Asus RT-AX1800S Dual Band WiFi 6 Extendable Router: WiFi 6 standard with MU-MIMO and OFDMA
Meet the ASUS RT-AX1800S—a dual-band WiFi router that's all about keeping up with today's insatiable appetite for speed and reliability. Thanks to WiFi 6, it's not just fast; it's smart, juggling multiple devices with the grace of a circus performer (thanks to MU-MIMO and OFDMA technology). Whether you're gaming, binge-watching, or just trying to keep your smart fridge online, this router's got your back.
And here's where it gets spicy: with 1024-QAM, your wireless connections aren't just faster; they're 'why didn't I get this sooner?' faster. Plus, those five Gigabit ports? They're like giving your internet connection a sports car, leaving traditional Ethernet in the dust. Worried about security? AiProtection Classic and ASUS Instant Guard are like having a digital bouncer and a secret tunnel for your data, respectively.
Just a heads-up: your mileage may vary depending on how your network plays with others and where you've parked your router. Walls, distance, and that microwave you're always using can be party poopers.
Features
- Ultra-fast WiFi speed with 1024-QAM
- Increased capacity and efficiency
- 5 Gigabit ports for faster connections
- Commercial-grade security with AiProtection
- WiFi 6 standard with MU-MIMO and OFDMA
General specs
- Brand: Asus
- Model: RT-AX1800S
- Seller: Amazon
- ID: B09M9477NS
- WiFi Standard: WiFi 6 (802.11ax)
- Antenna: External antenna x 4
- Processor: Dual-core (4 VPE)
- Power Supply: AC Input: 110V~240V(50~60Hz), DC Output: 12 V with max. 1.5A current
- Ports: 1 Gigabit WAN port, 4 Gigabit LAN ports
- First listed by seller: 6/6/25
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Amazon
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| Price | $69.99 | $49.97 | $69.99 | $59.99 | $89.99 | $31.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Feb 7, 2026 | Feb 7, 2026 | Feb 7, 2026 | Feb 2, 2026 | Feb 7, 2026 | Feb 7, 2026 |
| WiFi Standard | WiFi 6 (802.11ax) | WiFi 6 (802.11AX) | WiFi 6 | WiFi 6, 802.11ax, 802.11ac, 802.11n, 802.11b, 802.11g | ||
| Processor | Dual-core (4 VPE) | Dual-Core 900MHz | 1.3 GHz Dual-core Cortex A53 | |||
| Width | 4.96 inches | 3.94 inches | 1.30 inches | 5.3 inches | 5.12 inches | |
| Height | 1.3 inches | 0.71 inches | 6.81 inches | 1.62 inches | 7.08 inches | |
| Length | 10.24 inches | 7.87 inches | 4.88 inches | 10.28 inches | 9.45 inches | |
| Weight | 0.8377565956 lbs | 0.66 lbs | 0.88 pounds | 1.2 pounds | 0.63 lbs | |
| Antennas | 4 | 4 | 4 | |||