Huawei iFTTR F50 Plus OptiXstar K251a-21 Smart HGU Sub FTTR Wi-Fi7 G/GS Adaptive SC/AP
Product details
Description
Experience the next generation of home networking with the Huawei iFTTR F50 Plus OptiXstar K251a-21. As a powerful Sub-FTTR (Fiber-to-the-Room) node, this device enables ultra-fast fiber connectivity to every corner of your home. With cutting-edge Wi-Fi 7 technology, you benefit from massively increased data rates, minimal latency, and a stable connection for up to 256 simultaneously connected devices. The seamless integration into the Huawei iFTTR ecosystem ensures an uninterrupted roaming experience, ideal for demanding applications such as 4K/8K streaming, online gaming, and cloud computing.
Product features
Wi-Fi 7 technology for transmission rates of up to 3000 Mbit/s.
Sub-FTTR design to extend fiber coverage throughout the building.
Supports up to 256 simultaneous device connections without performance loss.
Intelligent roaming with extremely low handover times for uninterrupted connectivity.
Router type | Wi-Fi router |
Router functions | Firewall, Quality of Service (QoS) |
Wi-Fi standard | Wi-Fi 1 / 802.11b, Wi-Fi 2 / 802.11a, Wi-Fi 3 / 802.11g, Wi-Fi 5 / 802.11ac, Wi-Fi 6 / 802.11ax, Wi-Fi 7 / 802.11be |
Network connections | RJ45 (1x), RJ45 Gigabit Ethernet (1x) |
Item number | 66459024 |
Manufacturer | Huawei |
Category | Routers |
Manufacturer No. | 50088348 |
Release date | 20.1.2026 |
External links |
Colour | White |
Exact colour description | White |
Router type | Wi-Fi router |
Router functions | Firewall, Quality of Service (QoS) |
Wi-Fi standard | Wi-Fi 1 / 802.11b, Wi-Fi 2 / 802.11a, Wi-Fi 3 / 802.11g, Wi-Fi 5 / 802.11ac, Wi-Fi 6 / 802.11ax, Wi-Fi 7 / 802.11be |
Wi-Fi frequency band | Dual band |
WLAN functions | Guest access, Multi-User MIMO, WPS (WiFi Protected Setup) |
Network connections | RJ45 (1x), RJ45 Gigabit Ethernet (1x) |
Max. port speed | 2500 Mbit/s |
Country of origin | China |
Manufacturer commitment | SBTi |
Scope of delivery | Power supply |
Length | 13 cm |
Width | 3.30 cm |
Height | 16.50 cm |
Weight | 700 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Routers» category have a defect within the first 24 months?
Source: Digitec Galaxus- 6.Starlink0.7 %
- 6.Teltonika0.7 %
- 9.Huawei0.8 %
- 9.Mercusys0.8 %
- 11.Google0.9 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 1.D-Link0 days
- 1.Strong0 days
- 4.Huawei1 day
- 4.MikroTik1 day
- 4.Starlink1 day
Return rate
How often is a product of this brand in the «Routers» category returned?
Source: Digitec Galaxus- 14.Strong4.6 %
- 14.Ubiquiti4.6 %
- 16.Huawei5.2 %
- 17.Netgear5.3 %
- 18.Xiaomi6.5 %