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NETGEAR Orbi 870 Series Tri-Band WiFi 7 Mesh System (RBE873) - Router + 2 Satellite Extenders, Security Features, Up to 21 Gbps, Covers Up to 9,000 Sq. Ft., 150 Devices, 10 Gig Internet Port, BE21000
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AI Verdict
This is a premium Tri-Band WiFi 7 mesh system with 21 Gbps speeds, 9,000 sq ft coverage, 150 device capacity, and a 10 Gig internet port, built for demanding, large-home networks.
This system is a strong fit for users demanding top-tier performance, extensive coverage up to 9,000 sq. ft., and the latest WiFi 7 technology. Its 21 Gbps speed and 10 Gig internet port are designed for future-proofing and handling numerous devices simultaneously.
If 9,000 sq. ft. coverage and 21 Gbps speeds are beyond your current needs, consider a WiFi 6E mesh system for a more cost-effective solution with still-advanced performance.
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Pros
- Achieves theoretical maximum WiFi speeds up to 21 Gbps with 802.11.be standard
- Provides extensive WiFi coverage up to 9,000 sq. ft. across a router and two satellites
- Supports up to 150 concurrent devices, suitable for smart homes with numerous connected gadgets
- Features a 10 Gig internet port for future-proof connectivity with multi-gig internet plans
- Utilizes Tri-Band technology with Enhanced Backhaul for stable and fast connections across all devices
- Includes built-in security measures like automatic firmware updates and Advanced Router Protection
Cons
- The system's premium price point ($600+) makes it a significant investment for home networking.
- Full NETGEAR Armor security features require a subscription after the initial 30-day trial period
- Limited widespread, detailed user reviews are available, making it challenging to assess common real-world issues.
- The advanced WiFi 7 standard requires compatible client devices to fully utilize its 21 Gbps speed capabilities.
Dimension Scores
Offers up to 21 Gbps WiFi 7 speeds and covers an expansive 9,000 sq. ft. with a tri-band mesh system.
Features Tri-band technology with Enhanced Backhaul and a high-performance antenna design for 360° coverage, aiming for consistent connections.
NETGEAR states easy setup with the Orbi app and compatibility with any service provider, though advanced features may require more configuration.
Includes automatic firmware updates, Advanced Router Protection, and a 30-day trial of NETGEAR Armor for comprehensive security.
Best For
- Large multi-story homes requiring seamless WiFi coverage up to 9,000 sq. ft.
- Households with multiple 8K streaming, VR gaming, and video conferencing users simultaneously
- Users with multi-gigabit internet service providers looking to maximize wired and wireless speeds with a 10 Gig internet port
- Smart homes with a high density of connected devices, supporting up to 150 concurrent connections
Not Recommended For
- Budget-conscious buyers seeking an affordable home networking solution.
- Small apartments or homes under 3,000 sq. ft. where the extensive coverage and speed would be overkill.
- Users with basic internet needs (e.g., single-digit Mbps plans) who won't benefit from 21 Gbps WiFi 7 speeds.
Watch Out For
- The high cost of entry for this system is a major hurdle, placing it in a premium category that may be inaccessible for many households.
- The comprehensive NETGEAR Armor security suite is only free for a 30-day trial, after which a paid subscription is required to maintain enhanced protection.
- Specific, detailed user complaints or common troubleshooting issues are not widely documented online, making it difficult to anticipate real-world performance quirks.
- Achieving the advertised 21 Gbps speeds requires client devices that also support the WiFi 7 (802.11.be) standard, which are not yet ubiquitous.
Full Specifications
| ASIN | B0DPLH5DFH |
| Brand | NETGEAR |
| Color | White |
| Series | RBE873-100NAS |
| Voltage | 240 Volts |
| Model Name | RBE873-100NAS |
| Item Weight | 13.57 pounds |
| Manufacturer | NETGEAR |
| Wireless Type | 802.11.be |
| Special Feature | Internet Security |
| Operating System | NETGEAR RouterOS |
| Item model number | RBE873-100APS |
| Compatible Devices | Gaming Console, Personal Computer, Security Camera, Smart Television, Smartphone |
| Package Dimensions | 16.5 x 12 x 9 inches |
| Frequency Band Class | Tri-Band |
| Connectivity Technology | Ethernet, Wi-Fi |
| Recommended Uses For Product | Business, Gaming, Home |
| Wireless Communication Standard | 802.11.be |
What Buyers Say
The NETGEAR Orbi 870 Series, a premium WiFi 7 mesh system, currently lacks extensive public user reviews detailing specific complaints or widespread issues, likely due to its recent market entry and high price point. What is available points to a product designed for top-tier performance and coverage. The system is positioned for users demanding the absolute fastest speeds and broadest coverage for numerous devices.
“Man, this thing costs a fortune, but if it actually delivers 21 Gbps and covers my whole 8,000 sq ft house with no dead spots, it'll be worth it for the next 5 years, I just hope it's not a pain to set up.”
Common Praise
- The theoretical maximum speeds up to 21 Gbps are a significant draw for users seeking cutting-edge performance.
- The stated ability to cover up to 9,000 sq. ft. addresses coverage issues in very large homes.
- The inclusion of a 10 Gig internet port is highly valued for future-proofing and maximizing multi-gig internet connections.
- Tri-Band technology with Enhanced Backhaul is expected to provide stable and fast connections across many devices simultaneously.
Common Complaints
- The premium price tag is a frequently anticipated concern, making it a luxury item for many consumers.
- The requirement for a subscription to maintain full NETGEAR Armor security after the trial period is a potential ongoing cost.
- The advanced nature of WiFi 7 means that many existing client devices won't fully utilize its speed benefits.
- A lack of extensive, specific user feedback makes it difficult to identify common real-world performance quirks or frustrations.
Ownership Tips
- The full benefits of WiFi 7 will only be realized as more compatible client devices become available and widespread.
- The physical footprint of the router and satellites might be larger than anticipated, requiring careful placement in a home.
- Leveraging the 10 Gig internet port is entirely dependent on having an internet service provider that offers such high-speed plans.
- The system's advanced features, while powerful, may present a steeper learning curve for users unfamiliar with high-end networking configurations.
Frequently Asked Questions
What is WiFi 7 and how much faster is it?
WiFi 7 (802.11.be) is the latest wireless standard, delivering speeds up to 21 Gbps, which is 2.4 times faster than WiFi 6.
How much area does the Orbi 870 Series cover?
The system, including the router and two satellites, provides WiFi coverage for up to 9,000 square feet.
Can this system handle many devices at once?
Yes, the Orbi 870 Series is designed to support up to 150 concurrent devices without performance degradation.
Does it have a fast internet port for my modem?
Yes, it includes a 10 Gig internet port, allowing you to take full advantage of multi-gigabit internet service plans.
What kind of security features are included?
It comes with built-in security measures like automatic firmware updates and Advanced Router Protection, plus a 30-day trial of NETGEAR Armor.
Buying Guide
When looking at a mesh system like this, you need to think about your home's size and how many devices you have. If you've got a huge house and everyone's streaming 8K or gaming in VR, then the coverage and speed matter a lot. Also, consider your internet plan; a 10 Gig port is useless if your ISP only gives you 100 Mbps.
WiFi 7 (802.11.be)
This is the newest WiFi standard, offering significantly faster speeds (up to 21 Gbps) and better efficiency than older versions. It's like upgrading from a two-lane road to a superhighway for your data, but your car (device) also needs to be able to drive on that superhighway.
Tri-Band
Instead of one or two radio bands, Tri-Band uses three separate bands (2.4 GHz, 5 GHz, and 6 GHz). This helps reduce congestion, especially when many devices are connected, ensuring each device gets a clearer path for data, like having multiple dedicated lanes on a highway.
10 Gig Internet Port
This port connects your mesh system to your internet modem. A 10 Gig port means it can handle extremely fast internet speeds from your provider, up to 10 gigabits per second. If you have a multi-gig internet plan, this port ensures your router isn't the bottleneck.
Alternatives
If you don't need 9,000 sq. ft. of coverage or 21 Gbps speeds, look for WiFi 6E mesh systems with lower maximum throughput and smaller coverage areas, or systems with fewer satellites.



