The RT2600ac supports up to a minimum of 100 devices for simultaneous data transfer. Thanks to MU-MIMO support and the latest 802.11ac Wave 2 Standard, the RT2600ac enables speeds of up to 800 Mb/s and 1733 Mb/s on 2.4 GHz and 5 GHz bands respectively. 1.7 GHz Dual Core 512 MB DDR3 CPU 1 x USB 3.0, 1x USB 2.0 interface 1 x SD Card Slot 4 x RJ45, 1x RJ45 dual WAN Switch: WPS, USB/SD eject, Power, Reset, Wi-Fi On/Off Size: 77 x 280 x 169 mm (not including antenna), Weight: 0.7 kg