Synology
Synology RT6600ax
Synology RT6600ax is a Wi-Fi 6 tri-band router with a 2.5 Gbps internet port that supports Synology Mesh mesh.
- Wi-Fi 6
- 2.5G WAN
- Manufacturer price
- Not published
- Re-checked
- Data confidence
- Medium
At a glance
Derived from the published specs below, not from hands-on testing.
Good fit for
- A 2.5 Gbps internet port for multi-gig plans
- Growing into mesh later with Synology Mesh units
- Separating smart-home or guest devices with VLANs
Keep in mind
- Fastest LAN port is 1 Gbps: one wired device gets at most 1 Gbps, whatever the plan
- Routing throughput isn't published, so the maker doesn't confirm it routes 2.5 Gbps
- No 6 GHz band, so newer Wi-Fi 6E/7 devices can't use their fastest channels
Specifications
| Basics | |
|---|---|
| Type | Wi-Fi router |
| Wi-Fi generation | Wi-Fi 6 |
| Bands | tri-band (2.4/5/5) |
| Max channel width | 160 MHz |
| Multi-Link Operation (MLO) | Not applicable |
| Speed class (marketing) | 6,600 Mbps combined |
| Ports | |
| Internet / WAN-capable ports | 1× 2.5G, 1× 1G |
| LAN ports | 3× 1G |
| USB ports | 1 |
| Mesh | |
| Mesh support | Synology Mesh |
| Units in listed pack | 1 |
| Features | |
| Smart Queue Management (anti-bufferbloat) | Not published |
| QoS / traffic prioritization | Yes |
| User-configurable VLANs | Yes |
| Built-in VPN server | Yes |
| WireGuard | No |
| Manage without a cloud account | Yes |
| Paid add-ons | None documented |
| Claims | |
| Coverage (manufacturer claim) | Not published |
| Devices (manufacturer claim) | 200 |
| Throughput (manufacturer claims) | |
| Routing and security throughput | Not published |
| Status | |
| Manufacturer price | Not published |
| Released | 2022 |
| Status | Current model |
"Not published" means the manufacturer doesn't document it; it doesn't mean the feature is missing. "Not checked yet" means we haven't looked for that figure yet. Coverage, device counts and throughput are the manufacturer's claims under the manufacturer's test conditions; RouterHaus hasn't measured them.
Sources and verification
- synology.comtech specs · RT6600ax
- synology.comannouncement · RT6600ax
- synology.comproduct page · routers
- Data confidence
- Medium
- Specs collected
- October 20, 2026
- Re-checked against manufacturer
- October 20, 2026: partially verified
- Not re-confirmed
- price, WireGuard
Spot an error? Tell us and we'll recheck it against the manufacturer. Read how we collect specs.
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