Lenovo Y400 Y400N-ISE (H) parameter

Basic parameters
Time to market	December 2012 error correction
product type	household More home notebooks> error correction
product positioning	All round student oriented error correction
operating system	Preinstalled Windows 8 (Simplified Chinese) error correction

processor
CPU series	Intel Core i7 Generation 3 Series error correction
CPU model	Intel Core i7 3630QM High end machine More Core i7CPU> error correction
CPU main frequency	2.4GHz error correction
Highest Rui frequency	3.4GHz Smooth operation error correction
Number of cores/threads	Four cores/eight threads Strong multi task operation More four core/eight thread notebooks> error correction
L3 cache	6MB error correction
Bus specification	DMI 5 GT/s error correction
Sandy Bridge	Ivy Bridge error correction
Process technology	22nm> error correction
power waste	45W High power consumption error correction

storage device
Memory capacity	4GB（4GB×1） Operation difficulty error correction
Memory type	DDR3L error correction
Number of slots	2xSO-DIMM error correction
Maximum memory capacity	16GB error correction
Hard disk capacity	1TB> error correction

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

Graphics card
Graphics card type	Performance grade independent graphics card error correction
Graphics card chip	NVIDIA GeForce GT 650M error correction
Memory capacity	2GB Slightly hard More 2GB video memory notebooks> error correction
Video memory type	GDDR5> error correction
Memory interface	128bit> error correction

Multimedia device
camera	720p HD camera high definition error correction
Audio system	JBL brand audio, Dolby certified sound effect error correction
speaker	Built in speaker error correction
Microphone	Full array anti noise microphone error correction

Network Communications
wireless network adapter	Support 802.11b/g/n wireless protocol> error correction
Wired network card	1000Mbps Ethernet card error correction

I/O interface
data interface	2×USB2.0，1×USB3.0 error correction
Video interface	VGA> ， HDMI> error correction
audio interface	Two in one headset/microphone connector error correction
Other interfaces	RJ45 (network interface), power interface error correction
card reader	6-in-1 card reader (SD, SD-pro，MMC，MS，MS-pro，XD） error correction

input device
Referral equipment	Touch Pad error correction
Keyboard description	High touch keyboard> ， Chocolate Keyboard> error correction

Power supply description
Battery type	6-cell lithium battery> error correction
Endurance	Depending on the specific use environment Long life notebook> error correction

appearance
Notebook weight	2.2Kg error correction
length	350mm error correction
width	245mm error correction
thickness	33-15mm error correction
Shell material	Composite> error correction
Enclosure description	gray error correction

other
Included software	Included software error correction

Notebook Accessories
Packing list	Notebook host x1 Battery x1 Power adapter x1 Power cable x1 Instruction x1 Warranty card x1 error correction
Optional Accessories	Notebook gift bag (to be purchased separately) error correction

Warranty Information
warranty policy	National joint insurance, enjoying three guarantees service error correction
Warranty period	2 years error correction
Warranty remarks	The whole machine is free of charge for 2 years, and the battery for 1 year error correction
customer service telephone numbers	400-990-8888 error correction
Phone notes	9: 00-18:00 (on holidays) error correction
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>>> error correction

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