Mercusys MR30G AC1200: um dual band honesto para quem quer Wi‑Fi estável sem complicação

O Mercusys MR30G é um roteador dual band gigabit pensado para casas e apartamentos que precisam de conectividade simples, rápida e confiável, com o mínimo de設定 complicate.ele gerenciamento. Com suporte ao padrão 802.11ac (Wi‑Fi 5), ele entrega velocidades combinadas de até 1200 Mbps — 300 Mbps na faixa de 2,4 GHz e 867 Mbps em 5 GHz — e oferece portas LAN gigabit para explorar a velocidade da sua internet.

Design e construção

O MR30G tem visual limpo e discreto, com quatro antenas externas ajustáveis que ajudam a distribuir o sinal de forma mais uniforme pelos ambientes. As portas gigabit (uma WAN e três LANs) ficam na parte traseira, ao lado dos LEDs de status, oferecendo conexão cabeada estável para TVs, consoles e computadores.

Cobertura e desempenho

Em apartamentos e casas de até dois ou três quartos, o MR30G costuma entregar sinal consistente. Na faixa de 2,4 GHz, o alcance é bom e atravessam paredes com mais facilidade, embora a velocidade seja menor — ideal para dispositivos de baixa demanda, como sensores e smarts. Na faixa de 5 GHz, você aproveita taxas mais altas e menor latência, perfeita para streaming em 4K e videogames online, mas com menor capacidade de atravessar obstáculos.

Recursos como beamforming direcionam o sinal para os dispositivos conectados, melhorando a estabilidade. O suporte a MU‑MIMO permite que o roteador se comunique com múltiplos dispositivos ao mesmo tempo, reduzindo gargalos quando há vários usuários simultâneos.

Facilidade de configuração

A instalação é direta: conecte o cabo da operadora na porta WAN, ligue o roteador e use o app Mercusys (ou a interface web) para finalizar. O assistente pede poucos passos, detecta o tipo de conexão e sugere senhas seguras. Se você quiser limitar o acesso infantil, criar uma rede para visitantes ou rotear o tráfego por VPN, o painel oferece essas opções de forma clara.

Recursos avançados (resumo)

• Wi‑Fi 5 dual band (2,4 GHz + 5 GHz) com velocidades combinadas de até 1200 Mbps
• Portas LAN gigabit para dispositivos que exigem estabilidade cabeada
• Beamforming para melhorar alcance e estabilidade por dispositivo
• MU‑MIMO para melhor eficiência com múltiplos dispositivos conectados
• Rede de convidados e controle parental
• Qualidade de serviço (QoS) para priorizar jogos, chamadas ou streaming
• Atualizações de firmware pelo app, com suporte a IPv6

Casos de uso

Para quem tem planos de 200 a 600 Mbps, o MR30G 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