Your next satellite for Orbi 870 coverage
- Before bringing it home, confirm your base system is one of the three Orbi 870 Series kits this satellite pairs with.
- Check that the spot you have in mind has a power outlet and a workable wireless link back to the main unit.
This is one add-on satellite for an Orbi 870 Series WiFi 7 system. It works only with the RBE871, RBE872, and RBE873 base kits, so it makes sense once that system is already running.
Each satellite adds up to 3,000 square feet of coverage to the mesh. That suits a far bedroom, a garage, or a yard corner where you want the same network name to follow you instead of a second extender network.
Our advice is to consider this add-on when a gap showed up after setup, not before you own the base. If you have not chosen the main system yet, we would skip it and spec the base kit first.
What this satellite costs against its typical price
The satellite is $399.99 here. That is $97.52 under the $497.51 typical price over the last 90 days, and it matches the all-time low.
For a single add-on node, that lands below the typical going rate. If one more room is all you need, the math is simple.
| Offer detail | Recorded value |
|---|---|
| Amazon price | $399.99 |
| Customer rating | 4.1 |
| Customer reviews | 20 |
| Typical price over 90 days | $497.51 |
| Difference | $97.52 (20 percent) |
Care and placement questions to settle
These satellites have no filters or user-serviceable parts, so care is mostly about placement. The unit needs an outlet and enough link quality back to the base to hold its backhaul.
The running-cost question is electricity. The listing does not state power draw, so check the adapter label or the online datasheet if annual energy use matters to you.
Decide where it will live before it arrives. A metal cabinet or a thick concrete wall can weaken the link it depends on.
When this satellite is the wrong purchase
Skip it if your base system is not an Orbi 870 Series model in the RBE871, RBE872, or RBE873 family. It is built to extend only that series, not a different Orbi generation or another brand.
Skip it too if the area you want to cover is far outside the reach of your main unit or has no power outlet, since the satellite needs a solid link back to the base to help.
If you are still choosing your main mesh system, buy that first. The coverage this unit adds depends on the system it joins.
Product details
| Model | RBE870-100NAS |
|---|---|
| Size | Satellite, up to 3,000 sq. ft. |
