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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

  • ColorWhite
  • TypeMesh WiFi System
  • Router & Satellite Counts1-Pack
  • Other Ports1 x 10 Gbps 1 x 10 Gbps SFP+/RJ45 Combo 2 x 2.5 Gbps *Per De
  • Wi-Fi StandardsWi-Fi 7
  • Wireless Data RatesUp to 22Gbps

Option 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.

Highlights

  • 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

Specifications

BrandTP-Link
ModelDeco BE85(1-Pack)
ColorWhite
TypeMesh WiFi System
Router & Satellite Counts1-Pack
Other Ports1 x 10 Gbps
1 x 10 Gbps SFP+/RJ45 Combo
2 x 2.5 Gbps
*Per Deco Unit
Supports WAN/LAN auto-sensing
Wi-Fi StandardsWi-Fi 7
Wireless Data RatesUp to 22Gbps
Frequency Band2.4 GHz / 5 GHz / 6 GHz
SecuritySPI Firewall
Access Control
HomeShield Security:
- Real-Time IoT Protection
- Malicious Site Blocker
- Intrusion Prevention System
- DDoS Attack Prevention
- Home Network Scanner
Antenna8 x High-Gain Antennas (Internal)
Parental ControlsHomeShield Parental Controls
- Youtube Restriction
- SafeSearch
- Custom Profiles
- Professional Content Filter Library
- Family Time
- Bedtime
- Off Time
- Time Rewards
- Family Online Time Ranking
- Pause the Internet
- Weekly and Monthly Reports
Dimension5.04" x 5.04" x 9.29"
Package ContentDeco BE85 (1-pack)
- 1 Deco BE85 unit
- 1 RJ45 Ethernet cable
- 1 Power adapter
- Quick Installation Guide
Shipping weight3.18 kg
Package size279 × 235 × 213 mm

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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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