TP-Link Deco M4 AC1200 Dual-Band Mesh Router (1 Pack)

TP-Link Deco M4 AC1200 Dual-Band Mesh Router (1-Pack) — Most Affordable Whole-Home Mesh WiFi in Bangladesh

The TP-Link Deco M4 AC1200 Dual-Band Whole Home Mesh WiFi Router is the most accessible and budget-friendly entry point into genuine whole-home Mesh networking available in Bangladesh today. For households and offices that want to eliminate dead zones, weak signals, and dropped connections without spending on premium WiFi 6 hardware — the Deco M4 delivers proven, dependable Mesh WiFi performance with 1200 Mbps combined wireless throughput, MU-MIMO, Beamforming, two Gigabit Ethernet ports, TP-Link HomeShield enterprise-grade security, and Seamless Roaming — all in a single compact, beautifully designed Mesh node covering up to 2,000 sqft in open space. Available now at Softlink Computers Bangladesh — your most trusted destination for genuine networking and technology equipment in Bangladesh.

AC1200 Dual-Band Performance — Reliable Speed for Every Device

The TP-Link Deco M4 operates on both 2.4 GHz and 5 GHz bands simultaneously — delivering 867 Mbps on the 5 GHz band for speed-intensive applications and 300 Mbps on the 2.4 GHz band for wider, wall-penetrating coverage. The 5 GHz band handles all bandwidth-demanding tasks — HD video streaming, online gaming, video conferencing, and large file downloads — with consistent, low-latency performance. The 2.4 GHz band provides reliable, deep-penetrating coverage for smart home devices, IoT sensors, IP cameras, smartphones, and everyday browsing throughout every section of your 2,000 sqft coverage area. The Deco M4 is 100% backward compatible with all legacy WiFi standards — 802.11a/b/g/n/ac — ensuring every device in your home or office connects at its highest capable speed regardless of age or model.

MU-MIMO & Beamforming — Smarter Signal for 100+ Devices

The Deco M4 delivers intelligent wireless performance through two advanced technologies that work together to maximize connection quality for every device simultaneously. MU-MIMO (Multi-User, Multiple Input, Multiple Output) enables the Deco M4 to transmit data to multiple devices simultaneously rather than one at a time — dramatically improving overall network efficiency and eliminating the slowdown effect when many devices compete for bandwidth at the same time. The Deco M4 comfortably handles 100+ simultaneously connected devices without degradation in speed or stability across your 2,000 sqft coverage area. Beamforming technology intelligently detects the precise location of each connected device and focuses a stronger, more directed wireless signal toward it — delivering stronger per-device connections, extended effective range, and more stable performance in every corner of your covered area rather than broadcasting signal uniformly in all directions.

1 GHz Dual-Core CPU — Reliable Processing Around the Clock

The Deco M4 is powered by a 1 GHz Dual-Core CPU — providing the processing headroom needed to simultaneously manage wireless transmission, Mesh backbone coordination, HomeShield security scanning, Parental Control management, and full Gigabit routing across 100+ connected devices without performance degradation. This Dual-Core architecture ensures the Deco M4 maintains consistent, reliable performance 24 hours a day — regardless of how many devices are simultaneously active or how intensive the concurrent workloads across your 2,000 sqft coverage area. Dedicated dual-core processing ensures complex network management tasks and security features never compromise wireless throughput for connected devices.

Two Gigabit Ethernet Ports — Fast Wired Connectivity

The TP-Link Deco M4 features 2× Gigabit Ethernet Ports — delivering true 1000 Mbps wired throughput on both ports simultaneously. Connect your ISP modem via the WAN port and one wired device — a gaming console, NAS storage server, or smart TV — directly to the Deco M4 at full Gigabit speed. The LAN port also supports wired Mesh backhaul when additional Deco nodes are added to the system — delivering maximum inter-node backbone speed for multi-floor or multi-room Mesh deployments where ethernet cabling is available between floors or rooms.

Seamless Roaming — Your Connection Always Follows You

The Deco M4 features Seamless Roaming technology — powered by IEEE 802.11k/v/r — that automatically switches your connected devices to the optimal Deco node as you move through your property, in milliseconds and completely transparently. Whether deployed as a standalone single-node system covering 2,000 sqft or as part of a larger multi-node Deco Mesh system for bigger properties, the Deco M4 ensures every connected device always maintains the strongest available wireless connection — without manual network switching, without dropped connections, and without any interruption to your streaming, gaming, or video calls.

TP-Link HomeShield — Comprehensive Network Security

The TP-Link Deco M4 includes TP-Link HomeShield — TP-Link's built-in comprehensive network security platform protecting every device on your home or office network at no additional hardware cost. HomeShield provides network threat detection to identify and block cyber threats before they harm connected devices, Real-Time IoT Protection to specifically guard smart home devices and sensors against intrusion and unauthorized access, and Malicious Site Blocker that automatically prevents every device on your network from accessing dangerous websites and phishing domains. Parental Controls with per-device internet time scheduling and content category filtering give parents complete authority over what every child's device can access online and when — all managed effortlessly from the Deco app. Quality of Service (QoS) allows prioritization of bandwidth for the most important applications and devices — ensuring gaming, video calls, and streaming always receive the connection quality they need. HomeShield basic features are included free — advanced features available via optional HomeShield Pro subscription.

WPA2 Security & Guest Network

The Deco M4 protects your wireless network with WPA2 encryption — providing strong wireless security against unauthorized access. A dedicated Guest Network — 1× 2.4 GHz Guest Network and 1× 5 GHz Guest Network — keeps all visitor devices completely isolated from your private main network at all times — protecting your personal data, business resources, and connected smart home devices from unauthorized guest access.

Deco Mesh — Scalable Coverage Compatible with Every Deco Model

The TP-Link Deco M4 is a fully capable node in the TP-Link Deco Mesh ecosystem — compatible with both wired Ethernet and wireless Mesh backhaul. A single unit covers 2,000 sqft — ideal for medium-sized apartments, small townhouses, and compact offices across Bangladesh. For larger properties, simply add more Deco M4 units — or any other compatible Deco model — to expand coverage seamlessly. The Deco M4 is compatible with every other Deco model — giving you the freedom to mix and match Deco units while maintaining one unified Mesh network with a single network name and password managed through the Deco app. Start with one unit and scale up anytime your coverage needs grow.

Easy Setup & Management — Deco App & Alexa Compatible

Setting up the Deco M4 takes just minutes through the Deco mobile app (iOS and Android) with a guided step-by-step onboarding process requiring no technical expertise whatsoever. The Deco app provides full ongoing network management — device monitoring, HomeShield security dashboard, Parental Controls, QoS settings, Guest network management, and remote cloud management — from anywhere at any time. The Deco M4 is also Amazon Alexa compatible for convenient voice control of basic network functions. Supported WAN types include Dynamic IP, Static IP, L2TP, PPTP, and PPPoE — covering every major ISP connection type available across Bangladesh. Full IPv4 and IPv6 dual-stack support ensures complete compatibility with all current and future ISP infrastructure.

Package Contents

The TP-Link Deco M4 1-Pack includes 1× Deco M4 Unit, 1× RJ45 Ethernet Cable, 1× Power Adapter, and 1× Quick Installation Guide.

Warranty Information

The TP-Link Deco M4 AC1200 Dual-Band Mesh Router 1-Pack is backed by a 1-Year Brand Warranty in Bangladesh through the authorized local distributor. Warranty coverage applies to the main device unit only — the power adapter is not covered under warranty terms. All warranty claims are subject to authorized distributor terms and conditions and depend on the physical condition and hardware availability of the unit at the time of claim.

Buy TP-Link Deco M4 Mesh Router at the Best Price in Bangladesh

One node. 2,000 sqft. AC1200 Dual-Band. 1200 Mbps combined speed. MU-MIMO. Beamforming. 1 GHz Dual-Core CPU. Two Gigabit ports. 100+ device support. TP-Link HomeShield security. WPA2 encryption. Seamless Roaming. Alexa compatible. Universal Deco model compatibility. The TP-Link Deco M4 AC1200 Dual-Band Whole Home Mesh WiFi Router is the most affordable and most accessible genuine Mesh WiFi node available in Bangladesh today — delivering proven whole-home Mesh performance, enterprise-grade security, and seamless wireless coverage across 2,000 sqft at a price that makes Mesh networking accessible to every household and small business across Bangladesh. Visit Softlink Computers for 100% genuine products, the most competitive price in Bangladesh, and dependable professional after-sales support. Explore our complete collection of WiFi Routers in Bangladesh and let our expert networking team help you take your first step into whole-home Mesh WiFi — today.