TP-LINK 300M-WLAN-N-USB-Stick

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