See 'WikiDevi' @ the Internet Archive (MW XML, Files, Images)
upgraded MW to 1.30 - maybe things are slightly less broken
AC750 Dual-Band WiFi Router
We are guessing that one of the two spatial streams present in the 5 GHz radio is disabled which limits the maximum rate of 5 GHz 802.11ac from 867 Mbps to 433 Mbps.
"EWW302-A1-BL-015" is silkscreened on the board in the FCC photos.
All of the following devices are internally identical:
- Linksys E5400 - AC1200 Dual-Band WiFi Router
- Linksys E5350 - AC1000 Dual-Band WiFi Router
- Linksys E5300 - AC750 Dual-Band WiFi Router
- Linksys E2500 v4 - N600 Dual-Band WiFi Router