Key facts
- Brand
- TP-Link
- Model
- TL-WN851N
- Category
- Expansion card
- Industry
- Computers
- Documents
- 4
- Languages
- EN · ZH
- Last added
- 2012-05-08
Start here
TP-Link TL-WN851N Wireless N PCI Adapter User Guide
This guide introduces the TL-WN851N Wireless N PCI Adapter, a draft 802.11n client device designed to add high‑speed Wi‑Fi connectivity to notebook computers. It outlines the product’s features, regulatory notices, and the contents of the package.
The manual covers hardware installation, driver and software setup for Windows 2000/XP/Vista, configuration of profiles, LED status indicators, and includes a specifications appendix and a glossary of wireless terms.
TP-Link TL-WN851N specifications
| Maximum data rate | 300 Mbps |
|---|---|
| PCI interface | 32‑bit |
| Supported Wi‑Fi standards | IEEE 802.11n (draft), 802.11g, 802.11b |
| Security protocols | WPA/WPA2, IEEE 802.1x, TKIP/AES, WEP (64/128/152‑bit) |
All TP-Link TL-WN851N documents by type
Disassembly, diagnostics and part numbers, for repair.
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
Which Windows operating systems are supported?
The TL‑WN851N supports Windows 2000, Windows XP, and Windows Vista.
What is the maximum throughput of the TL‑WN851N?
The adapter can achieve up to 300 Mbps maximum throughput.
What do the LED indicators mean?
A solid green LED shows the card is inserted and powered; a flashing LED indicates the card is searching for networks; a steady green LED means the card is connected but idle; a flashing green LED means data is being transmitted.
Which operating systems are supported?
The card works with Windows 2000, Windows XP, and Windows Vista.
What is the maximum wireless speed of the TL‑WN851N?
The card can achieve a maximum data rate of up to 300 Mbps.
From: TP-LINK 11N Wireless PCI Network Card TL-WN851N service manual
Which operating systems are supported by the TL‑WN851N/TL‑WN951N card?
The card works with Windows 2000, Windows XP, Windows Vista, and Windows 7.
From: TP-LINK 11N Wireless PCI Network Card TL-WN851N/TL-WN951N service manual