Marketplace
Good price for a good router with dual wan (you can connect 2 internet sources for double the speed).
The only other place I find that has slightly cheaper price is at $327.54 by Wireless 1 https://www.amazon.com.au/BRT-AC828-AC2600-Dual-WAN-Wi-Fi-Ro…, but only 4 left in stock at time of this posting.
Most places are still selling at $475, like Umart and Mwave.
Combine with 10% extra discount if you use Unidays code (for students) and 15% off gift cards from the recent sale at Auspost or Paypal, you could get it for as low as $261.98.
Good reviews
https://www.pcauthority.com.au/review/review-asus-brt-ac828-…
https://www.geeklingo.net/asus-brt-ac828-ac2600-dual-wan-vpn…
https://www.digitalcitizen.life/reviewing-asus-brt-ac828-bus…
Specs
Dimensions, each (approx. mm): 200 x 300 x 49.5 (L x W x H)
Enjoy up to 1734Mbps data transmission speeds with 5G capability
Stable Wi-Fi Range - Fast, stable WiFi throughout your office with 4x4 MIMO antenna design and ASUS AiRadar beamforming
Hardware Dual-WAN - Dual physical WAN ports for ultimate speed and reliability, with up to 2Gbps aggregated bandwidth and failover capability
M.2 Slot for Faster Storage - Internal M.2 SATA slot for ultra-fast networked SSD storage
Easy Management - Grow your business with Captive Portal to set up customer WiFi within steps, and manage your network with convenient Device Grouping and RADIUS server
Improved Network Safety - Protect sensitive company information with AiProtection, VLAN, and hardware crypto engine IPsec VPN, all without sacrificing working efficiency
Teaming Support - Up to 4Gbps LAN connections
Up to 250 Simultaneous Client Connections - MU-MIMO design and robust connectivity for the most demanding environments
Colour: Black
3-YEAR MANUFACTURER WARRANTY
Probably getting rid of them before Wireless AX comes out.