The Cudy M1800 2.0 is a versatile AX1800 dual-band mesh router, offering Wi‑Fi 6 speeds (1201 Mbps @5 GHz + 574 Mbps @2.4 GHz), seamless fast roaming, and robust VPN support (OpenVPN, WireGuard, ZeroTier). With dual Gigabit LAN ports and support for both wired and wireless backhaul, it provides reliable whole-home coverage (up to ~170 m or 1,800 ft per unit) and central management via Cudy App or cloud control.

 

Specifications

Hardware & Wireless

• CPU & RAM: 880 MHz dual-core MIPS1004Kc; 256 MB DDR3 + 16 MB NOR flash :contentReference[oaicite:1]{index=1}

• Wi‑Fi Standard: Wi‑Fi 6 802.11ax – 2×2 MU-MIMO, OFDMA, 1024‑QAM :contentReference[oaicite:2]{index=2}

• Speed: 5 GHz up to 1201 Mbps; 2.4 GHz up to 574 Mbps :contentReference[oaicite:3]{index=3}

• Antenna Gain: Internal; 5 GHz max 6.04 dBi, 2.4 GHz max 4.9 dBi :contentReference[oaicite:4]{index=4}

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Mesh & Coverage

• Coverage: Up to ~170 m (558 ft) line-of-sight per unit; 2‑pack covers ~1800 sq ft :contentReference[oaicite:5]{index=5}

• Backhaul: Supports wired & simultaneous wireless multi-band backhaul :contentReference[oaicite:6]{index=6}

• Roaming: Fast roaming ensures seamless device handoff :contentReference[oaicite:7]{index=7}

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Ethernet & Interfaces

• Ports: 2× Gigabit RJ45 (Port 1 = WAN in router mode; satellite uses both as LAN) :contentReference[oaicite:8]{index=8}

• Buttons: WPS & Reset; LEDs for system, Wi‑Fi, Ethernet status :contentReference[oaicite:9]{index=9}

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Software & Security

• VPN Support: OpenVPN, WireGuard, ZeroTier; DNS‑over‑TLS :contentReference[oaicite:10]{index=10}

• Management: Cudy App & Cloud, guest Wi‑Fi, parental controls, WPA3 :contentReference[oaicite:11]{index=11}

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Power & Environment

• Power: 12 V ⎓ 1 A DC (100–240 VAC)\

• Temp & Humidity: Op 0–40 °C; Storage –40–70 °C; Humidity 5–95 % non-condensing :contentReference[oaicite:12]{index=12}

• Dimensions & Weight: Ø 110 × 154.5 mm; ~358 g; desktop mount; 1‑year warranty :contentReference[oaicite:13]{index=13}