A strong choice for a two-story home delivers consistent coverage between floors, supports the household’s connected devices, and fits the home’s layout; mesh systems suit many homes because separate units can distribute Wi-Fi more evenly. The products here range from compact single-router coverage to three-unit systems rated for as much as 7,200 square feet. TP-Link, NETGEAR, Linksys, GL.iNet, and eero options cover different needs, including Wi-Fi 6, Wi-Fi 6E, Wi-Fi 7, multi-gig Ethernet, guest mode, access point mode, and gaming-oriented controls.
Before choosing, compare the stated coverage with your floor plan, consider whether you need satellites, and check your modem or gateway connection and internet service compatibility.
For most two-story homes, a multi-unit mesh system is the most practical fit because it places coverage across more than one location instead of relying on a single router. TP-Link Deco X55 offers three units and coverage up to 6,500 square feet, while NETGEAR Orbi 370 uses a router and two satellites for up to 6,000 square feet. Smaller homes may suit the two-unit Deco S4, rated up to 3,800 square feet.
Choose a standalone router such as the NETGEAR RS90 when one central location can cover up to 2,000 square feet.
Best Routers for Two-Story Homes: A Comparison
| Image | Product | Buy |
|---|---|---|
Best Pick 1 ![]() | TP-Link Deco X55 AX3000 WiFi 6 Mesh System, Deco X55(3-Pack) Best for: Whole home coverage Brand: TP-Link | Color: Black, White | View on Amazon |
Best Pick 2 ![]() | TP-Link Deco S4 Whole Home Mesh WiFi System, Deco S4(2-Pack) Best for: Extended coverage Brand: TP-Link | Color: Black, White | View on Amazon |
Best Pick 3 ![]() | NETGEAR Orbi 370 Series WiFi 7 Mesh System, Up to 6,000 sq ft., 3 Pack Best for: Latest WiFi standard Brand: NETGEAR | Compatible Devices: Gaming Console, Personal Computer, Printer, Security Camera | View on Amazon |
Best Pick 4 ![]() | NETGEAR Nighthawk Dual-Band WiFi 7 Router (RS90) – Router Only, BE3600 Wireless Speed (up to 3.6 Gbps) – Covers up to 2,000 sq. ft., 50 Devices – 2.5 Gig Internet Port – Free Expert Help Best for: Router only performance Brand: NETGEAR | Color: Black | View on Amazon |
Best Pick 5 ![]() | GL.iNet GL-MT6000 Flint 2 Wi-Fi 6 Gaming Router Dual 2.5G Ports Best for: Gaming performance Brand: GL.iNet | Color: Black | View on Amazon |
How We Compared These Products
We compared dimensions, capacity, materials, compatibility, included components, and care requirements across many Amazon listings. These details matter because the product must fit the available space, intended use, setup requirements, and maintenance routine. After examining the wider field, we selected 10 products from TP-Link, NETGEAR, GL.iNet, Amazon Renewed, Linksys, and eero.
The shortlist includes products such as TP-Link Deco X55 AX3000 WiFi 6 Mesh System, NETGEAR Orbi 370 Series WiFi 7 Mesh System, and GL.iNet GL-MT6000 Flint 2 Wi-Fi 6 Gaming Router Dual 2.5G Ports. Every recommendation is tied to information stated for that specific product; unclear or missing features were treated as unknown rather than filled with assumptions.
Detailed Reviews: Best Router For Two Story Home
1. TP-Link Deco X55 AX3000 WiFi 6 Mesh System, Deco X55(3-Pack)

Best for: Large Home WiFi Coverage.
TP-Link Deco X55 WiFi 6 Mesh System delivers robust coverage up to 6,500 sq. ft. with three units, replacing your existing router and extenders for a unified network experience.
This AX3000 system utilizes AI-Driven Smart Mesh technology for constant optimization, ensuring seamless connectivity. With three Gigabit Ethernet ports per unit and support for Ethernet Backhaul, it offers flexible wired connections and enhanced network performance for numerous compatible devices like smartphones, PCs, and smart TVs.
Product Details
| Brand | TP-Link |
|---|---|
| Color | Black, White |
| Compatible Devices | Smartphone, Personal Computer, Security Camera, Smart Television, Tablet, Printer, Gaming Console |
| Included Components | 1 x Quick Installation Guide, 1 x RJ45 Ethernet cable, 3 x Deco X55 units, 3 x Power adapters |
| Dimensions | 4.33"L x 4.33"W x 4.49"H |
| Item Weight | 2.3 kg |
| Manufacturer | TP-Link |
Additional Product Information
| Model | Deco X55(3-Pack) |
|---|---|
| Model Number | Deco X55 |
| Special Features | Guest Mode |
| Recommended Uses | Home |
| Special Feature | Guest Mode |
| Voltage | 12 volts |
| Warranty Description | 2 year manufacturer |
| Additional Information | Important information |
Pros
- Covers up to 6,500 sq. ft. with three units
- AI-Driven Smart Mesh for optimization
- 3 Gigabit ports per unit
- Supports Ethernet Backhaul
Cons
- Requires client devices to support WiFi 6 features for full benefit.
Ideal for large homes needing extensive WiFi coverage, the Deco X55 provides a unified network, but ensure your devices support WiFi 6 for optimal performance.
2. TP-Link Deco S4 Whole Home Mesh WiFi System, Deco S4(2-Pack)

Best for: Mid-Size Home Mesh WiFi.
TP-Link Deco S4 Mesh WiFi System provides seamless coverage up to 3,800 sq. ft. with its two units, eliminating dead zones and offering a unified network experience.
This system uses Deco Mesh technology for faster speeds and a strong signal throughout your home. It automatically connects you to the closest router for uninterrupted streaming as you move, creating a single network name and password for all your connected devices, including PCs.
Product Details
| Brand | TP-Link |
|---|---|
| Color | Black, White |
| Compatible Devices | Personal Computer |
| Included Components | Deco S4 (2-pack) 2 Deco S4R Units 1 RJ45 Ethernet Cable 2 Power Adapters 1 Quick Installation Guide |
| Dimensions | 3.57"L x 3.57"W x 6.39"H |
| Manufacturer | TP-Link |
| Model | Deco S4(2-pack) |
Additional Product Information
| Model Number | Deco S4(2-pack) |
|---|---|
| Special Features | Access Point Mode |
| Recommended Uses | Home |
| Special Feature | Access Point Mode |
| Voltage | 100240 volts |
| Warranty Description | Manufacture's 2-year Warranty |
| Additional Information | Important information |
Pros
- Covers up to 3,800 sq. ft. with two units
- Seamless roaming with one network name
- Eliminates WiFi dead zones
- Automatically connects to the closest router
Cons
- Limited to 2 units for the specified coverage.
Suitable for homes up to 3,800 sq. ft. seeking a simple, unified WiFi network, the Deco S4 ensures consistent connectivity without dead zones.
3. NETGEAR Orbi 370 Series WiFi 7 Mesh System, Up to 6,000 sq ft., 3 Pack

Best for: Next-Gen WiFi 7 Mesh.
The NETGEAR Orbi 370 Series WiFi 7 Mesh System blankets up to 6,000 sq. ft. with fast, reliable WiFi, supporting up to 70 devices simultaneously without slowdowns.
This system features WiFi 7 speeds up to 5 Gbps and Enhanced Backhaul for faster WiFi across your home. The router and two satellites create a seamless mesh network, ideal for large homes that experience weak signals or network congestion. It is compatible with gaming consoles, PCs, printers, and security cameras.
Product Details
| Brand | NETGEAR |
|---|---|
| Compatible Devices | Gaming Console, Personal Computer, Printer, Security Camera |
| Included Components | (1) Ethernet cable, (1) Orbi WiFi 7 Router (RBE371), (2) Orbi WiFi 7 Satellites (RBE370), (3) power adapters, Quick start guide See more |
| Manufacturer | NETGEAR |
| Model | RBE373 |
| Model Number | RBE373-100NAS |
| Special Features | Multi-Gig Ethernet |
Additional Product Information
| Recommended Uses | Business, Home |
|---|---|
| Special Feature | Multi-Gig Ethernet |
| Voltage | 240 volts_of_alternating_current |
| Warranty Description | 1 Year Limited |
Pros
- Covers up to 6,000 sq. ft.
- Supports up to 70 devices
- WiFi 7 speeds up to 5 Gbps
- Multi-Gig Ethernet port
Cons
- Limited 1-year manufacturer warranty.
For large homes needing cutting-edge WiFi 7 speeds and extensive coverage for many devices, the Orbi 370 is a powerful solution, though it has a shorter warranty period.
4. NETGEAR Nighthawk Dual-Band WiFi 7 Router (RS90) – Router Only, BE3600 Wireless Speed (up to 3.6 Gbps) – Covers up to 2,000 sq. ft., 50 Devices – 2.5 Gig Internet Port – Free Expert Help

Best for: High-Performance WiFi 7 Router.
The NETGEAR Nighthawk RS90 WiFi 7 Router delivers dual-band speeds up to 3.6 Gbps, providing reliable WiFi for streaming, gaming, and smart home devices across up to 2,000 sq. ft.
Built to keep up with multiple users online, this router supports up to 50 connected devices. It features a 2.5 Gig Internet Port for fast wired connections and is compatible with most internet service providers. Its Internet Security feature adds an extra layer of protection for your home network.
Product Details
| Brand | NETGEAR |
|---|---|
| Color | Black |
| Compatible Devices | Gaming Console, Personal Computer, Security Camera, Smart Television, Smartphone |
| Included Components | One (1) 12V/1.5A power adapter, One (1) 2m Ethernet cable, One (1) WiFi 7 Dual-Band Router (RS90), Quick start guide See more |
| Manufacturer | NETGEAR |
| Model | RS90-100NAS |
| Model Number | RS90-100NAS |
Additional Product Information
| Special Features | Internet Security |
|---|---|
| Recommended Uses | Business, Gaming, Home |
| Special Feature | Internet Security |
| Voltage | 12 volts_of_direct_current |
| Warranty Description | 1 Year Limited |
Pros
- WiFi 7 speeds up to 3.6 Gbps
- Covers up to 2,000 sq. ft.
- Supports up to 50 devices
- 2.5 Gig Internet Port
Cons
- Router only, does not include satellites for mesh expansion.
Ideal for users seeking fast WiFi 7 speeds and reliable performance for up to 50 devices within a 2,000 sq. ft. area, this Nighthawk router is a strong standalone option.
5. GL.iNet GL-MT6000 Flint 2 Wi-Fi 6 Gaming Router Dual 2.5G Ports

Best for: Gaming & Business WiFi 6 Router.
The GL.iNet GL-MT6000 Flint 2 Gaming Router offers WiFi 6 speeds up to 6 Gbps with ultra-low latency, ensuring uninterrupted performance for demanding applications.
Equipped with 8-stream Wi-Fi 6 technology and dual 2.5G ports, this router is designed for high-speed gaming and business use. It features Access Point Mode, Guest Mode, Internet Security, and QoS for enhanced network management and security. The router comes with 1GB DDR4 RAM and 8GB eMMC storage.
Product Details
| Brand | GL.iNet |
|---|---|
| Color | Black |
| Compatible Devices | Gaming Console, Personal Computer |
| Included Components | Ethernet Cable, GL-MT6000 router with 2-year warranty, Power Adapter (US Plug), User Manual |
| Item Weight | 761 g |
| Manufacturer | GL.iNet |
| Model | Flint 2 |
Additional Product Information
| Model Number | GL-MT6000 |
|---|---|
| Special Features | Access Point Mode, Guest Mode, Internet Security, QoS |
| Recommended Uses | Business, Gaming, Home |
| Special Feature | Access Point Mode, Guest Mode, Internet Security, QoS |
| Voltage | 5 volts |
| Warranty Description | 2 Years |
Pros
- WiFi 6 speeds up to 6 Gbps
- Ultra-low latency for gaming
- Dual 2.5G ports
- Includes Internet Security and QoS
Cons
- Firmware update recommended upon initial setup for optimal performance.
This router is a powerful choice for gamers and businesses prioritizing speed and low latency, offering advanced features but requiring a firmware update for best results.
6. TP-Link Deco AXE5400 Tri-Band WiFi 6E Mesh System(Deco XE75 Pro) – 2.5G WAN/LAN Port, Covers up to 7200 Sq.Ft, Replaces WiFi Router and Extender, AI-Driven Mesh, New 6GHz Band, 3-Pack (Renewed)

Best for: Renewed WiFi 6E Mesh System.
The renewed TP-Link Deco XE75 Pro WiFi 6E Mesh System provides extensive coverage up to 7,200 sq. ft. with its 3-pack, featuring the new 6GHz band for enhanced performance.
This system replaces traditional routers and extenders, offering an AI-Driven Mesh experience. It includes a 2.5G WAN/LAN port for high-speed internet connectivity. The tri-band WiFi 6E technology ensures robust and seamless WiFi throughout large homes, supporting numerous compatible devices.
Product Details
| Brand | Amazon Renewed |
|---|---|
| Color | Black and White |
| Compatible Devices | Personal Computer |
| Included Components | 3 x Deco XE75 Pro units |
| Item Weight | 4.1 pounds |
| Manufacturer | TP-Link |
| Model | Deco XE75 Pro |
Additional Product Information
| Model Number | Deco XE75 Pro |
|---|---|
| Special Features | WPS |
| Recommended Uses | Home |
| Special Feature | WPS |
| Warranty Description | 90 days limited warranty |
Pros
- Covers up to 7,200 sq. ft.
- Includes new 6GHz band (WiFi 6E)
- 2.5G WAN/LAN port
- AI-Driven Mesh technology
Cons
- Comes with a limited 90-day warranty as a renewed product.
Ideal for very large homes needing the latest WiFi 6E technology and extensive coverage, this renewed Deco system offers advanced features but has a shorter warranty period.
7. Linksys Atlas WiFi 6 Router Home WiFi Mesh System, Dual-Band, 4,000 Sq. ft Coverage, 50+ Devices, Speeds up to (AX3000) 3.0Gbps – MX2000 2-Pack

Best for: Whole Home WiFi 6 Mesh.
The Linksys Atlas WiFi 6 Mesh System delivers lightning-fast gigabit WiFi speeds up to 3.0 Gbps across 4,000 sq. ft., ensuring uninterrupted connectivity for over 50 devices.
Powered by an advanced Qualcomm chipset, this dual-band mesh system provides excellent WiFi 6 performance for stable streaming and low latency. It offers up to 4x more WiFi capacity than previous standards, creating a seamless mesh network that blankets your home, compatible with Alexa and Apple Homekit devices.
Product Details
| Brand | Linksys |
|---|---|
| Color | White |
| Compatible Devices | Alexa Devices, Apple Homekit, Iphone, Personal Computer, xbox |
| Included Components | Linksys MX20MS2, Power Adapter, Ethernet Cable, Quick Installation Guide, Warranty Documentation |
| Dimensions | 3.4"L x 3.4"W x 7.3"H |
| Item Weight | 1.2 pounds |
| Manufacturer | Linksys |
Additional Product Information
| Model | Atlas |
|---|---|
| Model Number | MX20MS2-AMZ |
| Special Features | Guest Mode, WPS |
| Recommended Uses | Home |
| Special Feature | Guest Mode, WPS |
| Warranty Description | 3.5 Year Warranty |
Pros
- Covers up to 4,000 sq. ft.
- Supports 50+ devices
- WiFi 6 speeds up to 3.0 Gbps
- Advanced Qualcomm chipset
Cons
- Dual-band only, lacks a dedicated third band for backhaul.
This Linksys Atlas 2-pack is a solid choice for homes up to 4,000 sq. ft. needing reliable WiFi 6 coverage for many devices, offering good performance for its class.
8. TP-Link Wi-Fi 6 AX3000 Mesh Router System | 2- Mesh Routers | Deco W6000(2-Pack) | 5,000 sq. ft. of WiFi Coverage (Renewed)

Best for: Renewed WiFi 6 Mesh System.
The renewed TP-Link Deco W6000 WiFi 6 Mesh Router System provides 5,000 sq. ft. of coverage with two mesh routers, ideal for gaming and home use.
This AX3000 system ensures strong WiFi coverage throughout your home, replacing traditional routers and extenders. It offers seamless roaming with a single network name and password, ensuring all your compatible devices, including PCs, remain connected as you move. The white color design fits most home decors.
Product Details
| Brand | Amazon Renewed |
|---|---|
| Color | White |
| Compatible Devices | Personal Computer |
| Manufacturer | TP-Link |
| Model | Deco W6000 |
| Model Number | Deco W6000 |
| Special Features | WPS |
Additional Product Information
| Recommended Uses | Gaming, Home |
|---|---|
| Special Feature | WPS |
Pros
- Covers 5,000 sq. ft.
- WiFi 6 AX3000 speeds
- Seamless roaming
- Suitable for gaming
Cons
- Renewed product with potentially limited warranty.
This renewed TP-Link Deco W6000 system is a good option for large homes needing extensive WiFi 6 coverage, offering seamless connectivity for gaming and general home use.
9. Amazon eero 6 mesh wifi router – Supports internet plans up to 900 Mbps, Coverage up to 1,500 sq. ft., Connect 75+ devices, 1-pack

Best for: Compact Whole-Home WiFi 6.
The Amazon eero 6 mesh WiFi router supports internet plans up to 900 Mbps, covering up to 1,500 sq. ft. with WiFi 6 technology and connecting over 75 devices.
This system uses TrueMesh technology to intelligently route traffic, reducing drop-offs for confident 4K streaming, gaming, and video conferencing. It offers faster WiFi than prior standards and supports a high number of connected devices. Setup is guided through the eero app, making installation straightforward.
Product Details
| Brand | eero |
|---|
Pros
- Covers up to 1,500 sq. ft.
- Supports 75+ devices
- WiFi 6 speeds up to 900 Mbps
- TrueMesh technology for stability
Cons
- Single-pack coverage is limited to 1,500 sq. ft.
Perfect for smaller homes or apartments needing reliable WiFi 6 coverage for many devices, the eero 6 offers easy setup and stable performance within its coverage area.
10. TP-Link Deco M5 Mesh WiFi System – Up to 5,500 sq. ft. Whole Home Coverage and 100+ Devices,WiFi Router/Extender Replacement, Anitivirus, 3-Pack

Best for: Whole Home Mesh WiFi.
TP-Link Deco M5 Mesh WiFi System provides up to 5,500 sq. ft. of whole-home coverage and supports over 100 devices, replacing your traditional router and range extenders.
Three Deco M5 units work together to deliver strong, reliable coverage throughout your home, eliminating dead zones. It offers seamless roaming with a single Wi-Fi name and password, ensuring uninterrupted connectivity for compatible devices like Android and iOS smartphones. Each unit has 2 Gigabit Ethernet Ports.
Product Details
| Brand | TP-Link |
|---|---|
| Color | 3 Pack |
| Compatible Devices | Android 4.4 or later iOS 9.0 or later |
| Included Components | 1x Ethernet Cable, 3x Deco Units, 3x Power Supplies |
| Dimensions | 4.7"L x 4.7"W x 1.5"H |
| Item Weight | 600 g |
| Manufacturer | TP-Link |
Additional Product Information
| Model | Deco M5(3-pack) |
|---|---|
| Model Number | Deco M5(3-pack) |
| Special Features | Access Point Mode |
| Recommended Uses | Home |
| Special Feature | Access Point Mode |
| Voltage | 100240 volts |
| Warranty Description | 2-Year Limited Warranty |
| Additional Information | Important Information Proposition 65 Warning for California Consumers WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
Pros
- Covers up to 5,500 sq. ft.
- Supports 100+ devices
- Seamless roaming with one network name
- Built-in security features (Antivirus)
Cons
- Does not support WiFi 6 or newer standards.
This TP-Link Deco M5 system is ideal for large homes needing broad WiFi coverage and high device capacity, offering seamless roaming and built-in security features.
What Buyers Often Overlook
Sizing coverage for two floors
Coverage ratings help narrow the field, but the number and placement of units matter in a two-story layout. The three-unit TP-Link Deco X55 is rated for up to 6,500 square feet, and the three-unit TP-Link Deco XE75 Pro is listed for up to 7,200 square feet. NETGEAR Orbi 370’s router-and-two-satellite arrangement is rated for up to 6,000 square feet.
These setups provide more placement flexibility than a single router. For a smaller home, the two-unit Deco S4 covers up to 3,800 square feet, while the Linksys Atlas listing gives up to 4,500 square feet.
The standalone NETGEAR RS90 is rated for up to 2,000 square feet, so it is a more location-dependent choice. The eero 6 one-pack covers up to 1,500 square feet and may be better suited to a smaller footprint or an expandable starting point.
The Key Product Trade-Off
Capacity, connections, and compatibility
The right system depends on both device load and the connection features your home can use. NETGEAR Orbi 370 lists support for up to 70 devices, while the eero 6 lists 75-plus devices; the RS90 lists up to The Deco S4 is described as supporting 100 devices based on mixed-device testing, though actual results depend on conditions and device capabilities.
For wired equipment, Deco X55 provides three Gigabit ports per unit, and GL.iNet Flint 2 includes dual 2.5G ports plus QoS, guest mode, and access point mode. Wi-Fi 6, 6E, and 7 features require compatible client devices to use their corresponding capabilities.
If you already have a modem-router gateway, the RS90 connects by Ethernet and some combinations may require bridge mode. Renewed products also have different warranty terms, including 90 days for the renewed Deco XE75 Pro.
Best Router For Two Story Home: Buyer's Guide
Fit, Dimensions, and Compatibility
Compare the listed dimensions with the intended counter, cabinet, appliance, storage, or installation space. Confirm model compatibility and connection requirements where they are supplied. A useful feature cannot compensate for a product that does not physically fit or work with the buyer’s existing setup.
Capacity, Output, and Operating Format
Match listed capacity, volume, output, and operating mode to the actual household or work routine. Larger figures can support heavier use, while a smaller format may be easier to place and maintain. Treat daily output, immediate storage, and container capacity as separate specifications when the listing distinguishes them.
Materials, Construction, and Care
Use the listed materials and care instructions to judge cleaning effort, storage conditions, and compatibility with the intended use. Dishwasher, freezer, food-contact, or weather-related claims are included only when supplied for that product. Check whether routine care fits the way the product will be used.
Included Components and Setup Needs
Review the included components before planning installation or first use. Hoses, adapters, lids, paddles, bowls, brushes, controls, and manuals vary by listing. Confirm power, water, assembly, or accessory requirements from the supplied product information rather than assuming that separately pictured parts are included.
Which Should You Choose?
Choose a multi-unit mesh system when your two-story home has weak areas between floors or rooms: Deco X55, Orbi 370, Deco S4, Atlas, Deco W6000, and Deco M5 all use multiple units, with stated coverage from 3,800 to 6,500 square feet for the clearly specified models. Choose the Deco XE75 Pro when you want tri-band Wi-Fi 6E, a new 6GHz band, and a 2.5G WAN/LAN port. Choose the Orbi 370 for Wi-Fi 7, multi-gig Ethernet, and a listed 6,000-square-foot three-piece system.
Select the RS90 when a single router and up to 2,000 square feet are sufficient. Choose Flint 2 for gaming-focused controls, QoS, and dual 2.5G ports, or eero 6 for a simple one-pack setup with app-guided installation.
Quick Buying Checklist
- Confirm the complete dimensions against the available space.
- Verify model, accessory, connection, and appliance compatibility.
- Match capacity or output to the expected amount of use.
- Compare materials and care instructions with the maintenance routine.
- Check the included components before planning setup or first use.
- Confirm listed power, water, storage, or installation requirements where applicable.
Frequently Asked Questions
What is the ideal router placement for a two-story home?
For optimal coverage in a two-story home, place the router on the main floor, centrally located to both levels. Avoid corners or enclosed spaces. If using a mesh system, strategically position satellites on each floor to ensure seamless connectivity throughout the entire house.
How many devices can a router support in a two-story house?
The number of devices a router can support varies significantly. Mesh systems and higher-end routers are designed for many connections, often 50 to over 100 devices. Consider your household’s needs, including smart home gadgets, streaming devices, and personal electronics, when choosing.
Is a mesh system better than a single router for a two-story home?
Yes, a mesh system is generally superior for two-story homes. It uses multiple nodes to blanket the entire area with a single, strong Wi-Fi signal, eliminating dead zones common in multi-level houses. A single router may struggle to reach all areas effectively.
What WiFi speed is sufficient for a two-story home?
For a two-story home, aim for routers offering speeds of at least AX1800 or higher, especially if you have multiple users or stream high-definition content. Mesh systems often provide aggregated speeds that are more than adequate for most households across both floors.
Do I need a router with a 2.5 Gig internet port?
A 2.5 Gig internet port is beneficial if your internet service provider offers speeds exceeding 1 Gbps. It ensures your router can handle the full speed of your connection. For most two-story homes with standard internet plans, a 1 Gig port is usually sufficient.
Final Words
For a two-story home, a mesh WiFi system is highly recommended to ensure consistent coverage across both levels. Products like the TP-Link Deco series or NETGEAR Orbi offer excellent whole-home solutions. Consider the total square footage and the number of devices you need to connect when making your final selection.