戴尔Vostro 成就 14 3000系列 3478(VOSTRO 14-3478-D1625B)参数及笔记本电脑配置介绍
Basic parameters | |
Availability | 2018年01月 |
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Product Type | commercialMore Business Notebooks> |
product positioning | business notebook |
operating system | Pre-installed Windows 10 Home Basic 64bit (64-bit Home Basic)> |
processing unit | |
CPU Series | Intel Core i5 8th Generation Series |
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CPU Model | Intel Core i5 8250UMid-range mainstreamMore Core i5 CPUs> |
CPU frequency | 1.6GHz |
Maximum RWD | 3.4GHzrunning smoothly |
Number of cores/threads | Quad-core/Eight-threadedStrong multitaskingMore quad-core/eight-threaded laptops> |
three-level cache | 6MB |
Bus Specifications | OPI 4 GT/s |
Core code | Kaby Lake R> |
Processes | 14nm> |
power wastage | 15WMedium power consumption |
storage device (computer) | |
Memory capacity | 4GB(4GB×1)操作吃力 |
---|---|
Memory Type | DDR4 2400MHz |
Maximum Memory Capacity | 16GB |
Hard disk capacity | 256GB> |
Hard Disk Description | SSD Solid State Drives> |
monitor | |
touch panel | No touch support |
---|---|
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>,防眩光屏> |
display card (computer) | |
Graphics Card Type | 入门级独立显卡 |
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graphics chip | AMD Radeon 520 |
memory capacity | 2GBa bit strenuousMore 2GB video memory laptops> |
Memory Type | GDDR5> |
memory bit width | 64bit> |
multimedia equipment | |
surveillance camera | 720p HD摄像头高清 |
---|---|
sound system | Built-in sound chip |
speakers | built-in speaker |
microphones | built-in microphone |
network communication | |
wireless LAN card | 支持802.11ac无线协议>,支持双频(2.4GHz+5GHz)> |
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bluetooth | Bluetooth support |
I/O Interface | |
data interface | 1×USB2.0+2×USB3.1 |
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video interface | VGA>,HDMI> |
audio interface | 2-in-1 headphone/microphone jack |
Other interfaces | RJ45(网络接口),电源接口 |
reader | SD Card Reader |
input device (computer) | |
pointing device (computing) | touchpad |
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Keyboard Description | Full-size keyboard> |
Power Description | |
Battery Type | 4芯锂电池,40瓦时 |
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endurance | 视具体使用环境而定Long-lasting Notebook> |
power adapter | 100V-240V 65W 自适应交流电源适配器 |
exterior condition | |
Notebook weight | 1.76Kg |
---|---|
lengths | 345mm |
height | 243mm |
thicknesses | 23.35mm |
Housing Material | 复合材质> |
Housing Description | ferrous |
(sth. or sb) else | |
safety performance | Safety lock hole |
---|---|
software package | McAfee多设备15个月订阅,Microsoft Office 30天试用 |
Notebook Accessories | |
Packing List | Laptop Host 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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