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header-product MERCUSYS MR78X WiFi 6 Router AX2700 Dual Band MU-MIMO 3x GbE LAN 1x GbE WAN
38.99 €

MERCUSYS MR78X WiFi 6 Router AX2700 Dual Band MU-MIMO 3x GbE LAN 1x GbE WAN

MERCUSYS MR78X WiFi 6 Router AX2700 Photo 1
MERCUSYS MR78X WiFi 6 Router AX2700 Photo 2
MERCUSYS MR78X WiFi 6 Router AX2700 Photo 3
MERCUSYS MR78X WiFi 6 Router AX2700 Photo 4
MERCUSYS MR78X WiFi 6 Router AX2700 Photo 5
MERCUSYS MR78X WiFi 6 Router AX2700 Photo 1
MERCUSYS MR78X WiFi 6 Router AX2700 Photo 2
MERCUSYS MR78X WiFi 6 Router AX2700 Photo 3
MERCUSYS MR78X WiFi 6 Router AX2700 Photo 4
MERCUSYS MR78X WiFi 6 Router AX2700 Photo 5

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MERCUSYS MR78X WiFi 6 Router AX2700 Dual Band MU-MIMO 3x GbE LAN 1x GbE WAN

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MERCUSYS MR78X WiFi 6 Router AX2700 Dual Band MU-MIMO 3x GbE LAN 1x GbE WAN

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Short description

MERCUSYS MR78X WiFi 6 router featuring AX2700 dual-band connectivity, MU-MIMO support, three Gigabit LAN ports, and one Gigabit WAN port for reliable network connections.
Available for order: 2 pcs.
Warranty: 3 Years
SKU: 12747622
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
30.11.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
03.12.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.65 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
03.12.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The MERCUSYS MR78X WiFi 6 Router AX2700 Dual Band MU-MIMO 3x GbE LAN 1x GbE WAN is a modern networking device designed to deliver stable and efficient wireless connectivity for homes and small offices. Utilizing advanced Wi-Fi 6 technology, this dual-band router operates simultaneously on the 2.4 GHz and 5 GHz frequency bands to accommodate multiple connected devices without compromising network speed. Built for performance and reliability, the MR78X helps eliminate dead zones and ensures smooth data transmission for everyday online activities.

Advantages

Equipped with WiFi 6 standards, this router offers higher throughput and improved network efficiency compared to older generation wireless devices. The dual-band capability allows network traffic to be separated effectively, directing heavy tasks to the faster 5 GHz band while standard tasks utilize the 2.4 GHz frequency. Support for MU-MIMO technology enables efficient communication with multiple compatible devices concurrently, reducing waiting times and improving overall responsiveness in busy network environments.

Suitable for

  • Streaming high-definition video content without buffering across multiple screens
  • Online gaming with minimized network latency and stable connection
  • Connecting smart home devices, appliances, and security systems simultaneously
  • General web browsing, remote work, and online learning for the whole household

When it may not be suitable

This router may not be the optimal choice for large enterprise environments requiring advanced corporate-grade routing features or complex multi-node mesh configurations right out of the box. Users requiring extremely high-speed multi-gigabit wired connections exceeding 1 Gbps will also find the physical port limits restrictive.

Key specifications

  • Wi-Fi generation: Wi-Fi 6 (802.11ax) and backward compatibility with 802.11a/b/g/n/ac
  • Connectivity: Dual-band 2.4 GHz and 5 GHz
  • Speed class: AX2700
  • Wired interfaces: 3 Gigabit LAN ports and 1 Gigabit WAN port
  • Technology: MU-MIMO support

How to use

To set up the MERCUSYS MR78X, connect the incoming internet cable from your modem to the Gigabit WAN port on the router, and plug the power adapter into an electrical outlet. Connect your computer or mobile device to the default Wi-Fi network or use a wired connection via one of the Gigabit LAN ports. Open a web browser to access the setup interface, follow the on-screen configuration wizard to set your network name and password, and save the settings to start using your network.

What to consider before purchase

  • Check that your existing ISP modem is compatible and capable of delivering the internet speed you expect
  • Evaluate the layout of your space to ensure the router placement provides optimal coverage
  • Verify that your client devices support Wi-Fi standards to take full advantage of the router capabilities
Usage recommendations: Position the router in a central, elevated location away from thick walls and electronic interference for the best wireless coverage. Restart the device periodically to maintain optimal network performance.

Description

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Product comparison

The MERCUSYS MR78X router is compared with the Tenda AX12 Pro. Both devices are modern WiFi 6 dual-band routers equipped with Gigabit wired ports, designed to provide stable and reliable wireless internet connectivity for homes and offices. The primary difference lies in the wireless speed capacity: the MERCUSYS model belongs to the AX2700 class, whereas the Tenda alternative offers the AX3000 class, providing slightly higher wireless throughput.

⚙️ The specifications comparison covers the wireless standard, WiFi speed class, wired port count, and practical characteristics of each router.

ParameterMERCUSYS MR78XTenda AX12 ProPractical significance
WiFi standardWiFi 6WiFi 6Both devices support modern wireless standards for efficient multi-device connectivity.
WiFi speed classAX2700AX3000The Tenda model provides a slightly higher theoretical wireless data transfer rate.
Wired ports3x GbE LAN, 1x GbE WAN3 LAN, 1 WAN (Gigabit)Both routers offer an identical configuration of Gigabit ports for wired devices.
Intended useHome and office networksHome and office networksBoth routers are well-suited for everyday tasks, video streaming, and general work.

◎ The suitability and use cases comparison helps determine which device best fits specific user needs.

Use caseRecommended productWhy
Standard home use and streamingMERCUSYS MR78XDelivers reliable WiFi 6 connectivity for stable internet access and media streaming.
Maximum wireless speedTenda AX12 ProThe AX3000 class offers a speed advantage for heavy file downloads and gaming.
The MERCUSYS MR78X differs from the Tenda AX12 Pro by featuring an AX2700 wireless speed class instead of AX3000. MERCUSYS MR78X is best suited for users looking for a reliable WiFi 6 network with Gigabit ports for everyday tasks, while the Tenda alternative may be preferred when slightly higher wireless connection speeds are required.
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Customer reviews

Customer questions

FAQ

How much does the MERCUSYS MR78X WiFi 6 Router AX2700 cost, and is it available for purchase?

The price is 38.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 30.11.2026 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 MERCUSYS 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 MERCUSYS 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.
warranty
14-Day Return Policy
We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008
AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.