We are offering free upgrades for everyone If you are running 2.8, 2.9 or any other version, you should first upgrade to v3. WIFI Outdoor Wireless LAN 2.4 GHz 5 GHz 60 GHz Dual Band Airfiber WiFi AP - Router TP-Link Ubiquiti Mikrotik Netis Grandstream Antennas Antenna 2.4 GHz Indoor Omni Grid Sectorial Antenna 5.x GHz Panel Omni Solid Dish Sectorial Antenna Accessories Radomes USB ROUTERS ADSL/VDSL Router Mikrotik Tp-link Ubiquiti 4G/5G Router Accessories 3G/LTE Antennas Load Balancers NETWORKING NIC Cards USB PCI PCI-e Controllers Switch Tp-link Ubiquiti Mikrotik Netis PoE Switch Accessories Powerline Fiber Optic Cables Direct Attach Cable SFP Module GPON Media Converters VOIP VOIP Phones Wired Phones Wired PoE Phones Wireless DECT Phones Extensions SIP Intercom Headsets VOIP Conference VOIP Door Phones Accessories VOIP PBX VOIP Gateways Accessories VOIP Power Supplies VOIP Phone Numbers PSTN (FXO/FXS) Cards PCI PCI-e Accessories ISDN BRI Cards PCI-e GSM/WCDMA Cards PCI PCI-e Accessories IPTV IPTV Set-Top Box Accessories ACCESSORIES Cables Twisted Pair Bulk Cat5e Cat6 Patching Cords Cat5e 0.25M 0.5M 1M 2M 3M 5M 7.5M 10M 15M 20M 25M 30M Cat6 0.25M 0.5M 1M 2M 3M 5M 7. RouterOS: 64 MB: 128 MB: Passive PoE: No: 8-30 V: 2: 8-30 V: 13.5 W: 2: No: None: 1: 1: 0: None: None: 1: USB type A: 79. If you currently are running any RouterOS v3.X version, no matter what it says in the License window, you can upgrade to v4.

Routeros license level