如何打开HP 470 G9–拆解和升级方案

惠普470 G9是一款注重预算的设备,当涉及到可升级性时,这很好。

在我们的规格系统中查看所有惠普470 G9的价格和配置,或在我们的深入审查中阅读更多内容。

1.拆下底板

要进入这台笔记本电脑的内部,你需要卸下两个橡胶脚。然后,解开所有10个十字头螺丝。之后,你要用一个塑料工具撬开底板。从前面开始,稍微抬起底座。

2.卸下电池

在里面,你得到一个相当小的41Wh的电池组。它让我们持续了6小时的网络浏览或5小时的视频播放。要把它从设备上拆下来,你需要解开把它固定在机箱上的所有四个十字头螺钉。之后,你可以直接把它抬走。

3.升级内存和存储

值得庆幸的是,有两个SODIMM插槽,用于在双通道模式下扩展内存,最高可达32GB。它适用于DDR4模块。存储方面,有一个M.2 PCIe x4插槽,以及一个2.5英寸SATA驱动器插槽。不幸的是,盒子里没有安装硬件。

4.冷却系统

在冷却方面,你有一根热管,连接到一个相当长的散热器上。一个单风扇将热量从设备上吹走。

在我们的规格系统中查看所有惠普470 G9的价格和配置,或在我们的深入审查中阅读更多内容。

HP 470 G9 深入审查

The 470 G9 has always been a laptop that arrives at a slightly higher price than everyone expects. However, its strongest advocate is the fantastic display it has historically arrived with. It has to be said that HP still offers the device with a 1600x900 TN panel as a base option, and a Full HD IPS unit with unenviable color coverage as a compromise solution. On the other hand, it always gets the latest hardware available. In this case, it is the 15W Alder Lake processors. And if you want the large 17.3-inch display to play games, you can configure the laptop with the NVIDIA GeForce MX[...]

Pros

  • 2x SODIMM, 1x M.2 PCIe x4, 1x 2.5-inch SATA (optional)
  • Optional fingerprint reader
  • 98% sRGB coverage and accurate colors with our Gaming and Web design profile (AUO B173HAN04.3 (AUO439D))
  • No PWM (AUO B173HAN04.3 (AUO439D))
  • Thin and light

Cons

  • Plastic build with mediocre quality
  • No SD card reader
  • USB Type-C without DisplayPort output
  • Unimpressive battery life
  • The CPU can't Turbo
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