We’re really sorry but we’ve sold out of this product and are unable to obtain more stock. In most cases this is usually because the manufacturer has discontinued the product. We don’t want you to miss out though so here’s some of our best selling products which are similar to what you are looking for. Take a look and you could just find the perfect item. Just a small point to note - they might not have the exact features as the product you initially wanted so please be sure to check the features before you buy.
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 300 Mbps, which is beneficial for the online gaming or even HD video streaming.
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 11 g products may not!
| Product Description | TP-Link TL-WN821N - network adapter - USB 2.0 | Device Type | Network adapter | Form Factor | External | Interface (Bus) Type | USB 2.0 | Dimensions (WxDxH) | 9.4 cm x 2.6 cm x 1.1 cm | Data Link Protocol | 802.11b/g, 802.11n (draft 2.0) | Data Transfer Rate | 300 Mbps | Frequency Band | 2.4 GHz | Compliant Standards | IEEE 802.11b, IEEE 802.11g, IEEE 802.1x, IEEE 802.11n (draft 2.0) | System Requirements | Microsoft Windows Vista / 2000 / XP |
General | |
| Device Type | Network adapter |
| Form Factor | External |
| Interface (Bus) Type | USB 2.0 |
Networking | |
| Connectivity Technology | Wireless |
| Data Link Protocol | IEEE 802.11b, IEEE 802.11g, IEEE 802.11n (draft 2.0) |
| Data Transfer Rate | 300 Mbps |
| Frequency Band | 2.4 GHz |
| Features | MIMO technology |
| Compliant Standards | IEEE 802.11b, IEEE 802.11g, IEEE 802.1x, IEEE 802.11n (draft 2.0) |
Aerial | |
| Antenna | Internal |
| Antenna Qty | 1 |
| Directivity | Omni-directional |
Expansion / Connectivity | |
| Connections | 1 x USB 2.0 |
Miscellaneous | |
| Encryption Algorithm | AES, 128-bit WEP, 64-bit WEP, 152-bit WEP, TKIP, WPA, WPA2, WPA-PSK, WPA2-PSK |
| Compliant Standards | FCC |
Software / System Requirements | |
| Software Included | Drivers & Utilities |
| OS Required | Microsoft Windows Vista / 2000 / XP |
Dimensions & Weight | |
| Width | 9.4 cm |
| Depth | 2.6 cm |
| Height | 1.1 cm |
Environmental Parameters | |
| Min Operating Temperature | 0 °C |
| Max Operating Temperature | 40 °C |
| Humidity Range Operating | 10 - 90% |
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