Question 1

Does anyone using windows 8/8.1/10(beta) have any comments on performance? I know some other adapters I've been looking at, have issues with windows 8/8.1

Accepted Answer

Works perfectly fine on a fresh install of 8.1 without even installing any relevant drivers. Both 2.4/5ghz work just fine with full bandwidth.

Question 2

Does this work with windows 8?

Accepted Answer

Of course I have had Windows 8 since I purchased my computer. I am ready for the upgrade to Windows 10 which should be compatible as well. I use my wireless card to connect to my router and also use my computer as a wireless router to relay my wireless signal to reach further in the house.

Question 3

Now, I've heard PCI adapters aren't as solid if you don't have the same brand router. Is this true? I have an actiontec router and it is quite literally maybe 13 feet away, I just don't want to run an ethernet cable through to another room

Accepted Answer

Wireless devices do not need to be the same brand to connect.
Kinda defeats the entire concept, eh?!
Some manufacturers have special features that needs their equipment to use. but 'Brand A' PCI card will connect to 'Brand B' wireless access point as long as they use the same protocols.

I installed one of these cards on my daughters PC when she was @ School overseas. It worked great after she got the updated drivers loaded.

there are MANY variables to consider when setting up a Wireless network that can affect performance and connection quality.

If you are still looking to buy a wireless adapter, make sure it has the new 801.11 AC standard and Dual Band built in. 
The  2.4 ghz band is pretty crowded and the older devices tend to get interference. the 5 ghz bands are still relatively clear
Future proof yourself whenever possible!! :)

Like most electronics, Quality is often overlooked in favor of Price.
But Quality isnt always the most expensive!!

Question 4

Is this PCI express 3.0 ?

Accepted Answer

It does not seem to be using PCI Express 3.0.  Also i'm not sure if it needs to or not.  The bandwith of your connection shouldn't come close to the bandwith of the PCI bus.

I could be wrong but eh just trying to help

Question 5

Has anyone upgraded their PC to Windows 10 and tested whether the Windows 8 drivers and this device work?

Accepted Answer

I purchased the TL-WDN3800 two months ago for my Windows 7 desktop. I was nervous about upgrading and contacted customer support. They indicated they had tested the Windows 8.1 drivers with this card with Windows 10 and they should work, so I downloaded the Windows 8.1 drivers as a precaution. During the Windows 10 upgrade process Windows 10 both detected and used the network card without me having to do anything and it has worked flawlessly since.

Question 6

I use Linux mint is this going to be a problem?

Accepted Answer

If you are using debian based linux mint you might be ok.  I have ran the latest version with this card but i have an older version of 64 bit that it works with. debian seemed to pick up the card with out a problem.

Hope this helps

Question 7

Will this work in a Dell Dimension 2400?

Accepted Answer

No, this is a PCI Express Adapter and the Dell 2400 does not have any of that type of slot. You need either a plain PCI card, or if you are hesitant about opening your computer can opt for an external USB adapter. If you go with the external USB you'll have to plug it directly into an open USB port on the computer itself.

Question 8

Does this have the necessary drivers to run on Windows 10?

Accepted Answer

Yes, works very well

Question 9

Is this Win 10 compatible?

Accepted Answer

I have the WDN3200 USB and it works fine with Windows 10 - using it now.  It should have the same chipset and Windows 10 has built in drivers for most of the newer WiFi adapters.

Question 10

Does this card include a low profile bracket?  Newegg doesn't mention anything about one or show it in any pictures, but TPLink's website says one is included.

Accepted Answer

Yes this card includes the low profile bracket. The TP-Link site is correct and the Newegg specification sheet is incomplete in this regard.

Standards	IEEE 802.11n, IEEE 802.11g, IEEE 802.11b, IEEE 802.11a
Wireless Data Rates	Up to 300+300Mbps
Security	Support 64/128 bit WEP, WPA-PSK/WPA2-PSK,802.1x
Interface	PCI Express x1
Frequency Band	2.4-2.4835GHz 5.180-5.240GHz 5.745-5.825GHz
Modulation	DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM
Transmitted Power	<20dBm(EIRP)
Antenna	Antenna Type: Omni Directional, Detachable (RP-SMA) Antenna Gain : 2 x 2dBi
System Requirements	Windows 8(32/64bits), Windows 7(32/64bits), Windows Vista(32/64bits), Windows XP(32/64bits)

Temperature	Operating Temperature: 0 degree C ~ 40 degree C (32 degree F ~ 104 degree F) Storage Temperature: -40 degree C ~ 70 degree C (-40 degree F ~ 158 degree F )
Humidity	Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing

TP-LINK TL-WDN3800 Dual Band Wireless N600 PCI Express Adapter, 2.4GHz 300Mbps/5GHz 300Mbps, IEEE 802.1a/b/g/n, WEP/WPA/WPA2

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Model
Brand	TP-Link
Model	TL-WDN3800

Item#: N82E16833704162