We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Three white vertical tower nodes with smooth matte finish

Linksys

Linksys MX5503 Atlas WiFi 6 Mesh System AX5400

SKU CH-KSEM-3PM3Z

Dual-band WiFi 6 mesh system covers 8,100 sq ft for 90+ devices at 5.4 Gbps

  • Product typeCable Modem
  • Covers 8,100 sq ft with Velop Intelligent Mesh
  • Supports 90+ devices simultaneously across the network
  • Dual-band WiFi 6 delivers speeds up to 5.4 Gbps
  • 160 MHz channels reduce congestion for faster connections
  • 100-240 V input works worldwide without adapter

Linksys Atlas Pro 6 Mesh System

The Linksys Atlas Pro 6 is a dual-band WiFi 6 mesh system designed for large homes. Each node supports more than 30 simultaneous devices, and the three-unit kit handles over 90 devices across 8,100 sq. ft. It replaces a traditional router and extender with a single intelligent mesh network. Easy setup and built-in parental controls simplify daily management.

Check Your Internet Connection Type

This unit functions as a cable modem, so it requires an active coaxial line from a cable internet provider. Verify that your ISP supports customer-owned modems and that your plan delivers speeds the hardware can utilise. The system operates on 100-240V mains power, making it compatible with standard household outlets worldwide. No separate modem is needed if your service enters via coax.

Build Around Whole-Home Coverage

Velop Intelligent Mesh distributes gigabit-class WiFi to every room, backyard and outdoor smart device. Access to 160 MHz channels on the 5 GHz band provides the least-congested pathways for high-throughput tasks. The mesh topology frees you from running Ethernet cables between floors while maintaining consistent roaming. Advanced security features protect every connected device without extra hardware.

How it compares

Measured against everything we stock in Cable Modems & Gateway Routers, at today’s prices. Recalculated every night.

Price $322.99
Pricier than about 83% of the 122 comparable items (median $120.99).

Specifications

Product
Product typeCable Modem

Questions about this item

Does the Linksys MX5503 Atlas WiFi 6 Mesh System include everything needed for setup or are additional items required?

The system replaces a traditional router and extender with multiple nodes that work together out of the box. It supports 100-240V power input for direct connection.

How do I decide between the coverage and device capacity options for this mesh system?

This model covers up to 8,100 square feet and supports 90-plus devices across its nodes, with each node handling more than 30 devices simultaneously.

What does the AX5400 rating mean for actual speeds on my home network?

The AX5400 rating indicates a combined theoretical maximum of 5.4Gbps. Real-world throughput depends on 160MHz channel access on the 5GHz band and the number of connected devices.

More in Cable Modems & Gateway Routers

Similar items