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Discontinued items
Wireless-N 802.11n PCI Adapter: TP-Link TL-WN851N (300Mbps) - CLEARANCE SALE!
Code: N3271
Withdrawn from the offer
Wireless 802.11n USB Adapter: TP-Link TL-WN821N (300Mbps) - CLEARANCE SALE!
View of the card
Wireless 802.11n USB Adapter: TP-Link TL-WN821N (300Mbps) - CLEARANCE SALE!
The included CD-ROM with software
Wireless 802.11n USB Adapter: TP-Link TL-WN821N (300Mbps) - CLEARANCE SALE!
View of the packaging
TP-Link TL-WN851N is practical wireless adapter for use in WiFi networks. It supports IEEE802.11n standard, designed for wireless transmissions up to 300 Mbps. Due to PCI interface it is suitable for desktop PCs. Enhanced encryption capabilities allow to protect the connections against unauthorized access.
The card can be easily configured by the user. The included software enables the user to monitor operation and transmission parameters.

Main features of TL-WN851N:
  • IEEE802.11n compliant (data transmission speeds up to 300 Mbps),
  • QSS (Quick Secure Setup),
  • CCA (Clean Channel Assessment).
Due to SMA R/P socket the card can cooperate with any suitable external antenna, which will allow to employ the card even in difficult conditions.
Specifications

Name

TP-Link TL-WN851N

Code

N3271

Wireless chipset

Atheros

Supported standards

IEEE 802.11n), IEEE 802.11g, IEEE 802.11b, CSMA/CA with ACK

Modes of operation

Ad-Hoc, Infrastructure

Modulation

OFDM/CCK/16-QAM/64-QAM

Antenna

2 x 1/4 L dipole,
possibility of using an external antenna array

Interface

USB 2.0

Frequency range

2.4-2.4835 GHz

Sensitivity

270M: -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

Supported speeds

802.11b

11/5.5/2/1M

802.11g

54/48/36/24/18/12/9/6M

802.11n

300/270/243/216/162/108/81/54/27Mbps
135/121.5/108/81/54/40.5/27/13.5Mbps
130/117/104/78/52/39/26/13Mbps
65/58.5/52/39/26/19.5/13/6.5Mbps

Tx output power

max 20 dBm

Security

WPA/WPA2; 64/128/152 BIT WEP; TKIP/AES

LED indicator

Status of connection

Certificates

FCC, CE

Dimensions [mm]

133 x 121 x 21.6

Operating temperature

0...40°C

Power consumption

---

Drivers

Windows 2000/XP/Vista

Contents

TL-WN851N, user's manual, CD-ROM with software

Withdrawn from the offer
 
Wireless-N 802.11n PCI Adapter: TP-Link TL-WN851N (300Mbps) - CLEARANCE SALE!
Code: N3271