TP-Link TP-Link RE315 is a range-extender in the checked US research. A range extender depends on an upstream Wi-Fi network or a supported wired AP mode. Its marketing Wi-Fi speed class does not describe its Ethernet port ceiling. The fields below reflect only the cited scope; confirm the printed hardware revision before following a menu path.
Before you change anything
This is a research reference, not evidence of a hands-on test. Features that depend on region, firmware or hardware revision remain conditional.
At a glance
| Device role | range-extender |
|---|---|
| Wi-Fi generation | 5 |
| Bands (GHz) | 2.4, 5 |
| Wi-Fi radio | Present |
| Documented modes | range-extender, access-point |
| DOCSIS version | Not verified for this exact unit |
| Coax standard | Not verified for this exact unit |
| Setup app | TP-Link Tether |
| Mesh ecosystem | Not verified for this exact unit |
| Hardware revision | Not verified for this exact unit |
| US SKU | Not verified for this exact unit |
Marketing Wi-Fi link rates are theoretical and are not a measured internet speed.
Ports and power
| Role | Count | Link speed | Note |
|---|---|---|---|
| LAN/AP uplink | 1 | 100 Mbps | — |
Power and PoE details were not established for this exact revision. Check the label and official manual before connecting power.
Feature evidence
| Feature | Research status | Condition |
|---|---|---|
| Native Wifi | Vendor-listed; check exact revision | source scoped |
| Dual Wan | Not verified | unknown |
| Mlo | Not verified | unknown |
| Poe Input | Not verified | unknown |
| Poe Output | Not verified | unknown |
| Vlan 8021Q | Not verified | unknown |
| Vpn Client Openvpn | Not verified | unknown |
| Vpn Client Wireguard | Not verified | unknown |
Before changing settings
- Read the model and hardware revision from the device label.
- Record the current firmware and connection mode.
- Save a safe copy of current settings or wiring where supported.
- Open the official support page for this precise US revision.
LED and firmware references
No exact model LED chart is available in the checked research. Use the LED decoder with the model, role, indicator position, color and pattern.
Locate the official support entry from the source list before downloading firmware. RouterFix does not host firmware files.
Official sources
- TP-Link RE315 US specifications (web_text; checked 2026-11-01)
Check your exact US model, hardware revision, and firmware on the linked support page before changing settings.