MCM Electronics

300Mbps Wireless N USB Wi-Fi AdapterMCM Part #: 831-2759  |  TP-Link Part #: TL-WN821N

No reviews yet!
Login to rate or review this product

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.

Product Description

  • Excellent N speed brings best experience for HD video streaming or Internet calls
  • MIMO technology with stronger signal penetration strength, wider wireless coverage, providing better performance and stability
  • Easy wireless security encryption at a push of the QSS button
  • Supports Windows 2000 / XP / Vista / 7

HARDWARE FEATURES
InterfaceUSB 2.0
ButtonQSS Push Button
Dimensions (W X D X H)3.4 x 1.0 x 0.5 in. (86 x 26 x 12mm)
Antenna TypeOn-Board
WIRELESS FEATURES
Wireless StandardsIEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Frequency2.400-2.4835GHz
Signal Rate11n: Up to 300Mbps(dynamic)
11g: Up to 54Mbps(dynamic)
11b: Up to 11Mbps(dynamic)
EIRP<20dBm(EIRP)
Reception Sensitivity270M: -68dBm@10% PER
130M: -68dBm@10% PER
108M: -68dBm@10% PER
54M: -68dBm@10% PER
11M: -85dBm@8% PER
6M: -88dBm@10% PER
1M: -90dBm@8% PER
Wireless ModesAd-Hoc / Infrastructure mode
Wireless SecuritySupport 64/128 bit WEP, WPA-PSK/WPA2-PSK
Modulation TechnologyDBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM
OTHERS
CertificationCE, FCC, RoHS
Package ContentsWireless Adapter
Resource CD
Quick Installation Guide
System RequirementsWindows 7(32/64bits), Windows Vista(32/64bits), Windows XP(32/64bits), Windows 2000
EnvironmentOperating Temperature: 0?~40? (32?~104?)
Storage Temperature: -40?~70? (-40?~158?)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing
Warranty2 years limited warranty. Advanced replacement service is available.

Product Reviews

  • Rate It!
    Be the first to rate this product!

    Login Here to rate and review this product.

Others Also Bought

Image of Flat Panel Tilt Mount for 42~70 inch Televisions

50-14770 - Flat Panel Tilt Mount for 42~70 inch Televisions

Tilting Flat Panel Television Mount for 42"-70" screens Designed for mounting LCD, LED and plasma televisions, these rugged mounts provide the utmost in value and professional appearance.

In Stock

$36.79

Buy Now
Image of FX-888 70W Digital Display Soldering Station

94-1275 - FX-888 70W Digital Display Soldering Station

This durable soldering station is designed to provide more power and take up less bench space than comparable stations. User selectable preset temperatures and digital calibration simplify user setup and operation. Password protection and low temperature alarm p...

In Stock

$99.99

Buy Now
Image of Economy Duster 152a 10 oz.

20-4468 - Economy Duster 152a 10 oz.

152a Duster will quickly and efficiently remove light dust and debris. Its residue free and will not scratch delicate surfaces. Ideal for use on keyboards, electronics hardware and housings. 152a Duster should be handled as any flammable product and not used near ...

In Stock

$5.99

Buy Now
Package Specifications & Dimensions
Weight:0.47 lbs.
Hazardous:No
RoHS Comp:No
Warranty:30 days
Need to Return?
Length:6 in.
Width:8.25 in.
Height:1.75 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No
Catalog Pages
Catalog/Page:

MCM Cat 57, Page 454

MCM Cat 56, Page 441

PDF Reference
DatasheetManual

Requires Adobe Acrobat Reader.

Mfr. Info

TP-Link Logo
Mfr. Name:TP-Link
Mfr. Part Number:TL-WN821N