The TP-Link TL-WR840N is an N300 Wi-Fi 4 router delivering up to 300 Mbps on 2.4 GHz through two fixed antennas, sized for small homes and offices. It has one 10/100 WAN port and four 10/100 LAN ports and can run in Router, Access Point, Range Extender or WISP mode, with IPv6, a guest network, parental controls and Tether app management.
Key Features
300 Mbps Wi-Fi 4 (802.11n) on 2.4 GHz
2 fixed antennas for stable coverage in small homes
4x 10/100 LAN + 1x 10/100 WAN ports
Router, Access Point, Range Extender and WISP modes
Guest network on 2.4 GHz
Parental controls: URL filtering and time controls
IPv6 support and IPTV (IGMP proxy/snooping)
Easy management with the TP-Link Tether app or web page
Full Specifications
General
Brand
TP-Link
Model
TL-WR840N
Part Number
TL-WR840N
Type
N300 Wi-Fi router
Hardware
Ports
1x 10/100 Mbps WAN, 4x 10/100 Mbps LAN
Buttons
Reset
Antennas
2x fixed
Processor
Single-core CPU
Power
9 V ⎓ 0.6 A
Dimensions
182 x 128 x 35 mm
Wireless
Standards
IEEE 802.11n/b/g 2.4 GHz (Wi-Fi 4)
Speed
300 Mbps (2.4 GHz)
Coverage
Small homes (about 2 bedrooms)
Transmit Power
CE: <20 dBm; FCC: <30 dBm
Reception Sensitivity
-68 dBm to -90 dBm depending on rate
Operating Modes
Router, Access Point, Range Extender, WISP
Security
WEP, WPA, WPA2, WPA/WPA2-Enterprise (802.1x)
Guest Network
1x 2.4 GHz
Software
WAN Types
Dynamic IP, Static IP, PPPoE, PPTP, L2TP
Protocols
IPv4, IPv6
QoS
QoS by device
DHCP
Server, client list, address reservation
Port Forwarding
Port forwarding, port triggering, DMZ, UPnP
Access Control
URL filtering, time controls, IP & MAC binding
Firewall
SPI firewall, application layer gateway
IPTV
IGMP proxy, IGMP snooping
DDNS
NO-IP, Comexe, DynDNS
Management
Tether app, web page
Environment
Operating Temperature
0 - 40 °C
Storage Temperature
-40 - 70 °C
Operating Humidity
10% - 90% non-condensing
Certification
Certifications
FCC, CE, RoHS
Warranty
Warranty
Local warranty through PC PARK in Saudi Arabia
Who Is It For?
Small homes and apartments that need basic, reliable Wi-Fi
Small offices sharing a broadband or fibre connection
Users who want to extend an existing network in Range Extender or AP mode
In the Box
TL-WR840N Wi-Fi router
Power adapter
RJ45 Ethernet cable
Quick installation guide
Frequently Asked Questions
Is it dual band? No. TP-Link specifies it as a single-band 2.4 GHz N300 router with speeds up to 300 Mbps.
Can it extend my existing Wi-Fi? Yes. It supports Range Extender, Access Point and WISP modes besides Router mode.
Does it have Gigabit ports? No. Its one WAN and four LAN ports are 10/100 Mbps.
Order the TP-Link TL-WR840N N300 Wi-Fi Router from PC PARK with warranty and fast delivery across Saudi Arabia.
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Our Milestones
2023
Expanded our product catalog with the latest gaming and professional hardware, serving thousands of satisfied customers
2024
Launched our online store and delivery service, making tech accessible to customers across Saudi Arabia
2025
Reached a major milestone in customer satisfaction with enhanced after-sales support and warranty services
2026
Continuing to grow as Saudi Arabia's trusted destination for technology, gaming, and custom PC solutions
