NETGEAR Orbi 870 RBE873 Tri-Band WiFi 7 Mesh System BE21000, 3-Pack
PRODUCT DESCRIPTION
NETGEAR Orbi 870 Series Tri-Band WiFi 7 Mesh System 3-Pack (RBE873-100APS) - Local Warranty
WiFi 7 Speeds up to 21 Gbps
The NETGEAR Orbi 870 RBE873 is a tri-band BE21000 WiFi 7 mesh system with 10 streams of WiFi across 6 GHz, 5 GHz and 2.4 GHz. NETGEAR rates it at combined speeds of up to 21 Gbps.
Whole-Home Coverage for Up to 150 Devices
One router and two satellites cover up to 600 sq. m. (NETGEAR Singapore; up to 9,000 sq. ft. per the NETGEAR tech specs) and support up to 150 devices.
10 Gig Internet and 2.5G Wired Ports
The router has a 10 Gig internet port and four 2.5 Gbps Multi-Gig LAN ports; each satellite adds four 2.5 Gbps ports for wired PCs, consoles, NAS or a wired backhaul.
Built-in Security
WPA3 encryption, automatic firmware updates, VPN support and separate Main, IoT and Guest networks, with optional NETGEAR Armor powered by Bitdefender.
Need help choosing? Email sales@sourceit.com.sg with your home size, number of floors and internet plan and we will recommend the right system.
NETGEAR RBE873 Datasheet — Technical Specifications
General
| Product Name | NETGEAR Orbi 870 Series Tri-Band WiFi 7 Mesh System 3-Pack |
| Part Number | RBE873-100APS |
| Series | NETGEAR Orbi 870 Series (WiFi 7) |
| Local Warranty (Singapore) | Local warranty in Singapore, supplied by SourceIT with a GST invoice |
Wireless
| WiFi Standard | WiFi 7 |
| Speed Class | BE21000 — combined WiFi speeds up to 21 Gbps |
| Speed per band | 6 GHz: 11,520 Mbps; 5 GHz: 8,640 Mbps; 2.4 GHz: 688 Mbps |
| Bands | Tri-band (6 GHz, 5 GHz, 2.4 GHz) with 10 streams of WiFi |
| Coverage | Up to 600 sq. m. (3-pack, NETGEAR Singapore) (up to 9,000 sq. ft., per NETGEAR tech specs) |
| Concurrent Devices | Up to 150 |
| Antennas | 8 high-performance internal antennas with high-power amplifiers (per unit) |
Ports
| Router (RBE871) | 1 x 10 Gig internet WAN port; 4 x 10/100/1000/2500 Mbps Multi-Gig Ethernet LAN ports |
| Satellite (RBE870) | 4 x 10/100/1000/2500 Mbps Multi-Gig Ethernet LAN ports (each) |
Hardware & Security
| Processor | Quad-core 1.5 GHz |
| Security | WPA3 encryption; automatic firmware updates; VPN support; access control; separate Main, IoT and Guest networks; NETGEAR Armor powered by Bitdefender (optional subscription, 30-day trial per NETGEAR tech specs) |
| Management | NETGEAR Orbi app |
Physical
| Dimensions (per unit) | 270.3 x 146.8 x 112.4 mm (10.64 x 5.78 x 4.43 in) |
| Weight | Router (RBE871): 1.22 kg (2.69 lb); satellite (RBE870): 1.201 kg (2.65 lb) each |
| Power Adapter | One per unit (included) |
Compatibility & Software Support
Internet Connection
Connects to your existing fibre ONT, modem or gateway (NETGEAR system requirement: high-speed internet connection to an existing modem or gateway).
Expansion
Add RBE870 satellites to extend coverage — the RBE870 works with the Orbi 870 Series router (RBE871).
App
Set up and manage with the NETGEAR Orbi app.
Package Contents & Orbi 870 Series Ordering Information
In the Box
1 x Orbi WiFi 7 router (RBE871), 2 x Orbi WiFi 7 satellites (RBE870), 1 x Ethernet cable (2 m), 3 x power adapters, quick start guide.
NETGEAR Orbi 870 Series Models
| Model | Description | Part No. |
| RBE873 (this listing) | Router + 2 satellites (3-pack), up to 600 sq. m. | RBE873-100APS |
| RBE872 | Router + 1 satellite (2-pack), up to 400 sq. m. | RBE872-100APS |
| RBE870 | Add-on satellite, up to 200 sq. m. | RBE870-100APS |
| RBE874 | 4-pack | RBE874-100APS |
Datasheet & Downloads
| NETGEAR tech spec sheet | RBE873 Technical Specifications (PDF) |
| Quick start guide | RBE872 / RBE873 Quick Start Guide (PDF) |
| User manual | Orbi 870 Series User Manual (PDF) |
| NETGEAR product page | RBE873 on netgear.com |
Need a PDF sent directly? Email sales@sourceit.com.sg quoting RBE873-100APS.
Frequently Asked Questions — NETGEAR RBE873
How fast is the Orbi 870?
NETGEAR rates the Orbi 870 Series at combined WiFi speeds of up to 21 Gbps (BE21000, tri-band WiFi 7 with 10 streams).
How much area does the 3-pack cover?
Up to 600 sq. m. per NETGEAR Singapore (up to 9,000 sq. ft. on the tech specs). Add an RBE870 satellite for more.
Does it support 10 Gig internet?
Yes — the router has a 10 Gig internet WAN port.
Can I wire satellites with Ethernet?
Each satellite has four 2.5 Gbps Multi-Gig LAN ports.
What warranty do I get?
Local warranty in Singapore, supplied by SourceIT with a GST invoice. Contact us for the warranty period.
