Keenetic Challenger

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AX3000 Mesh Wi-Fi 6 Multi-Gigabit Router/Extender with Two 2.5 Gigabit Ethernet Ports

KEENETIC Challenger

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Supercharge your Internet

Experience blazing-fast Wi-Fi 6 and Multi-Gigabit performance

Equipped with AX3000 Wi-Fi 6 technology and dual 2.5 Gigabit Ethernet ports, the Keenetic Challenger is ready to take on the most demanding tasks in your network. It delivers blazing-fast Internet speeds of up to 4800 Mbps in full duplex, combined with IntelliQoS traffic analysis and prioritisation to optimise performance for all your devices. It also supports the most advanced VPN protocols at speeds from 100 to 500 Mbps, ensuring secure and efficient connections. Ideal as both a router and controller for a multi-gigabit mesh Wi-Fi network, the Challenger can be easily converted into a 2.5 Gigabit extender with a simple hardware mode switch, making it a versatile solution for expanding and enhancing your network.

Unlock the full potential of your network

Versatile, secure, and reliable

With unique Mesh Wi-Fi technology that offers seamless roaming and network segmentation, the Challenger ensures smooth and uninterrupted connectivity for all your devices. Its advanced cyber threat protection and parental controls provide a safe and family-friendly network environment. And with secure remote access, you can easily manage your network from anywhere. Versatile and adaptable, the Challenger can act as a router, mesh Wi-Fi extender or access point, making it the ultimate solution for any modern high-performance network.

Wi-Fi 6 AX3000

Equipped with the latest Wi-Fi 6 technology for faster speeds, increased capacity and better performance in dense environments.

2.5 Gbps Ethernet

Ideal for heavy-duty streaming, gaming or transferring large files, this port provides a more reliable and efficient wired connection that outperforms traditional network solutions.

Whole Home & Mesh Wi-Fi

Say goodbye to dead zones with our Mesh Wi-Fi feature, which allows multiple units to work seamlessly together to create consistent, robust wireless coverage throughout your space.

Wired and wireless backhaul

Use wired or wireless connections to extend your Mesh Wi-Fi system. For better wireless performance, use a wired backhaul connection between the main router and the extender.

Mixed-VPN clients/servers

Secure your online activities and enjoy the flexibility of multiple VPN protocols. Whether you want to protect your privacy, work remotely or bypass geo-blocks, our product has you covered.

Traffic prioritization

Our intelligent traffic prioritization puts your most important applications first. Enjoy uninterrupted video calls, gaming sessions and streaming thanks to our intelligent QoS algorithms.

KeeneticOS makes managing your network a breeze. With a beautifully designed interface and rich functionality, you can build the most advanced networks that work for your family or business and protect against cyber threats.

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Specifications

Key features

Model number	KN-3910
CPU	MT7981B 1300 MHz, dual core
RAM	512 MB DDR4
Flash memory, Dual Image	128 MB
Wi-Fi 2.4 + 5 GHz	✔
Wi-Fi class	AX3000
Wi-Fi antennas	5 total 2.4 GHz: 2 external 5 GHz: 3 external
Wi-Fi client capacity	Up to 256 in 2.4 & 5 GHz (shared)
Ethernet ports	2 × 2.5 Gbps
WPS/Wi-Fi button	✔
Mesh Wi-Fi System	Yes, with the physical selector
DFS support	Zero Wait DFS (ch. 52–64) Standard DFS (ch. 100–140)

Performance

2.4 GHz Wi-Fi network	574 Mbps (802.11ax) 2T × 2R: 2SS, 40 MHz
5 GHz Wi-Fi network	2402 Mbps (802.11ax) 3T × 3R: 2SS, 160 MHz
IPoE/PPPoE routing	Up to 4800 Mbps in duplex
L2TP/PPTP routing	Up to 2400 Mbps
WireGuard throughput	Up to 460 Mbps

Wireless network

Seamless roaming 802.11k/r/v	✔
MU-MIMO	✔
Airtime Fairness	✔
Beamforming	✔
OFDMA	✔
Pre-configured Wi-Fi protection	✔
WEP, WPA-PSK	✔
WPA2-PSK, WPA2-Enterprise	✔
WPA3-PSK, WPA3-Enterprise, OWE	✔
Multiple Wi-Fi networks	Up to 7
Access control by MAC address	✔
Wi-Fi Multimedia (WMM)	✔

Features and protocols

IPoE, PPPoE, PPTP, L2TP, 802.1x	✔
Multi-WAN	✔
Policy routing	✔
Internet connection backup	✔
Ping Check connectivity monitor	✔
PPPoE/PPTP/L2TP pass-through	✔
VLAN IEEE 802.1Q	✔
Routing table (DHCP/Manual)	✔
IntelliQoS	✔
DHCP (client/server)	✔
IPv6 Dual Stack	✔
NAT	✔
IGMP	✔
UDP to HTTP proxy	✔
UPnP	✔
Manual port forwarding	✔
SPI firewall with protection against DoS attacks	✔
PPTP (client/server)	✔
L2TP over IPSec client/server	✔
OpenVPN client/server	✔
SSTP client/server	✔
Ethernet-over-IP, IP-IP, GRE	✔
IPsec VPN (client/server)	✔
WireGuard	✔
Dynamic DNS client	✔
Direct or cloud access via KeenDNS	✔
HTTPS security for access via KeenDNS	✔
Cloudflare DNS	✔
SafeDNS parental control	✔
AdGuard ad blocker	✔
Traffic statistics per client	✔
Bandwidth limit per client	✔
Access schedule per client or interface	✔
Guest hotspot with authentication (Captive Portal)	✔

Troubleshooting and management

Cloud-based Remote Network Monitoring and Management	✔
Mobile app for Android and iOS	✔
Web Interface with the Initial Setup Wizard and HTTPS security	✔
Command Line (CLI) via TELNET/SSH	✔
An option to control from external network	✔
Backup and restore configuration	✔
Automatic OS updates	✔
System event logging	✔

Physical specifications and environment requirements

Device dimensions excluding antenna, w x d x h	160 mm × 118 mm × 45 mm
Device weight	377 g
Operating temperature	0–40 °С
Operating humidity	20–95% non-condensing
Power supply voltage	100–240 V 50/60 Hz

Package contents

Device	✔
Power adapter	12 V 1.5 A
Ethernet cable	✔
Quick start guide	✔

Certificates

EU Declaration of Conformity	CE KN-3910

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