Regarding the Y500 for 802 11ac network card, what model is better

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Many of today's notebook network cards support wireless protocols, and since the first generation of standards was formulated in 1997, wifi standards have gone through five generations of development. It is the fifth-generation wireless standard (5G WiFi).

To be precise, the equipment began to be equipped gradually in 2013, when some high-end mobile phones or computers successively had the ability to connect to the wifi network. So far, it has been popularized!

The protocol is supported by hardware, and the wireless network card is specified in the scope of its protocol use at the factory, which is generally compatible with the downward and does not support upward upgrades. The network card of the protocol is faster, but it is enough for normal household use.

Search:How to upgrade the supported wireless network card?,Ask the great god for advice.。

It depends on whether your computer supports a wireless network card that supports the AC protocol.

Nowadays, the common network card supports the protocol of the wireless network card. Your acer should not support a channel that is a wireless signal. Normal is also not supported.

It's the same with your iPad and iPhone, which is definitely supported. AC may depend on the model. 5G is also divided into models.

The reality is that there are very few devices that support AC. There are also very few that support 5G.

No, it doesn't matter what network you have, it's just that the speed is different.

Yes, your laptop does not support the AC protocol.

This is the limitation of the operating system, and it does not affect the actual use, and now the highest display on windows10 is the sixth item, and it is also displayed like this on other computers.

The agreement is good. Because it's wide-area.

Can't compare.

It's not a domain thing at all.

IEEE isWiredThe standard of the network is:WirelessThe standards of the network cannot be compared.

One is a wired protocol and the other is a wireless protocol, how to compare!

n can't find AC signals. But generally speaking, 5G routes are mostly dual-band. That is, your n can be connected to the route.