TP-Link Deco 8 Ultra BN22000
Whole-Home Wi-Fi Mesh, Multi-Gig Fiber Internet, Smart Home/IoT, High-Density Device Networks, 4K/8K Streaming, Large Homes
Overview
The TP-Link Deco 8 Ultra BN22000 (also known as Deco BN85) is TP-Link's flagship Wi-Fi 8 (IEEE 802.11bn draft) mesh system, delivering up to 22 Gbps of aggregate tri-band wireless speed. A 3-unit pack covers up to 9,800 square feet (910 m²) through seamless whole-home roaming, with 10 Gbps wired connectivity and support for more than 200 connected devices at once. Built on TP-Link's StabilityEngine with Unequal Modulation, Non-Primary Channel Access, and Multi-AP Coordination, it targets interference resistance and congestion-free operation in dense smart homes. Announced at IFA 2026, it is slated for release in Q1 2027 with pricing not yet published.
Key Highlights
- TP-Link's flagship Wi-Fi 8 (IEEE 802.11bn draft) mesh system, rated BN22000 with up to 22 Gbps aggregate tri-band wireless speed per system
- A 3-unit pack covers up to 9,800 square feet (910 m²) with seamless whole-home Wi-Fi 8 roaming and 10 Gbps wired connectivity
- StabilityEngine with Unequal Modulation, Non-Primary Channel Access, and Multi-AP Coordination improves interference resistance and keeps 200+ connected devices stable
- Designed to replace whole-home Wi-Fi 7 mesh systems with a focus on real-world reliability in high-density smart homes
- Slated for release in Q1 2027, with pricing not yet announced
Technical Specifications
| Brand | TP-Link |
|---|---|
| Model | TP-Link Deco 8 Ultra BN22000 |
| Wi-Fi 8 Standard | Wi-Fi 8 (IEEE 802.11bn draft) |
| Speed Rating | BN22000 (up to 22 Gbps combined) |
| Frequency Bands | Tri-Band (2.4 GHz + 5 GHz + 6 GHz) |
| Antenna | High-performance internal antenna radio per satellite (count TBD) |
| Coverage | Up to 9,800 sq ft (910 m²) as a 3-unit pack |
| Processor | Not publicly disclosed (Wi-Fi 8 tri-band mesh SoC) |
| Memory (RAM) | Not publicly disclosed (router-class DDR; TP-Link does not yet list capacity) |
| Ethernet Ports | 1x 10 Gbps per unit (announced); more ports TBD |
| USB Ports | USB support expected (count TBD) |
| Security | WPA/WPA2/WPA3, TP-Link HomeShield security suite and parental controls (expected) |
| VPN Support | VPN client/server expected via Deco firmware (WireGuard/OpenVPN typical) |
| Mesh Support | Native mesh (Wi-Fi 8 Multi-AP Coordination, EasyMesh-compatible) |
| Ports & I/O | 1x 10 Gbps wired port announced per unit; additional Ethernet ports TBD at launch |
| Connectivity | Wi-Fi 8 (802.11bn draft), Tri-Band, Multi-Link Operation, 4K-QAM, OFDMA, MU-MIMO, StabilityEngine, Multi-AP Coordination |
| Network | Wi-Fi 8 (802.11bn draft), Tri-Band Mesh, 10GbE wired |
| Dimensions | TBD (Deco satellite design; compact unit form factor) |