TP-LINK Router TL-WR840N 802.11n, 300 TL-WR840N

Name: TP-LINK Router TL-WR840N 802.11n, 300 TL-WR840N
Brand: TP-LINK
SKU: 304360
Price: 16.49 EUR
Availability: InStock
Rating: 5 (1 reviews)

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TP-LINK Router TL-WR840N 802.11n, 300 Mbit/s, 10/100 Mbit/s, Ethernet LAN (RJ-45) ports 4, Antenna type 2xExternal

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Available at price 16.49 €: 94 pcs.

Total available for order: 635 pcs.

Warranty: 2 Years

SKU: 304360

Charging device included

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1.79 €

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

18.09.2026 {{selectedOffer.officeDeliveryString}}

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From 4.99 € (Weight: 0.46 kg)

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Product information

Description

Highlights:- 300Mbps wireless transmission rate ideal for both bandwidth sensitive tasks and basic work;- Easy wireless security encryption at a push of WPS button;- IP based bandwidth control allows administrators to determine how much bandwidth is allotted to each PC;- WDS wireless bridge provides seamless bridging to expand your wireless network.What This Product DoesThe 300Mbps Wireless N Router TL-WR840N is a combined wired/wireless network connection device designed specifically for small business and home office networking requirements. The TL-WR840N creates an exceptional and advanced wireless performance, making it ideal for streaming HD video, VoIP and online gaming. Also, Wi-Fi Protected Setup (WPS) button on the sleek and fashionable exterior ensures WPA2 encryptions, preventing the network from outside intrusions.300Mbps Wireless N Speed - Fast Download SpeedTP-LINK’s TL-WR840N is a high speed solution that is compatible with IEEE 802.11b/g/n. Based on 802.11n technology, TL-WR840N gives users wireless performance at up to 300Mbps, which can meet your most demanding home networking needs, such as HD streaming, online gaming and large files downloading.CCA Technology - Stable Wireless SignalsClear Channel Assessment (CCA) automatically avoids channel conflicts using its clear channel selection feature and fully realizes the advantages of channel binding, greatly enhancing wireless performance.IP QoS -- Manage your BandwidthWithin the wireless network, indiscriminate Internet surfing and bandwidth-guzzling downloads by internal users often leave homes or small offices with insufficient bandwidth. TL-WR840N supports an IP QoS function, allowing optimum utilization of bandwidth and offering bandwidth control over congestion, preventing bandwidth abuse. In this way, users of a small network receive committed and specific bandwidth, preventing non-critical applications from degrading network performance.Easy To UseWith the TL-WR840N even novice users can setup their networks. The device comes with a CD featuring an Easy Setup Assistant that leads users through the setup process step-by-step, and even helps with wireless network settings and security configurations.Features:- Wireless N speed of up to 300Mbps makes it ideal for bandwidth consuming or interruption sensitive applications like video streaming, online gaming and VoIP;- 2T2R MIMO™ delivers greater throughput at range versus conventional 1T1R;- Easily setup a WPA encrypted secure connection at a push of the QSS button;- WDS wireless bridge provides seamless bridging to expand your wireless network;- QoS function assures the quality of VoIP and multimedia streaming;- Wi-Fi On/Off Button allows users to simply turn their wireless radio on or off;- Features parental control function managing the internet access of children or employee's computer;- Supports virtual server, special application and DMZ host ideal for creating a website within your LAN;- Offers Auto-mail function for system log, convenient for managing the router;- Backward compatible with 802.11b/g products;- Easy Setup Assistant provides quick & hassle free installation;- Sleek exterior, can be mounted on a wall or placed horizontally on a table or desk.

Specifications

USB port: The device features a socket into which a USB cable can be plugged.: No
Ethernet LAN (RJ-45) ports: Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.: 4
Ethernet LAN interface type: The characteristics of the Ethernet LAN interface.: Fast Ethernet
Ethernet LAN: An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.: Yes
WLAN data transfer rate (max):: 300 Mbit/s
Top Wi-Fi standard: Connection of this device is done via Wi-Fi in a high standard.: Wi-Fi 4 (802.11n)
Wi-Fi band: The frequency bands the product features.: Single-band (2.4 GHz)
Product colour: The colour e.g. red, blue, green, black, white.: Grey, White

All features

Other features

Rack mounting: The type of mounting that can position devices in a shelving system (rack).: No
Power requirements:: 9VDC
WLAN data transfer rates supported:: 11, 54, 300
Input current:: 0.6
Frequency range:: 2.4 - 2.4835
xDSL connection:: No

System requirements

Linux operating systems supported: 8 RT. Linux (9.4, 9.5), Red Hat Enterprise Linux 5.0 (supported with a pre-built package); SUSE Linux (10.3, 11.0, 11, 11.1, 11.2), Fedora (9, 9.0, 10, 10.0, 11.0, 11, 12, 12.0), Ubuntu (8.04, 8.04.1, 8.04.2, 8.10, 9.04, 9.10, 10.04), Debian (5.0, 5.0.1, 5.0.2, 5.0.3): Yes
Windows operating systems supported: Windows vesions wich can be used with the device.: Windows 2000, Windows 2000 Professional, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64

Operational conditions

Storage relative humidity (H-H):: 5 - 90
Operating relative humidity (H-H):: 10 - 90
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.: -40 - 70
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.: 0 - 40

Features

DHCP client: Whether the product features a DHCP (Dynamic Host Configuration Protocol) to obtain IP addresses within a network.: Yes
DHCP server: A server is a system which that responds to requests across a computer network to provide, or help to provide, a network service. DCHP servers uses the DCHP (Dynamic Host Configuration Protocol), which is a standardized networking protocol used by servers on an IP network to allocate IP addresses to computers. The purpose of DHCP is to automate the IP address configuration of a computer without a network administrator. IP addresses are typically selected from a range of assigned IP addresses stored in a database on the server and issued to a computer which requests a new IP address. An IP address is assigned to a computer for a set interval, after which, the computer must renew the IP address or acquire a new one.: Yes
Universal Plug and Play (UPnP):: Yes
Mac operating systems supported: Mac operating systems e.g. OS X can be used with the device.: Yes
Quality of Service (QoS) support:: Yes

Antenna

Antenna gain level (max): Antenna gain is the measurement of an antenna's ability to amplify the incoming microwave signals in a particular direction, compared with the sensitivity of an isotropic antenna in any direction, or a dipole antenna in the equatorial direction.: 5 dBi
Antenna type: Type of antenna, also known an aerial, e.g. external, internal.: External

Certificates

Certification:: CE, FCC, RoHS

Packaging content

Quick start guide: Instructions, either online, as a computer program or in paper form, to allow you to set up and start using the product quickly.: Yes
Manual:: Yes
Cables included:: AC
AC adapter included:: Yes

Design

On/off switch: The button which is pressed to switch the device on or off.: Yes
Reset button:: Yes
Antennas quantity:: 2
LED indicators:: Y
Product colour: The colour e.g. red, blue, green, black, white.: Grey, White

Security

DMZ support:: Yes
MAC address filtering: Security access control method whereby the 48-bit address assigned to each network card is used to determine access to the network. MAC addresses are uniquely assigned to each card, so using MAC filtering on a network permits and denies network access to specific devices through the use of blacklists and whitelists.: Yes
Filtering:: Yes
Firewall:: Yes

Management features

WPS push button:: Yes
Web-based management: Using a website/web application to manage something.: Yes

Ports & interfaces

DC-in jack: The socket/plug where the DC electricity supply connects to the device.: Yes
Ethernet WAN:: Yes
USB port: The device features a socket into which a USB cable can be plugged.: No
Ethernet LAN (RJ-45) ports: Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.: 4

Network

Receiver sensitivity:: 270M: -68dBm@10% PER 130M: -68dBm@10% PER 108M: -68dBm@10% PER 54M: -68dBm@10% PER 11M: -85dBm@8% PER 6M: -88dBm@10% PER 1M: -90dBm@8% PER
Cabling technology: Type of cable technology performance.: 10/100Base-T(X)
Ethernet LAN data rates: The different speed levels of the Ethernet LAN connection.: 10, 100
Ethernet LAN interface type: The characteristics of the Ethernet LAN interface.: Fast Ethernet
Ethernet LAN: An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.: Yes

Wireless LAN features

VPN support:: PPTP, L2TP, IPSec
Guest access:: Yes
Security algorithms: Security algorithms are used to provide authentication, cipher key generation, integrity and radio link privacy to users on mobile networks. The security algorithms supported are the ones that can be used with this product.: 128-bit WEP, 64-bit WEP, WPA, WPA-PSK, WPA2, WPA2-PSK
Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3u
WLAN data transfer rate (max):: 300 Mbit/s
Wi-Fi standards: The type of wireless local area network (LAN). It can be ad-hoc, where units in a network communicate peer-to-peer, or Infrastructure, where units communicate with each other via an access point A LAN interconnects computers in a small area e.g. home, school or office.: 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Top Wi-Fi standard: Connection of this device is done via Wi-Fi in a high standard.: Wi-Fi 4 (802.11n)
Wi-Fi band: The frequency bands the product features.: Single-band (2.4 GHz)

Weight & dimensions

Height: The measurement of the product from head to foot or from base to top.: 35 mm
Depth: The distance from the front to the back of something.: 128 mm
Width: The measurement or extent of something from side to side.: 182 mm

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Warehouse	Stock	Delivery to the store	Store Price
WH166	94	18.09.2026	16.49 €
WH174	100	18.09.2026	16.99 €
BT17	279	11.09.2026	16.99 €
BT5	3	Tuesday Best delivery	Fast shipping 17.49 €
BT18	3	11.09.2026	17.99 €
EU85	20	18.09.2026	19.49 €
EU3	4	18.09.2026	19.99 €
WH94	100	18.09.2026	20.99 €
WH337	9	15.09.2026	21.49 €

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Customer questions

FAQ

How much does the TP-LINK Router TL-WR840N 802.11n, 300 cost, and is it available for purchase?

The price is 16.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 635 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 18.09.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All TP-LINK products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized TP-LINK service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: usb port, ethernet lan (rj-45) ports, ethernet lan interface type, ethernet lan, wlan data transfer rate (max), top wi-fi standard, wi-fi band, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

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TP-LINK Router TL-WR840N 802.11n, 300 Mbit/s, 10/100 Mbit/s, Ethernet LAN (RJ-45) ports 4, Antenna type 2xExternal

Product information

Description

Specifications

Other features

System requirements

Operational conditions

Features

Antenna

Certificates

Packaging content

Design

Security

Management features

Ports & interfaces

Network

Wireless LAN features

Weight & dimensions

Description

Similar products

Product comparison

Customer reviews

Customer questions

How much does the TP-LINK Router TL-WR840N 802.11n, 300 cost, and is it available for purchase?

If I order this product today, when will I receive my order?

What payment options are available?

Can this product be purchased for a company (with VAT)?

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

How can I tell if this product suits my needs?