are these the same wifi adapters?
gigabyte 867mbps 802.11ac GC-WB867D-I
https://www.gigabyte.com/Motherboard/GC-WB867D-I-rev-42#ov
"intel" dual band wireless-ac 7260 867Mbps WiFi+Bluetooth 4.0 PC Desktop WLAN Card
http://www.ebay.com/itm/281719161364
im planning to buy the one on ebay because its more economical , whats your opinion??
gigabyte 867mbps 802.11ac GC-WB867D-I
https://www.gigabyte.com/Motherboard/GC-WB867D-I-rev-42#ov
"intel" dual band wireless-ac 7260 867Mbps WiFi+Bluetooth 4.0 PC Desktop WLAN Card
http://www.ebay.com/itm/281719161364
im planning to buy the one on ebay because its more economical , whats your opinion??