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The tri-band Orbi RBK863SB is a significant advance for mesh router kits because it not only features an innovative new antenna design that enhances mid-distance performance and range, but it also has heavy-duty security to safeguard your network and devices. This is a significant advancement for mesh router kits.
It is possible to establish a separate network for the intelligent home gadgets you have, but the procedure for setting up the mesh kit is one of the most time-consuming available, and the huge devices are difficult to conceal. To be more specific, it is really humorous that the Orbi RBK863SB is one of the most pricey tri-band mesh sets now available, however the manufacturer continues to offer only three months of assistance from the firm.
Netgear Orbi RBK863SB Specifications
The Orbi meshes from Netgear aren’t cheap, but they usually provide top-notch performance and a respectable array of extras. However, the newest prototype complicates things even further.
| Specification | Details |
|---|---|
| Wi-Fi Technology | Tri-band Wi-Fi 6 (802.11ax) |
| Coverage | Up to 7,500 square feet |
| Data Transfer | Up to 6 Gbps (1.2 + 2.4 + 2.4 Gbps) |
| Ethernet Ports | 4 Gigabit Ethernet ports per unit |
| MU-MIMO Support | Yes |
| Beamforming | Yes |
| Setup | Netgear Orbi app |
| Warranty | 1 year |
| link | Check Price |
Design

In addition to the industry-standard white devices, the Orbi RBK863SB also comes in black and gray, making it more adaptable to a wider range of interior design schemes. In spite of this, they have kept the traditional Orbi oval tower design. Although the Orbi RBR860 host router and RBS860 satellites are slightly distinct pieces of hardware, they both have the same general design and measure 10.0 x 7.5 x 2.8 inches.
In comparison to similar mesh products from Asus and TP-Link, this one is bulkier, more awkward, and more difficult to conceal. It also seems enormous in comparison to Google’s Nest Wi-Fi Pro. They can also be mounted on a bookshelf or tabletop, and for an additional $35, Netgear offers white wall-mounting brackets.
Netgear Orbi RBK863SB: Speed and Coverage
The performance of the Netgear Orbi RBK863SB is excellent and leaves little to be desired. This mesh Wi-Fi system guarantees high-quality connectivity for all users throughout your house or business thanks to its tri-band technology and dedicated backhaul link. The RBK863SB is capable of streaming HD video without any interruptions or lag, making it ideal for online gaming, video conferencing, and watching your favorite shows. Wi-Fi signals are strong and can travel far, making it ideal for covering large spaces. The RBK863SB’s built-in router and satellite modules make dead spots a thing of the past.
Netgear Orbi RBK863SB: Performance

In point of fact, the overall transaction gives the impression that Netgear is taking a gamble with its future. In its day, the Orbi RBK852 was a fine mesh; nevertheless, it was three years ago, and since then, technological advancement has occurred. When it comes to performance, the RBK863S has little chance of competing with Wi-Fi 6E meshes like the TP-Link Deco XE75 or Netgear’s own exceptional Orbi RBKE963, which reached an incredible 118MB/sec in our tests. The RBK863S can’t hope to keep up with them.
We anticipate seeing the first Wi-Fi 7 systems by the end of the year. These systems will offer a performance gain that is four times greater than that of 6E. If you are more concerned with value than performance, on the other hand, the RBK863S makes even less sense for your situation. You may purchase the Orbi RBK763S for a considerably lower price, and the Mercusys Halo H80X, which offers all the bandwidth that a typical family house requires for only 162 pounds, is an excellent option for the money.
Pricing and availability
The Orbi SBK863SB we looked at is a three-piece system that covers 8,000 square feet for $1,100, while the two-piece system costs $800. The hub is the Orbi RBR860 router, and the satellites can number anywhere from one to three RBS860s. The Orbi RBK864S costs $1,500 and can connect four devices across a range of 10,800 square feet of wireless space.
Final words
The Orbi RBK863SB tri-band Wi-Fi mesh kit, which improves upon the RBK852 in a number of ways, is this year’s most improved networking product. Wi-Fi 6 equipment has superior performance at medium and long ranges because to a redesigned antenna design. The smart home gadgets can now take advantage of a new, simplified networking option thanks to the mesh kit. There is also top-notch security to protect the network and its internet gadgets, and the setup process is straightforward but time-consuming.
Netgear Orbi RBK863SB review: The good and The bad
At a price of $800 for a two-piece system, which includes the Orbi RBR860 router as well as one to three RBS860 satellites, this mesh kit is not inexpensive.
The Good
- Extended range
- Armor security software
The Bad
- Expensive
Questions and Answers
Using the 6GHz band, the Netgear Orbi RBKE963’s three-piece Wi-Fi 6E mesh system provides some of the highest throughput speeds we’ve observed, but at a hefty price tag. PCMag’s editors make their own buying and reviewing decisions.
Tri-band systems like the Orbi and the Linksys Velop have this channel all to themselves. There is no slowdown or decrease in throughput for your linked devices. Expect a dramatic increase in velocity.