inputs.text: garbage - advertised 45mbs 400x bought many run 30 contacted company first tried blame saying hardware wasnt usb 30 told cards run 90mbsec refused replace claiming acceptable operating speed claim cards rated 20 scammers lexar actually claim although every memory card manufacturer labels cards write speeds labeled read speeds knowing youre downloading computer every second doesnt count taking video pics card urgency isnt read speed side youre field shooting pictures video waiting card write problem causing miss shots way labeled amounts scamall cards replaced 3 times last year many every time major hassle absolute worst customer service ive ever experienced company rmas generate sometimes actually get emailed supposed 247 live chat even told call back normal business hours cant generate rma 1 card trying deal phone instead chat even worst keep transferring around circles give not buy product anything else worthless company get stuck junk wont support