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TP-Link TL-WN821N N300 USB Wi-Fi Adapter

TP-Link TL-WN821N N300 USB Wi-Fi Adapter
PB Tech price: PB Tech price:
$25 21  +GST $28 99  inc GST
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  • Features
  • Specifications
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  • Q & A
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TP-Link TL-WN821N N300 USB Wi-Fi Adapter

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TP-Link TL-WN821N N300 USB Wi-Fi Adapter

  • Brand: TP-Link
  • MPN: TL-WN821N
  • Part #: NETTPL0821
  • UPC:
  • Wireless Transmission Speed:300Mbps
  • Wi-Fi Bands:Single
  • Wireless Technology:802.11n
  • Interface:USB
PB Tech price: PB Tech price:
$25 21 $28 99
 +GST  inc GST

Click & Collect: Select your store to check availability
Delivery: Order now and it ships on 16/04/2021 When will I receive it?
Shop in-store: Check store stock levels

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*Repayments shown above are indicative only and may vary. Ts and Cs and lending criteria apply.
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What PB Tech customers are saying about this product...See More Reviews

"this Device works good as per its specs.. It does not have 5GHz WIFI support"

G
By: Guest 25/03/21

"During the last lockdown, I brought my office PC home. Unfortunately, the PC does not have an onboard WIFI card installed in it (only a LAN card and my home does not have a LAN con ...view more"

A
By: AlutsyahL 22/03/21
Verified Owner

"very easy to setup on both windows 7 + window 10 , both old hardware."

G
By: Guest 07/12/15

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TP-Link TL-WN821N N300 USB Wi-Fi AdapterTP-Link TL-WA850RE N300 Wi-Fi Range Extender, 1 x LANApacer AH356 32GB USB 3.1 Flash Drive Backwards compatible with USB 3.0, USB 2.0Dynamix A-DP-HDMIF DisplayPort to HDMI Adapter. Passive Converter Max Resolution 1920x1080 full HDDynamix C-HDMIDP-2 2M DisplayPort to HDMI Monitor v1.4 cable. 28 AWG, HDMI Version 1.4 DisplayPort Version 1.2 Supports upto 4Kx2K/30Hz resolution (3840x2160)
Total:
$11055
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$12713
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Buy together and save $3.10$3.56
This item: TP-Link TL-WN821N N300 USB Wi-Fi Adapter
$25.21 +GST$28.99 inc GST
TP-Link TL-WA850RE N300 Wi-Fi Range Extender, 1 x LAN  View Product
$51.30$59.00 $49.82 +GST$57.29 inc GST(Buy together and save $1.48$1.70)
Apacer AH356 32GB USB 3.1 Flash Drive Backwards compatible with USB 3.0, USB 2.0  View Product
$8.70$10.00 $8.57 +GST$9.86 inc GST(Buy together and save $0.13$0.15)
Dynamix A-DP-HDMIF DisplayPort to HDMI Adapter. Passive Converter Max Resolution 1920x1080 full HD  View Product
$11.96$13.75 $11.33 +GST$13.03 inc GST(Buy together and save $0.63$0.72)
Dynamix C-HDMIDP-2 2M DisplayPort to HDMI Monitor v1.4 cable. 28 AWG, HDMI Version 1.4 DisplayPort Version 1.2 Supports upto 4Kx2K/30Hz resolution (3840x2160)  View Product
$16.48$18.95 $15.62 +GST$17.96 inc GST(Buy together and save $0.86$0.99)

Features

What This Product Does

Wireless N USB Adapter TL-WN821N allows you to connect a desktop or notebook computer to a wireless network and access high-speed Internet connection. Comply with IEEE 802.11n, they provide wireless speed up to 300Mbps, which is beneficial for the online gaming or even HD video streaming.

Wireless N - Speed & Range

With MIMO (multiple input, multiple output antennas) technology, it shows more excellent abilities of mitigating data loss over long distances and through obstacles in a small office or a large apartment, even in a steel-and-concrete building. Above all, you could easily pick up the wireless network during long-distance connection where legacy 11g products may not!

Easy to Install

A friendly user interface utility on a CD for simple installation

Soft AP

Easily establish a high speeds Wi-Fi hotspot with just a few clicks

WPS

Easy wireless security encryption at a push of the WPS button

Specifications

HARDWARE FEATURES

Interface

USB 2.0

Button

WPS Push Button

Dimensions ( W x D x H )

2.7x 0.8 x 0.4 in. (69 x 21 x 9.5mm)

Antenna Type

On-Board

WIRELESS FEATURES

Wireless Standards

IEEE 802.11n, IEEE 802.11g, IEEE 802.11b

Frequency

2.400-2.4835GHz

Signal Rate

11n: Up to 300Mbps(dynamic)
11g: Up to 54Mbps(dynamic)
11b: Up to 11Mbps(dynamic)

Reception Sensitivity

270M: -62dBm @10% PER
130M: -65dBm @10% PER
108M: -68dBm @10% PER
54M: -68dBm @10% PER
11M: -85dBm @8% PER
6M: -88dBm @10% PER
1M: -90dBm @8% PER

Transmit Power

<20dBm(EIRP)

Wireless Modes

Ad-Hoc / Infrastructure mode

Wireless Security

Support 64/128 bit WEP, WPA-PSK/WPA2-PSK

Modulation Technology

DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM

OTHERS

Certification

FCC, RoHS

Package Contents

Wireless Adapter
One USB extension cable
Resource CD
Quick Installation Guide

System Requirements

Windows 8.1/8(32/64bits), Windows 7(32/64bits), Windows Vista(32/64bits), Windows XP(32/64bits),
Mac OS X 10.7~10.10, Linux

Environment

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

Manufacturer Part No: TL-WN821N Brand: TP-Link Product Type: -
UPC - Product Family: - Shipping Weight: 0.221 kg
PB Part No: NETTPL0821 Product Model: -

Warranty: 36 months local warranty *
* Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.

Reviews

4.5 out of 5 StarsBased on 81 Reviews

5 Stars
62
4 Stars
9
3 Stars
4
2 Stars
4
1 Star
2

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Displaying 1 - 12 of 81 reviews

Long range, easy to set up.

I have been using for a few weeks now. It was really easy to set up on my Linux system and connects fast every time. It reaches through concrete walls and downstairs. Good value.

G
By: Guest 05/04/19
1 out of 1 user found this review helpful
Did you find it helpful?

works good for the purpose

this Device works good as per its specs.. It does not have 5GHz WIFI support

G
By: Guest 25/03/21
0 out of 0 users found this review helpful
Did you find it helpful?

Win10: just plug it in and you're good to go!

During the last lockdown, I brought my office PC home. Unfortunately, the PC does not have an onboard WIFI card installed in it (only a LAN card and my home does not have a LAN connection). Additionally, the PC can only be logged on if it connected to the internet. I then bought this WIFI adapter. I was really worried if this adapter needs a driver pre-installed before it can be used to connect to the net: I was wrong. When I turned on my office PC at home, I then plug this adapter into the PC. The adapter was installing its driver itself behind the logon screen and directly connect to my WIFI at home! Afterwards, I finally can log into my...view more

A
By: AlutsyahL 22/03/21
Verified Owner
0 out of 0 users found this review helpful
Did you find it helpful?

To date the best (and most affordable) wifi adapter.

I build about 15 computers a year and I die by this adapter. I have tried 4+ others ones (even ones that range up to $100) and this one manages to fetch me the highest download speed with the lowest ping with no drops in connection.

For only 30 bucks its a no brainer!

G
By: Guest 17/12/20
0 out of 0 users found this review helpful
Did you find it helpful?

Works

good for this price. and ive had one since 2018

A
By: AartikaN 14/12/20
Verified Owner
0 out of 0 users found this review helpful
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Nice little cheapie

Good product for the price, does everything expected of it, well for me anyway

E
By: EdwardJ5 06/11/20
Verified Owner
0 out of 0 users found this review helpful
Did you find it helpful?

A Great WiFi Adapter

The N300 is a good wifi adaptor with lots of potential internet speed, I also bought and use the N150 adaptor which I find alot better for my system, You cannot go past PB Tech for buying products online and with such a fast delivery which was just 1-2 days

G
By: Guest 02/11/20
0 out of 0 users found this review helpful
Did you find it helpful?

Does what it says on the tin

Works really well, plug & play! Does stick out a bit, but OK if it is at the back of a desktop as they way we use it.

R
By: RichardL545 24/09/20
Verified Owner
0 out of 0 users found this review helpful
Did you find it helpful?

Excellent replacement for wired wifi failure

My friend's computer had intermittent internet communication failures. My IT savvy daughter suggested this specific adaptor as a workaround after several of her families' same-brand laptop wired internet failures. Perfect. Plug and play, no driver install on Windows. It worked at full 100/20 wi fi speed immediately on wifi, no loss of speed for the adjacent laptop. I'd recommend this solution.

G
By: Guest 22/09/20
0 out of 0 users found this review helpful
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great

Great quality with cheap price.

A
By: AnnX6 06/07/20
Verified Owner
0 out of 0 users found this review helpful
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Great product

Plugged it into a Windows 10 machine and worked right away. Has been running for a year and no issues.

W
By: WilliamEvans 07/06/20
Verified Owner
0 out of 0 users found this review helpful
Did you find it helpful?

A good option

I purchased this adapter a couple of years ago and have never had a problem. I have used it on 2 different computers and at a range of 10 meters.
The only issue I found was it is so long then if the computer desk was pushed back it would knock this adapter out of place.

G
By: Guest 26/05/20
0 out of 0 users found this review helpful
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Accessories

TP-Link TL-WN821N N300 USB Wi-Fi Adapter

  • Brand: TP-Link
  • MPN: TL-WN821N
  • Part #: NETTPL0821
  • UPC:
PB Tech price: $25.21 Excluding GSTPB Tech price:$28.99 Including GST
Date Created: 22:07, 11-04-2021
Product URL: https://www.pbtech.co.nz/product/NETTPL0821/TP-Link-TL-WN821N-N300-USB-Wi-Fi-Adapter
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Features

What This Product Does

Wireless N USB Adapter TL-WN821N allows you to connect a desktop or notebook computer to a wireless network and access high-speed Internet connection. Comply with IEEE 802.11n, they provide wireless speed up to 300Mbps, which is beneficial for the online gaming or even HD video streaming.

Wireless N - Speed & Range

With MIMO (multiple input, multiple output antennas) technology, it shows more excellent abilities of mitigating data loss over long distances and through obstacles in a small office or a large apartment, even in a steel-and-concrete building. Above all, you could easily pick up the wireless network during long-distance connection where legacy 11g products may not!

Easy to Install

A friendly user interface utility on a CD for simple installation

Soft AP

Easily establish a high speeds Wi-Fi hotspot with just a few clicks

WPS

Easy wireless security encryption at a push of the WPS button

Specifications

HARDWARE FEATURES

Interface

USB 2.0

Button

WPS Push Button

Dimensions ( W x D x H )

2.7x 0.8 x 0.4 in. (69 x 21 x 9.5mm)

Antenna Type

On-Board

WIRELESS FEATURES

Wireless Standards

IEEE 802.11n, IEEE 802.11g, IEEE 802.11b

Frequency

2.400-2.4835GHz

Signal Rate

11n: Up to 300Mbps(dynamic)
11g: Up to 54Mbps(dynamic)
11b: Up to 11Mbps(dynamic)

Reception Sensitivity

270M: -62dBm @10% PER
130M: -65dBm @10% PER
108M: -68dBm @10% PER
54M: -68dBm @10% PER
11M: -85dBm @8% PER
6M: -88dBm @10% PER
1M: -90dBm @8% PER

Transmit Power

<20dBm(EIRP)

Wireless Modes

Ad-Hoc / Infrastructure mode

Wireless Security

Support 64/128 bit WEP, WPA-PSK/WPA2-PSK

Modulation Technology

DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM

OTHERS

Certification

FCC, RoHS

Package Contents

Wireless Adapter
One USB extension cable
Resource CD
Quick Installation Guide

System Requirements

Windows 8.1/8(32/64bits), Windows 7(32/64bits), Windows Vista(32/64bits), Windows XP(32/64bits),
Mac OS X 10.7~10.10, Linux

Environment

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

Date Created: 22:07, 11-04-2021
Product URL: https://www.pbtech.co.nz/product/NETTPL0821/TP-Link-TL-WN821N-N300-USB-Wi-Fi-Adapter
Home Networking Wi-Fi & Bluetooth Adapters TP-Link TL-WN821N N300 USB Wi-Fi Adapter
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