Overview
Overview of Netgear Nighthawk AX1800 Home Mesh WiFi 6 System - 3 Pack (MK63-100NAR) | Recertified
The Netgear Nighthawk AX1800 Home Mesh WiFi 6 System – 3 Pack (MK63-100NAR) is a tri-unit WiFi 6 mesh kit designed to provide quick, dependable whole-home coverage for gaming, streaming and remote work in small and medium-sized houses. This AX1800 (up to 1.8 Gbps) system removes dead zones with a single, seamless SSID by combining a Nighthawk WiFi 6 router with two small mesh satellites, allowing phones, laptops, smart TVs and IoT devices to move seamlessly from room to room. When numerous devices are connected, WiFi 6 technologies including OFDMA, 1024 QAM, MU-MIMO and beamforming increase throughput and efficiency. Additionally, each unit has Gigabit Ethernet connectors that allow you to hardwire office PCs, media centers or consoles. The MK63-100NAR is designed to provide robust whole-home mesh WiFi performance with easy daily maintenance, including app-based setup, WPA3 security and a year of NETGEAR Armor enhanced cybersecurity.
Key Features of Netgear Nighthawk AX1800 Home Mesh WiFi 6 System
• AX1800 WiFi 6 mesh performance (up to 1.8 Gbps combined – 1200 Mbps on 5 GHz + 600 Mbps on 2.4 GHz) for fast 4K streaming, low‑lag gaming, and responsive browsing across the home.
• Three‑unit Nighthawk mesh system with one router and two satellites delivering up to 4,500 sq. ft of whole‑home WiFi 6 coverage under a single network name (SSID).
• WiFi 6 technologies including OFDMA uplink/downlink, 1024 QAM, MU‑MIMO (2×2), and Explicit Beamforming on 2.4 GHz and 5 GHz bands to handle 25+ devices with better efficiency and reduced congestion.
• Dual‑band mesh with Gigabit backhaul support and Smart Connect for automatic band steering so devices use the best available band for speed and stability.
• Gigabit Ethernet ports: router with 1× Gigabit WAN + 1× Gigabit LAN; each satellite with 1× Gigabit LAN for wired backhaul or direct connection of wired devices.
• Powerful quad‑core 1.5 GHz processor per unit with 256 MB RAM and 128 MB flash to keep routing and mesh operations responsive under load.
• Advanced security features including WPA3‑Personal, secure boot, guest WiFi, traffic monitoring and 1‑year NETGEAR Armor advanced cybersecurity subscription for whole‑network protection.
• Nighthawk app management for guided installation, network optimization, firmware updates, parental controls and remote management from your smartphone.
Benefits of Netgear Nighthawk AX1800 Home Mesh WiFi 6 System
🗹 Eliminate dead zones and buffering by replacing a single router with a 3‑pack WiFi 6 mesh system that pushes strong Nighthawk AX1800 coverage into upstairs bedrooms, basements and far‑end rooms.
🗹 Support busy, multi‑device households where multiple people are streaming 4K video, gaming online, and joining video calls simultaneously—WiFi 6 and OFDMA help keep speeds smooth when the network is crowded.
🗹 Upgrade speed and reliability without complexity using the Nighthawk app’s step‑by‑step setup and automatic Smart Connect band steering, so you don’t need to tweak channels or SSIDs to get great performance.
🗹 Protect your family and devices with built‑in WPA3 WiFi security, guest networks for visitors and included NETGEAR Armor cybersecurity to help block threats at the network edge.
🗹 Optimize both wired and wireless connections by using Gigabit LAN ports on each node to hardwire gaming rigs, smart TVs or home‑office PCs while the mesh handles wireless clients.
🗹 Invest in a future‑ready mesh platform that’s Wi‑Fi CERTIFIED 6 and designed to work with your existing ISP modem, giving you room to add more devices and higher‑bandwidth services over time.
Specifications
Specifications for Netgear Nighthawk AX1800 Home Mesh WiFi 6 System - 3 Pack (MK63-100NAR) | Recertifed
| Manufacturer | Netgear |
| Manufacturer Part Number | MK63-100NAR |
| Product Name | Netgear Nighthawk AX1800 Home Mesh WiFi 6 System |
| Product Type | WiFi |
Wi-Fi System Components | Router, 2 extenders |
Wi-Fi System Coverage | Up to 4,500 sq.ft |
Bundled Services | 1 year NETGEAR Armor Advanced Cybersecurity |
Enclosure Type | Desktop |
Connectivity Technology | Wireless, wired |
Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, IEEE 802.11ax (Wi-Fi 6) |
Frequency Band | 2.4 GHz / 5 GHz |
Data Transfer Rate | 1.8 Gbps |
Encryption Algorithm | WPS, WPA3-Personal |
Wi-Fi Rating | AX1800 |
Mesh Networking | Yes |
Features | VPN support, ISP, WPS, sync button, MU-MIMO technology, Smart Connect, Backhaul Technology, guest access, secure boot, 2x2:2 MU-MIMO technology, traffic monitoring, Explicit Beamforming, NETGEAR Armor, 4K UHD video streaming, EasyMesh |
Compliant Standards | IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11i, IEEE 802.11n, IEEE 802.11ac, IEEE 802.11ax, Wi-Fi CERTIFIED 6 |
Processor | 1.5 GHz |
RAM | 256 MB (max) |
Flash Memory | 128 MB |
Line Coding Format | 1024 QAM, OFDMA |
Interfaces | WAN: 1 x 10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ LAN: 1 x 10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ LAN: 1 x 10Base-T/100Base-TX/1000Base-T - RJ-45 - on extender |
Antenna | Internal |
Antenna Qty | 4 |
Power Device | External power adapter |
Installed Qty | 3 |
Cables Included | 1 x network cable - 6.6 ft |
Width | 4.8 in |
Depth | 4.8 in |
Height | 2.5 in |
Weight | 10.09 oz |
User Guides
Frequently Asked Questions
Netgear Nighthawk AX1800 Home Mesh WiFi 6 System
Frequently Asked Questions (FAQ's)
What is included in the MK63-100NAR package?
It includes one Nighthawk WiFi 6 router and two satellite units, forming a complete 3-pack mesh system.
What speeds does it support?
It delivers AX1800 dual-band speeds up to 1.8Gbps, combining fast 5GHz and reliable 2.4GHz performance.
Does it support WiFi 6 (802.11ax)?
Yes, it is fully compliant with WiFi 6 (802.11ax) for improved speed, efficiency, and device capacity.
How large of an area can it cover?
Coverage depends on layout and building materials, but it’s designed to provide whole-home coverage in medium to large homes.
Does it replace my existing router?
Yes. The main unit functions as your primary router and connects directly to your modem.
Is it easy to set up?
Yes. Setup is guided step-by-step through the Netgear Nighthawk app.
Does it support wired devices?
Yes, each unit includes Gigabit Ethernet ports for wired connections like gaming consoles or smart TVs.
Can I add more satellites later?
Yes, the system is expandable with compatible Nighthawk mesh satellites.
Is it compatible with older WiFi devices?
Yes, it is backward compatible with previous WiFi standards (WiFi 5, WiFi 4, etc.).
Does it support WPA3 security?
Yes, it includes WPA3 encryption for enhanced network security.
Can it handle smart home devices?
Yes, WiFi 6 technology improves performance when multiple smart devices are connected.
Is it good for gaming?
Yes, it reduces latency and improves efficiency for smoother online gaming.
Does it have parental controls?
Yes, parental controls can be managed through the Nighthawk app.
Can I manage it remotely?
Yes, remote management is available via the mobile app.
Does it create separate networks?
Yes, you can create a guest network in addition to your main network.
Does it use a single SSID?
Yes, it creates one unified network name for seamless roaming.
Is it dual-band or tri-band?
It is a dual-band mesh WiFi system.
Can it be wall-mounted?
It’s designed for flexible placement; mounting options depend on your setup.
Is this suitable for work-from-home setups?
Absolutely. It provides stable connectivity for video conferencing and cloud-based work.
Is it ideal for streaming 4K content?
Yes, WiFi 6 speeds support high-bandwidth activities like 4K streaming and multiple simultaneous streams.