Sabrent AC600 Dual Band Wi-Fi USB Mini Adapter-Pros and Cons Sabrent AC600 Dual Band Wi-Fi USB Mini Adapter is one of the computer network adapters currently available in the market. It measures 1×0.2×0.5 inches and weighs 0.6 ounces. It is extremely small like the size of a fingernail and uses 802.11ac Wi-Fi wireless connectivity to