戴尔Vostro 成就 2420(V2420D-2518)参数及笔记本电脑配置介绍
Basic parameters | |
Availability | 2013年02月 |
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Product Type | commercialMore Business Notebooks> |
product positioning | business notebook |
operating system | 预装Windows 7 Home Basic 64bit(64位家庭普通版)> |
processing unit | |
CPU Series | 英特尔 酷睿i5 3代系列 |
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CPU Model | Intel 酷睿i5 3230MMid-range mainstreamMore Core i5 CPUs> |
CPU frequency | 2.6GHz |
Maximum RWD | 3.2GHzrunning smoothly |
Number of cores/threads | 双核心/四线程多任务运行弱更多双核心/四线程笔记本> |
three-level cache | 3MB |
Bus Specifications | DMI 5 GT/s |
Core code | Ivy Bridge |
Processes | 22nm> |
power wastage | 35W |
storage device (computer) | |
Memory capacity | 4GB(4GB×1)操作吃力 |
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Memory Type | DDR3 1600MHz |
Maximum Memory Capacity | 16GB |
Hard disk capacity | 500GB |
Hard Disk Description | 5400转> |
monitor | |
touch panel | No touch support |
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screen size | 14 inches14Games, ConvenienceMore 14-inch laptops> |
display ratio | 16:9 |
screen resolution | 1366×768普通屏更多普通屏笔记本> |
screen technology | LED背光> |
display card (computer) | |
Graphics Card Type | 入门级独立显卡 |
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graphics chip | NVIDIA GeForce GT 620M |
memory capacity | 1GBa bit strenuous更多1GB显存笔记本> |
Memory Type | GDDR3 |
memory bit width | 128bit> |
multimedia equipment | |
surveillance camera | 集成130万像素摄像头普清 |
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sound system | Built-in sound chip |
speakers | built-in speaker |
microphones | built-in microphone |
network communication | |
wireless LAN card | 支持802.11b/g/n无线协议> |
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wired network card | 1000Mbps Ethernet card |
bluetooth | 支持,蓝牙4.0模块 |
I/O Interface | |
data interface | 3×USB2.0 |
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video interface | VGA>,HDMI> |
audio interface | 耳机输出接口,麦克风输入接口 |
Other interfaces | RJ45(网络接口),电源接口 |
reader | 3合1读卡器 |
input device (computer) | |
pointing device (computing) | touchpad |
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Keyboard Description | 巧克力键盘> |
Power Description | |
Battery Type | 6芯锂电池>,4800毫安 |
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endurance | 视具体使用环境而定Long-lasting Notebook> |
power adapter | 100V-240V 90W 自适应交流电源适配器 |
exterior condition | |
Notebook weight | 2.19Kg |
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lengths | 342mm |
height | 244mm |
thicknesses | 31.5-34.7mm |
Housing Material | 复合材质> |
Housing Description | ferrous |
(sth. or sb) else | |
software package | software package |
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Notebook Accessories | |
Packing List | Laptop Host x1 电池 x1 Power Adapter x1 Power cord x1 Instruction manual x1 Warranty card x1 |
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Warranty Information | |
Warranty Policy | National warranty, enjoy three packages |
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Warranty Time | 1 year |
Warranty Remarks | 1年内工作日上门服务 |
customer service hotline | 800-858-2871,400-889-7177 |
Telephone Remarks | 8:30-17:30(节假日休息) |
Details | 戴尔计算机(中国)有限公司(以下简称“戴尔公司”)将根据《微型计算机商品修理更换退货责任规定》(以下简称《三包规定》)提供修理、更换、退货服务(以下简称“三包服务”)。按照《三包规定》,在适用的三包期内,您可以凭发货票和三包凭证要求戴尔公司提供相关的“三包服务”。“三包服务”的期间自戴尔公司开具发货票之日起计算。 进入官网>>> |
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