NETGEAR WNDR3400-100NAS N600 Dual Band Wi-Fi Router (WNDR3400)
Bottom line: The NETGEAR WNDR3400-100NAS N600 Dual Band Wi-Fi Router ($78.73 on Amazon as of 2026-10-06): Simultaneous dual band at 300 + 300Mbps keeps 5GHz devices off congested 2.4GHz; main trade-off: wireless-N only, so it cannot reach Wi-Fi 5 or Wi-Fi 6 client speeds.
As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →
*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Simultaneous dual band at 300 + 300Mbps keeps 5GHz devices off congested 2.4GHz
- ✓ ReadySHARE USB port turns any external drive into shared network storage
- ✓ Broadband Usage Meter tracks daily/weekly/monthly data with custom alerts
- ✓ OpenDNS-powered Live Parental Controls filter content for every connected device
Cons
- ✗ Wireless-N only, so it cannot reach Wi-Fi 5 or Wi-Fi 6 client speeds
- ✗ 300Mbps per band caps throughput below many modern broadband plans
- ✗ No modem built in; you still need a separate modem from your ISP
- ✗ Range is rated for medium to large homes, not multi-floor or outdoor coverage
Manufacturer description
The NETGEAR WNDR3400 N600 is a simultaneous dual-band Wi-Fi router built for households that need to spread coverage across a medium to large home without upgrading every client device. It runs 2.4GHz and 5GHz bands at the same time, delivering 300 + 300Mbps so streaming boxes and game consoles can sit on the less-congested 5GHz band while older laptops and printers stay on 2.4GHz. That separation is the practical reason interference drops and connections hold steady when a dozen devices are online at once. Beyond raw throughput, this NETGEAR router bundles the features that make a home…
SpecPicks Verdict
SpecPicks scored NETGEAR WNDR3400-100NAS N600 Dual Band Wi-Fi Router using a rating × review-volume × price-fit model applied to published specs and reviews across the networking category. NETGEAR's networking lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for networking of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
How fast is the NETGEAR WNDR3400 N600?
It is a simultaneous dual band Wireless-N router rated at 300Mbps on 2.4GHz plus 300Mbps on 5GHz, which is where the N600 name comes from. Real-world speed depends on your Internet plan and client adapters.
Does this router include a modem?
No. The WNDR3400 is a router only, so you connect it to a separate cable or DSL modem from your Internet provider.
Can I plug a USB drive into it for network storage?
Yes. ReadySHARE provides shared access to an external USB storage device, so any computer on the network can reach files on that drive.
Will it work with my computer's operating system?
NETGEAR lists Microsoft Windows 7, 8, 10, Vista, XP, and 2000, plus Mac OS, UNIX, and Linux, with Internet Explorer 5.0, Firefox 2.0, Safari 1.4, or Chrome for the web interface.
Does it have parental controls?
Yes. Live Parental Controls powered by OpenDNS block unsafe Internet content and applications for devices connected through the router, including PCs and gaming consoles.
Key Features
- Faster WiFi Speed: N600 Dual Band WiFi delivers 300 + 300Mbps
- Ideal WiFi range for medium to large homes. System Requirements: Microsoft Windows 7, 8, 10,Vista, XP, 2000, Mac OS, UNIX, or Linux, Microsoft Internet Explorer 5.0, Firefox 2.0, Safari 1.4, Chrome
- Simultaneous Dual Band: Reduces interferences for better connections to more WiFi devices
- NETGEAR genie home network manager for easy installation and home network management
Full Specifications
| Brand | NETGEAR |
|---|---|
| Color | red |
| Voltage | 220 volts |
| Coverage | 1200 sq ft |
| Frequency | 5 GHz |
| Model Name | WNDR3400 |
| Unit Count | 1 Count |
| Antenna Type | Internal |
| Connectivity | WiFi |
| Model Number | WNDR3400-100NAS |
| Compatibility | Mac, Linux |
| Built-In Media | stand, SmartWizard installation CD |
| Control Method | App |
| Controller Type | android, vera |
| Mfr Part Number | WNDR3400-100NAS |
| Number of Ports | 4 |
| Special Feature | WPS, Parental Control, QoS, ReadySHARE |
| Antenna Location | Business, Home |
| Wi-Fi Generation | Wi-Fi 4 |
| Faster WiFi Speed | N600 Dual Band WiFi delivers 300 + 300Mbps |
Ready to buy?
NETGEAR WNDR3400-100NAS N600 Dual Band Wi-Fi Router (WNDR3400) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
Related Networking
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- How to Build a Windows 98 Retro PC in 2026
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- Best 1440p Gaming GPUs in 2026
- Best Retro Handhelds in 2026 — From $35 to $500
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
More reviews from the SpecPicks archive
Browse all reviews →- Building a 1998 Voodoo2 SLI Glide Rig in 2026: CompactFlash Boot and Quake II
- Qwen 3.6 35B-A3B KV Cache Deep Dive: Memory, PPL, and Quantization Tradeoffs
- Best Budget SSDs for Homelab and Proxmox Boot Drives in 2026
- Qwen 3.6 27B on a 12GB RTX 3060: Which Quant Actually Fits?
- VibeThinker-3B: A 3B Reasoning Model That Fits Any 12GB GPU
- Noctua NH-U12S vs DeepCool AK620: Best Air Cooler for AM5 OC
- Best Budget GPU for Local Stable Diffusion and ComfyUI in 2026
- Best Controller for Retro Emulation and Indie Gaming in 2026
- Sound Blaster AWE32/AWE64 to Audigy: The Right Sound Card for Every Retro Era
- Open-Weight Models Caught Up on Cyber Benchmarks in Four Months — What That Means for Your Rig
- Intel Arc AI Image Generator: 2025 Setup & Performance Guide
- Best Raspberry Pi Accessories for Home-Lab Builds in 2026
- Stream Deck MK.2 vs 12-Button MMO Mouse vs Macro Keys: Which Shortcut Buttons Are Worth It
- Intel Optane DIMMs Run 1-Trillion-Parameter LLM on One Workstation
- RTX 3060 12GB vs RTX 3090 for Local LLMs (2026)
- Sega Genesis Mini vs SNES Classic Edition: Which Mini Console Wins in 2026?
- Best Sim Racing Wheels for PC and Console in 2026
- Ryzen AI Max 385 Mini PC: Specs and What It's Really For
- GPT-5.6 Sol Ships Under Government Access OpenAI Calls Unsustainable
- Buying Pre-Owned SSDs and HDDs: Good Idea in 2026?
- Ryzen AI Max Mini PC 128GB: Specs, Uses, Alternatives
- Best AM4 CPU for Budget Gaming and Local AI in 2026
- Best Streaming Gear for a $500 Twitch Starter Setup in 2026
- The Sound Blaster Monopoly: How Creative Still Shapes Retro PC Audio in 2026
Earliest SpecPicks reviews
Browse full archive →- Best GPU for Llama 3.1 8B (2026)
- Best GPU for Qwen 3 14B (2026)
- Best GPU for Qwen 3 32B (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best GPU for DeepSeek-R1 32B (2026)
- Best GPU for Llama 3.1 405B (2026)
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 70B on NVIDIA GeForce RTX 5090
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 4090