The cheapest way to stop a single dead link taking a site offline. 5G is built in, and there are two wired WAN ports on top, so a Starlink terminal and a cellular plan can both feed the router and fail over between themselves automatically.
Description
- Peplink B One 5G (B-ONE-5GN-T-PRM) for sheds, small branches, vessels, and vehicles that need real multi-WAN without a rack-mount box.
- SpeedFusion hot failover, smoothing, and bonding (PrimeCare).
- QoS by application, voice, or video. Web admin, Peplink app, or InControl.
- Firmware supported for the life of the product (Peplink).
- Recommended users 1–150.
Wi-Fi
- Wi-Fi 6, 2×2 MIMO, simultaneous dual-band (2.4 GHz / 5 GHz).
- AP and/or Wi-Fi WAN.
- 2× RP-SMA Wi-Fi antenna connectors.
- AP controller (30 APs standard; 50 with licence add-on).
Modem
- 1× embedded 5G modem with a redundant SIM slot.
- Nano-SIM (4FF), Peplink eSIM, bring-your-own eSIM (2 profiles).
- RemoteSIM / FusionSIM on hardware version 2 or above.
- 4× SMA cellular connectors. Extra WAN via USB-C.
Speeds
- Router throughput 1 Gbps — the WAN is the ceiling, not the router.
- SpeedFusion: 400 Mbps unencrypted / 200 Mbps 256-bit AES.
- Cellular max theoretical: 5G 3.4 Gbps down / 900 Mbps up; LTE Cat-20 1.6 Gbps / 200 Mbps. Peak radio rates are not a site guarantee.
- 2× gigabit Ethernet WAN and 4× gigabit LAN.
Power
- DC 10–30 V; bundled 12 V 3 A 4-pin supply (ACW-672).
- 7 W nominal, 19 W max without USB-C output (Peplink).
- Operating temperature −40°C to 45°C.
Where it fits
- Below Balance 310 5G. Choose B One 5G for a small site that needs 5G plus two wired WANs.
- Not the right pick if you have one internet connection and no plan to add a second — multi-WAN is the point.
- Step up to Balance 310 5G for a LAN core and PoE, or BR1 Pro 5G when the box has to live on a vehicle tray.
Pair it with
- Mobility or Maritime antenna for usable cellular away from town.
- SD Switch for the LAN, UniFi AP where the site Wi-Fi is already UniFi.
- Starlink Mini kit or Performance kit as a wired WAN.
Request a quote.