Specifications AR169FGW-L WAN Speed with Services* 150 Mbit/s; 600 Mbit/s Number of Recommended Users 50 Fixed WAN Ports 1 x GE or 1 x GE Combo AR168: 1 x G.SHDSL AR169: 1 x VDSL2 AR169EW/AR169EGW-L 1 x VDSL2 over POTS with Bonding(support dying gasp and vectoring) Fixed Ethernet Switching Ports 4 x GE (can be configured as WANinterfaces) Fixed Voice Ports 4 x FXS, 1 x FXO (voice model) Integrated 3G/LTE FDD LTE (LTE model) Wi-Fi 802.11b/g/n or 802.11a/b/g/n/ac/ac wave 2, 4 x 4:4 MU-MIMO (Wi-Fi model) Memory 512 MB or 1 GB Flash 512 MB Dimensions (W x D x H ) 300 mm x 216.4 mm x 44 mm 270 mm x 155 mm x 30 mm