D-Link DWA-121 vs DWA-552 Wireless Network Adapter Comparison

D-Link DWA-121 and D-Link DWA-552 are both wireless network adapters with the same Protocol (Wi-Fi 4). The main differences are in Interface and Security.

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D-Link DWA-121	D-Link DWA-552
Prices (Change region) Out of Stock + $39.99 Shipping $19.49 - Buy now	Prices (Change region) In Stock $68.99 Last updated 33 minutes ago.
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Brand D-Link	Brand D-Link
Model DWA-121	Model DWA-552
Release Date -	Release Date -
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews Add a product review
Price history View Details ►	Price history View Details ►
Protocol Wi-Fi 4	Protocol Wi-Fi 4
Interface USB Type A 2.0	Interface PCI
Security Wi-Fi Protected Access (WPA/WPA2-PSK WPA/WPA2-EAP)	Security Wi-Fi Protected Access (WPA WPA2)