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White rectangular Wi-Fi 6 range extender with two fold-out antennas and a front LED panel

Cudy RE3000 AX3000 Wi-Fi 6 wireless range extender

SKU CH-8TB1-C8H1Y

A dual-band Wi-Fi 6 range extender delivering up to 3000 Mbps, covering 100 metres and supporting 70-plus devices with a Gigabit Ethernet port for wired connections

  • Supported standards802.11ax
  • Radio bands2.4 GHz, 5 GHz
  • Wireless speed3,000 MB/s
  • Operating distance100 m
  • Product dimensions49.0 in × 78.0 in × 129.0 in
  • Product weight0.4 kg
  • AX3000 Wi-Fi 6 speeds up to 3 Gbps for smoother streaming and gaming
  • 3 GHz dual-core processor handles 70-plus connected devices with MU-MIMO and OFDMA
  • Dual-band 2.4 GHz and 5 GHz with 160 MHz channel width extends coverage up to 100 meters
  • Gigabit Ethernet port lets the extender work as a media bridge for wired devices
  • Three modes — range extender, access point and add-on mesh — fit any network layout

AX3000 Dual-Band Extender for Larger Homes

The Cudy RE3000 is a Wi-Fi 6 wireless range extender that delivers combined speeds up to 3000 megabytes per second across 2.4 GHz and 5 GHz bands. It supports up to 70 connected devices and uses a 1.3 GHz dual-core Cortex-A53 processor to manage traffic. The unit plugs directly into a wall outlet and covers an operating range of 100 meters, making it suitable for households that need stronger signals in distant rooms.

Upgrade from Slower Single-Band Repeaters

This model replaces older extenders limited to 802.11n or basic 802.11ac performance by adding 160 MHz channel width, MU-MIMO and OFDMA for more efficient airtime use. The jump is worth it when your current repeater cannot sustain 4K streaming or low-latency gaming across multiple devices simultaneously. WPA3 encryption improves security over legacy WPA2-only hardware without requiring a router replacement.

Media Bridge and Mesh Add-On Flexibility

A Gigabit Ethernet port lets the extender function as a media bridge for wired clients such as a smart TV or game console. Three operating modes — range extender, access point and add-on mesh — allow integration with compatible Cudy mesh products like the X6, WR3000 or M1800. Setup uses a WPS button press, after which the device can be relocated to any outlet for optimal signal quality without reconfiguration.

How it compares

Measured against everything we stock in Wi-Fi Range Extenders & Bridges, at today’s prices. Recalculated every night.

Price $47.99
Cheaper than about 65% of the 92 comparable items (median $61.99).

Specifications

Product
Brand nameCudy
Model nameRE3000
Part numberRE3000
Connectivity
Supported standards802.11ax
Radio bands2.4 GHz, 5 GHz
Wireless speed3,000 MB/s
Operating distance100 m
Size & build
Product dimensions49.0 in × 78.0 in × 129.0 in
Product weight0.4 kg

Questions about this item

What are the physical dimensions of the Cudy RE3000 for wall outlet placement?

The unit measures 1.93 by 3.07 by 5.08 inches and weighs 10.6 ounces, so it fits a standard wall outlet without blocking the adjacent socket.

How do I install the extender using WPS, and what step is often missed?

Press the WPS button on your router, then press the WPS button on the RE3000 within two minutes; the step people miss is waiting for the signal LED to turn solid before moving the unit to its final location.

When should I replace the RE3000 or add another mesh unit?

The extender supports up to 70 connected devices; if device count grows beyond that or coverage drops in far rooms, add a compatible Cudy mesh unit such as the X6, WR3000 or M1800 to expand the network.

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