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White cylindrical mesh Wi-Fi unit, 5.04 by 9.29 inches

TP-Link

TP-Link Deco BE85(1-Pack) mesh Wi-Fi system

SKU CH-C1A3-7M736 MPN Deco BE85(1-Pack)

A single Deco BE85 unit delivers tri-band Wi-Fi 7 speeds up to 22 Gbps with dual 10 Gbps ports for multi-gigabit wired backhaul

  • Router & satellite counts1-Pack
  • Extra ports1 × 10 Gbit/s 1 × 10 Gbit/s SFP+/RJ45 Combo 2 × 2.5 Gbit/s *
  • Wi-fi standardsWi-Fi 7
  • Wireless speedUp to 22 Gbit/s
  • Radio bands2.4 GHz / 5 GHz / 6 GHz
  • Security featuresSPI Firewall Access Control HomeShield Security: - Real-Time

Model Deco BE85(1-Pack)

  • Wi-Fi 7 tri-band speeds up to 22 Gbps for ultra-fast whole-home coverage
  • Dual 10 Gbps ports enable multi-gig wired backhaul and fibre connectivity
  • Connects over 200 devices simultaneously without performance loss
  • HomeShield security suite blocks threats and protects IoT devices in real time
  • Advanced parental controls manage screen time, content filtering and family schedules

Tri-band Wi-Fi 7 mesh unit

The Deco BE85 is a single-unit tri-band Wi-Fi 7 mesh system delivering up to 22 Gbps combined wireless throughput across 2.4 GHz, 5 GHz and 6 GHz bands. It targets households that want high-capacity wireless coverage for over 200 connected devices without running multiple cables through the home.

Ports and backhaul flexibility

Each unit provides two 10 Gbps ports — one RJ45 and one SFP+/RJ45 combo — plus two 2.5 Gbps ports and a USB 3.0 port, all supporting WAN/LAN auto-sensing. The system can use simultaneous wireless and wired backhaul, so you can link units with Ethernet where convenient and rely on wireless mesh links elsewhere.

Internal antennas and thermal design

Eight high-gain internal antennas handle the tri-band radios while keeping the enclosure compact at 5.04 by 5.04 by 9.29 inches. The design dissipates heat passively during normal operation, avoiding fan noise while sustaining multi-gigabit throughput for streaming, gaming and smart-home traffic.

How it compares

Measured against everything we stock in Mesh Wi-Fi Systems, at today’s prices. Recalculated every night.

Price $364.99
Pricier than about 77% of the 99 comparable items (median $190.99).

Specifications

Product
Brand nameTP-Link
Model nameDeco BE85(1-Pack)
Product colorWhite
Product typeMesh WiFi System
Connectivity
Wi-fi standardsWi-Fi 7
Wireless speedUp to 22 Gbit/s
Radio bands2.4 GHz / 5 GHz / 6 GHz
Antenna configuration8 x High-Gain Antennas (Internal)
Ports & slots
Extra ports1 × 10 Gbit/s
1 × 10 Gbit/s SFP+/RJ45 Combo
2 × 2.5 Gbit/s
*Per Deco Unit
Supports WAN/LAN auto-sensing
Size & build
Measurements5.04 in × 5.04 in × 9.29 in
Shipping weight3.18 kg
Package size279 × 235 × 213 mm
In the box
Router & satellite counts1-Pack
Included itemsDeco BE85 (1-pack)
- 1 Deco BE85 unit
- 1 RJ45 Ethernet cable
- 1 Power adapter
- Quick Installation Guide

Other versions of this model

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Questions about this item

How many devices can the Deco BE85 handle at once without slowing down?

The tri-band Wi-Fi 7 system connects over 200 devices while maintaining performance across the 2.4 GHz, 5 GHz and 6 GHz bands.

What are the noise and heat characteristics when the unit runs continuously?

The Deco BE85 uses eight internal high-gain antennas and a fanless design, so it operates silently and stays cool during all-day use.

Which ports must my modem or gateway provide for the Deco BE85 to work?

The unit requires a WAN connection via its 10 Gbps RJ45 or SFP+/RJ45 combo port, both of which support WAN/LAN auto-sensing.

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