Highest Rui frequency	3.2GHz Smooth operation
Number of cores/threads	Four cores/eight threads Strong multi task operation More four core/eight thread notebooks>
L3 cache	6MB
Bus specification	DMI 5 GT/s
Sandy Bridge	Ivy Bridge
Process technology	22nm>
power waste	35W

storage device
Memory capacity	4GB（4GB×1） Operation difficulty
Memory type	DDR3L 1600MHz
Number of slots	2xSO-DIMM
Maximum memory capacity	8GB
Hard disk capacity	500GB

display
Touch screen	Touch is not supported
Screen size	14 inches fourteen Games, convenience More 14 inch notebooks>
display scale	16:9
Screen resolution	1366x768 Normal screen More plain screen notebooks>
Screen technology	LED backlight> ， Anti glare screen> ， Ultra thin and bright LCD>

Graphics card
Graphics card type	Dual graphics card (professional independent graphics card+integrated graphics card)
Graphics card chip	NVIDIA Optimus NVS 5400M＋Intel GMA HD 4000
Memory capacity	2GB Slightly hard More 2GB video memory notebooks>
Video memory type	GDDR3
Memory interface	128bit>

Multimedia device
camera	Integrated camera Puqing
Audio system	Built in audio chip
speaker	Built in speaker
Microphone	Built-in microphone

Network Communications
wireless network adapter	Intel 2230 BGN
Wired network card	1000Mbps Ethernet card
Bluetooth	Yes, Bluetooth 4.0 module

I/O interface
data interface	1 × USB2.0+2 × USB3.0 (one e-SATA shared interface)
Video interface	VGA> ， HDMI>
audio interface	Headphone output connector, microphone input connector
Other interfaces	RJ45 (network interface), power interface
card reader	Multi in 1 card reader

input device
Referral equipment	Touch Pad
Keyboard description	High touch keyboard> ， Leak proof keyboard>
fingerprint identification	Support intelligent fingerprint recognition function

Power supply description
Battery type	6-cell lithium battery> , 2200mA
Endurance	5.5 hours or so, depending on the specific use environment Long life notebook>
The power adapter	100V-240V 90W adaptive AC power adapter

appearance
Notebook weight	2.2Kg
length	340mm
width	234mm
thickness	18.6-33.6mm
Shell material	carbon fibre
Enclosure description	black

other
Safety performance	Safety lock hole
Other characteristics	APS hard disk protection
Included software	Included software

Notebook Accessories
Packing list	Notebook host x1 Battery x1 Power adapter x1 Power cable x1 Instruction x1 Warranty card x1

Warranty Information
warranty policy	National joint insurance, enjoying three guarantees service
Warranty period	1 year
Warranty remarks	One year free warranty for complete machine (including attached battery)
customer service telephone numbers	400-990-8888
Phone notes	9:00-18:00
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>>>

*For reference only, please refer to the local actual product sales information; If the information is found to be incorrect, please complain