WiFi Router
WR21000 1.0
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BE21000 10G Tri-Band Mesh Wi-Fi 7 Router

BE21000 10G Tri-Band Mesh Wi-Fi 7 Router, WR21000 1.0

WR21000 1.0

A ultra-fast tri-band WiFi 7 router with 20.8 Gbps Wi-Fi and a 10G SFP+ slot, catering to latency-sensitive, speed-demanding, and large-scale scenarios with 10 Gbps internet.

  • Qualcomm 1.5 GHz Quad-Core CPU
  • 10-Stream Tri-Band Wi-Fi 7
  • 11.5 Gbps + 8.6 Gbps + 688 Mbps 1
  • 1× 10G SFP+
  • 4× 2.5G Ethernet Ports
  • 1× USB 3.0 Port
  • 100 Connected Devices 2
  • Cudy Mesh, VPN Server and Client
  • Cudy App, Cloud Control
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Hardware Specs
Software Specs
Model Version
Model Version WR21000 1.0
CPU
CPU CPU Details 1.5 GHz Quad-Core CPU, ARM Cortex-A53
Memory/Storage
Memory/Storage Flash/ROM 128 MB (1 Gbit) NAND
DDR/RAM 1 GB (8 Gbit) DDR4
Wireless
Wireless 6 GHz Wi-Fi Speed 11529 Mbps
5 GHz Wi-Fi Speed 5765 Mbps (160 MHz)
8647 Mbps (240 MHz)
2.4 GHz Wi-Fi Speed 688 Mbps
6 GHz Wi-Fi Streams 4T4R (4×4 MIMO)
5 GHz Wi-Fi Streams 4T4R (4×4 MIMO)
2.4 GHz Wi-Fi Streams 2T2R (2×2 MIMO)
Wi-Fi Antennas 6× Fixed
FEM or PA/LNA
  • 6 GHz: 2× High-Power
  • 5 GHz: 2× High-Power
  • 2.4 GHz: 2× Standard
Beamforming True
Range Performance Max: 320 m (1050 ft)
Tested in open-space environments with minimal interference. Actual WiFi range may vary depending on layout and wall materials. Refer to the Wall Performance specifications for placement suggestions.
Wall Performance Two wooden walls with thickness < 10 cm (4'')
One concrete wall with thickness < 20 cm (7'') or two concrete walls with thickness < 10 cm (4'')
Interfaces
Interfaces 10G SFP+ Slots 1
2.5G RJ45 Ports 4
Ethernet Notes The SFP+ slot is WAN/LAN configurable, 1× WAN port, and the rest ports are LAN ports.
USB-A 3.0 Ports 1
LED
  • System
  • Wi-Fi
  • Mesh
  • LAN
Physical Buttons
  • WPS Button
  • Reset Button
Power Interfaces DC Jack
Power
Power Power Methods DC
Power Input 12V⎓3A
Power Adapter in the Box Input: 100-240V~, 50/60Hz
Output: 12V⎓3A
Max Power Consumption (W) 36W
Idle Power Consumption (W) 15W
Reliability
Reliability Environment
  • Operating Temperature: 0 ℃ ~ 40 ℃ (32 ℉ ~104 ℉)
  • Storage Temperature: -40 ℃ ~ 70 ℃ (-40 ℉ ~ 158 ℉)
  • Humidity: 10% ~ 90% non-condensing
  • Storage Humidity: 5% ~ 95% non-condensing
Certifications
Certifications FCC, CE
Mechanical
Mechanical Installation Desktop
Dimension Φ116×202 mm
Φ4.57×7.95 inches
Package Content
Package Content
  • WR21000
  • Power Adapter
  • Ethernet Cable
  • Installation Guide
Ordering Information
Ordering Information Retail Package Dimension 1-Pack:
313×152×132 mm
12.32×5.98×5.2 inches
Units per Carton 1-Pack: 8
Carton Dimension 1-Pack: 55.4×32.1×33.2 cm
21.81×12.64×13.07 inches
Model Version
Model Version WR21000 1.0
Wireless
Wireless Wi-Fi Standards Wi-Fi 7
Max Wi-Fi Modulation 4K-QAM
Wi-Fi Efficiency
  • MLO
  • MRU
  • Puncturing
  • OFDMA
  • MU-MIMO
  • BSS Color
Max Capacity 384
Recommended Client Upper Limit 200
Max Wi-Fi Channel Width 320 MHz
Wi-Fi Security WPA/WPA2/WPA3
Guest Network 2.4 GHz, 5 GHz, 6 GHz
WPS True
General
General Operation Modes
  • Wi-Fi Router
  • Access Point
  • Range Extender
  • WISP
  • Client
Mesh Cudy Mesh
Mesh Backhaul
  • Wireless Backhaul
  • Wired Backhaul
Multi-Band Backhaul True
WAN Mode
  • DHCP
  • Static IP
  • PPPOE
  • PPTP
  • L2TP
Network
Network QoS Per-User Rate Limiting
DHCP
  • Address Reservation
  • DHCP Client List
  • Server
IP Versions IPv4/IPv6
IPv6 Protocols
  • Relay
  • Dynamic (SLAAC/DHCPv6)
  • Static (Fixed IP)
  • Passthrough
  • 464XLAT
  • MAP-E
  • DS-Lite
IPTV/VLAN
  • Bridge
  • Tag VLAN
  • VoIP VLAN
  • IPTV VLAN
TTL Customization
  • Extend
  • Spoof
  • Custom
IGMP
  • IGMP Proxy
  • IGMP Snooping
Forwarding
  • Port Forwarding
  • Port Triggering
  • UPnP
  • DMZ
Firewall
  • SPI Firewall
  • DoS Protection
  • Block PING
Application Layer Gateway
  • IPSec Passthrough
  • L2TP Passthrough
  • PPTP Passthrough
  • FTP Passthrough
  • TFTP Passthrough
  • H323 Passthrough
  • SIP Passthrough
  • RTSP Passthrough
Utilities
Utilities VPN Server
  • WireGuard
  • OpenVPN
  • IPsec
  • Zerotier
  • PPTP
  • L2TP
VPN Client
  • WireGuard
  • OpenVPN
  • IPsec
  • Zerotier
  • PPTP
  • L2TP
VPN Performance
  • OpenVPN Client (UL/DL): 161 / 130 Mbps
  • OpenVPN Server (UL/DL): 153 / 119 Mbps
  • WireGuard Client (UL/DL): 771 / 671 Mbps
  • WireGuard Server (UL/DL): 789 / 658 Mbps
DNS Options
  • DNS over TLS
  • Manual DNS
  • Rebind Protection
  • Override Clients' DNS
DNS over TLS Providers
  • Cloudflare
  • Google
  • Quad9
  • Custom
USB Functions Samba Server
Wake on LAN True
Online Detection True
Management
Management Parental Controls
  • Profiles Settings
  • Offline Time
  • Online Time
  • Pause the Internet
  • Web Filter
All Devices Management
  • Wi-Fi Time Schedule
  • MAC Filter
  • IP/MAC Binding
Per-Devices Management
  • Internet On/Off
  • VPN On/Off
  • Online Time Schedule
  • Device Rename
Content Management
  • Domain Filter
  • IP Filter
System
System LED Control True
Local Control Method
  • Config Web Page
  • App Control
Remote Control Method
  • Config Page via HTTPS
  • App Control
  • TR069/TR098/TR111/TR143/TR181
Firmware Upgrade
  • Local Update
  • App (Over the Air)
  • Online Update
Reliability
  • Timed Reboot
  • Backup and Restore
Diagnostic Tools
  • Diagnosis
  • Ping
  • Traceroute
  • NSLookup
  • System Log
Languages
  • English
  • Bengali
  • Catalan
  • Czech
  • German
  • Greek
  • Spanish
  • French
  • Hebrew
  • Croatian
  • Hungarian
  • Italian
  • Japanese
  • Khmer
  • Korean
  • Dutch
  • Norwegian
  • Polish
  • Portuguese
  • Romanian
  • Russian
  • Slovak
  • Swedish
  • Thai
  • Turkish
  • Ukrainian
  • Vietnamese
  • Simplified Chinese
  • Traditional Chinese
Dashboard
Dashboard Panel
  • Internet Status
  • Mesh Status
  • Devices Management
  • WAN Status
  • LAN Status
  • WISP Status
  • Wi-Fi Status
  • VPN Status
  • DHCP Server Status
  • System Version
Charts
  • Mesh Topology
  • Internet Speed
  • WISP Speed
  • Wi-Fi Speed
  1. Actual wireless data throughput will vary as a result of network conditions, client limitations, and environmental factors including building layout, obstacles, and client location.
  2. Actual performance for multiple devices may be affected by the types of applications used, the total available bandwidth, and the capabilities of your devices. Connecting older Wi-Fi devices (legacy standards) may reduce overall efficiency. Using efficiency features requires compatible client devices that also support those features. Find more information about supported efficiency features in the software section of the Specs spreadsheet.