Features of the FRITZ!Box 6850 5G
High-Performance 5G Connectivity
The FRITZ!Box 6850 5G offers 5G speeds of up to 1,300 Mbps using 4x4 MIMO technology, allowing you to browse, stream, and work without the limitations of traditional wired connections. Compatible with 5G NSA and 5G SA, as well as 4G LTE and 3G UMTS/HSPA+ networks, it ensures future-proofing across all mobile generations. Simply insert a SIM card from your carrier into the mini-SIM slot to access high-speed internet anytime, anywhere.
Dual-Band WiFi 5 for Your Entire Home
With simultaneous dual-band WiFi 5 (802.11ac), the router achieves combined speeds of 1,266 Mbps (867 Mbps at 5 GHz + 400 Mbps at 2.4 GHz). The built-in Wi-Fi Mesh technology automatically connects other FRITZ! devices to create a single, smart network that optimizes coverage in every room. Videos, music, and photos stream seamlessly even to the farthest corners of your home, while mobile devices automatically switch between access points.
Gigabit Ports and Versatile Connectivity
The FRITZ!Box 6850 5G includes 4 Gigabit Ethernet ports for stable wired connections, ideal for desktop computers, game consoles, Smart TVs, and devices that require maximum speed. Its USB 3.0 port allows you to use the router as a DLNA media server or NAS for storing and sharing files. The a/b port for analog phones rounds out its communications versatility, supporting fax and answering machine functionality.
Integrated DECT Base Station for Cordless Telephony
The integrated DECT base station allows you to register up to 6 FRITZ!Fon cordless phones and one analog phone on the same device. It functions as a full-featured VoIP PBX with an auto-answer system and contact integration from Google and Apple. Additionally, it supports DECT-ULE/HAN FUN smart home devices for controlling smart lighting and other accessories.
Smart Hub for Your Connected Home
Turn the FRITZ!Box 6850 5G into the core of your home automation system. Control lights, heating, and other FRITZ! devices using the FRITZ!Smart Home app, with automatic schedules and powerful “If-Then” routines. The router acts as a central smart hub that coordinates all your connected devices from a single interface, enabling complex automations without the need for advanced technical knowledge.
Modern Design and Flexible Placement
With its compact dimensions of 20.8 x 15 x 3.7 cm and a weight of just 584 grams, the router fits into any space. Its minimalist white and red design blends perfectly with any modern decor. You can place it on a desk or shelf, or mount it directly on the wall, offering maximum installation flexibility without taking up valuable space.
Advanced Tools for Signal Optimization
Built-in smart alignment helps you find the optimal location for the best 5G reception via the router’s interface. The two external SMA-connector antennas can be manually adjusted, plus two additional internal antennas that operate in MIMO configuration for maximum performance. This quad-antenna system ensures the best possible coverage and speed.
Advanced Security and Privacy
The FRITZ!Box 6850 5G features FRITZ!OS, a proprietary operating system with a built-in firewall, advanced parental controls, and fully isolated guest networks. It supports the latest security protocols, including WPA3 and WPA2, to protect your data. Secure remote access via VPN with IPsec and a built-in VPN client allows you to browse safely from anywhere.
Ideal Solution for Remote Work and Alternative Connections
It’s the perfect solution when you don’t have access to fiber, ADSL, or cable at your current location. Low latencies typical of 5G make seamless video calls, virtual reality, and real-time video games possible. Especially useful for second homes, remote offices, campgrounds, and RVs, where you can set it up in minutes without complex wiring installation.
Apps and Full Control from Your Phone
Download the FRITZ!App on Android or iOS to manage your router from anywhere. Local and remote access lets you monitor connected devices, change Wi-Fi passwords, manage parental controls, and activate home automation workflows on the go. The entire FRITZ! ecosystem syncs automatically for maximum convenience.
Automatic Maintenance and Updates
The FRITZ!Box 6850 5G receives automatic security updates and new features without any user intervention. You’ll enjoy continuous security patches and performance improvements seamlessly. The intuitive interface with step-by-step wizards simplifies initial setup even for non-technical users.
Detailed Technical Specifications
Mobile Connectivity: 5G (bands n1/2.1 GHz, n3/1.8 GHz, n5/850 MHz, n7/2.6 GHz, n8/900 MHz, n20/800 MHz) 4x4 MIMO up to 1,300 Mbps, 4G LTE, 3G UMTS/HSPA+. Wi-Fi: 802.11ac/a/b/g/n, 1,266 Mbps combined, 2T2R MIMO, 2 external SMA antennas + 2 internal antennas. Ports: 4x Gigabit Ethernet RJ-45, 1x USB 3.0, 1x phone jack, mini-SIM slot. Telephony: 6 DECT + 1 analog, integrated VoIP. Power consumption: 6W average. Warranty: 5 years. Includes: 1.5m Ethernet cable, power adapter, detachable external antennas.
Competitive Advantages of the FRITZ!Box 6850 5G
Unlike basic routers, the FRITZ!Box 6850 5G combines 5G power with comprehensive smart home features, advanced telephony, and professional Wi-Fi Mesh. Manufactured in Europe with a 5-year warranty and dedicated support, it stands out for its unique system architecture that integrates a 5G modem, Wi-Fi router, phone system, and home automation hub into a single sleek and compact device. Ideal for users who value quality, future-proof performance, and wireless flexibility.
