Huawei NetEngine AR303HW Multi‑Service Wireless Enterprise Router

Product Overview

Key Features

• Enhanced fan‑less wireless hardware platform: Compact 1U chassis, desktop or wall‑mount installation, passive fan‑less cooling for noise‑free operation. Dual‑core 1.1 GHz processor, 1 GB memory and 1 GB Flash, supporting up to 200 concurrent terminals. Built‑in dual‑band Wi‑Fi 5 (2.4 GHz 802.11b/g/n and 5 GHz 802.11ac, 2×2 MIMO). Enhanced surge‑resistant EMC performance adapts to unstable power and harsh electromagnetic environments. Four GE ports can be switched between LAN and WAN for multi‑WAN redundancy and traffic load‑sharing.
• Rich routing & switching functions: Supports IPv4/IPv6 static routing, RIP, OSPF, IS‑IS, BGP routing protocols. 802.1Q VLAN, STP/RSTP, LACP link aggregation, NAT, DHCP server/client/relay, IGMP/PIM‑SM/DM multicast for diversified multi‑service enterprise access.
• Comprehensive VPN connectivity: Supports IPsec, GRE, L2TP, DSVPN, A2A VPN to build encrypted secure tunnels between branches and headquarters, satisfying remote office and multi‑site interconnection requirements.
• Built‑in multi‑dimensional security defense: Integrated stateful firewall, anti‑DDoS protection, ACL filtering, 802.1X / Portal / MAC authentication, ARP security, SSH/SNMPv3 secure management to defend against common network threats for branch‑side network safety.
• Advanced QoS mechanism: DiffServ, traffic policing & shaping, congestion scheduling, smart application‑aware QoS, prioritizing VoIP, video‑conferencing and key‑business traffic to guarantee critical‑service experience.
• Simplified deployment & O&M: Supports CLI, Web‑GUI, SNMP, NETCONF/YANG, USB zero‑touch deployment and NTP. Compatible with Huawei eSight network‑management platform for batch configuration, real‑time monitoring and remote fault diagnosis.

Technical Specifications

• Form factor: 1U compact chassis, desktop / wall‑mount
• Ports: 1 × GE Combo WAN port; 4 × GE electrical ports (configurable LAN/WAN); 1 × USB2.0 port; 1 × RJ45 Console port
• Wi‑Fi: Dual‑band Wi‑Fi 5; 2.4 GHz 802.11 b/g/n (2×2 MIMO), 5 GHz 802.11 ac (2×2 MIMO)
• Forwarding performance: 1 Mpps
• Max concurrent terminals: 200
• Processor: Dual‑core 1.1 GHz
• Memory / Flash: 1 GB / 1 GB
• Power supply: 100‑240 V AC, 50‑60 Hz, max power consumption 24 W
• Cooling: Fan‑less passive cooling
• Dimension (H×W×D): 38 mm × 240 mm × 161.5 mm
• Weight: 0.6 kg (bare chassis)
• Operating temperature: ‑10 °C ~ +50 °C
• Humidity: 5%‑95% non‑condensing
• EMC: Enhanced surge‑resistance for complex‑condition sites
• Software: Huawei VRP operating system

Application Scenarios