WiFi Technology : 802.11ac Tri-Band Gigabit
WiFi Performance : AC3200 (600 + 1300 + 1300 Mbps)†
WiFi Range : Very large homes
WiFi Band : Simultaneous Tri-Band WiFi - Tx/Rx 3x3 (2.4GHz) + 3x3 (5GHz) + 3x3 (5GHz)
Beamforming : Beamforming+—Smart, signal-focusing technology boosts the speed, reliability, and range of your WiFi connections
Number of Ethernet Ports : Five (5) 10/100/1000 (1 WAN and 4 LAN) Gigabit Ethernet ports
Number of USB Ports : Two (2) USB ports: 1 USB 3.0 & 1 USB 2.0 port
Security : Standards-based WiFi Security (802.11i, 128-bit AES encryption with PSK)
Automatic firmware update delivers latest security patches to the router
Double firewall protection (SPI and NAT)
Denial-of-service (DoS) attack prevention
VPN Support—Secure access to your home network away from home
Processor : 1GHz dual core porcessor with three offload processors
Memory : 128 MB Flash and 256 MB RAM
Standards : Two (2) USB ports: 1 USB 3.0 & 1 USB 2.0 port
IEEE® 802.11 b/g/n 2.4GHz-256QAM support
IEEE® 802.11 a/n/ac 5.0 GHz
Five (5) 10/100/1000 (1 WAN and 4 LAN) Gigabit Ethernet ports

https://www.youtube.com/watch?v=jrCEI7ryp5k

https://www.downloads.netgear.com/files/GDC/R8000/R8000_QSG_6pg_Cover+Interior_SD_04Dec2014.pdf