Huawei HS8346X6-C is an intelligent Wi-Fi 6 routing-type Optical Network Terminal (ONT) that uses Gigabit Passive Optical Network (GPON) technology to offer ultra-broadband access. With high forwarding performance — ensuring an exceptional experience for voice, data, and 4K/VR services — as well as future-oriented service support capabilities and all-optical access solutions.
Provides 4GE, 1USB and 1POTS, 2.4G&5G WiFi 6
IGMP v2/v3 snooping, IGMP v2/v3 proxy, MLD v1/v2 snooping
Ethernet port rate limitation, 802.1p priority, SP/WRR/SP+WRR, Broadcast packet rate limitation
PPPoE/Static IP/DHCP, NAT/NAPT, Port forwarding, ALG, UPnP, DDNS/DNS server/DNS client
IPv6/IPv4 dual stack DS-Lite, Static/Default routes, Multiple services on one WAN port
| Item | Specification |
| Interface | ![]() |
| WLAN | 2×2 MIMO (2.4G&5G) |
|
IEEE 802.11 b/g/n/ax (2.4GHz)
IEEE 802.11 a/n/ac/ax (5GHz)
|
|
| WMM(Wi-Fi Multi Media) | |
| Antenna gain: 5dBi | |
| Air interface rate: 574 Mbit/s (2.4G), 2402 Mbit/s (5G) | |
| Network-side Port | GPON |
| User-side Ports | 1 x POTS + 4 x GE + 1 x USB + 2.4G/5G Wi-Fi 6 |
| Dimensions |
35mm x 155mm x 105m
|
| (length x width x height) | |
| Weight | About 370g |
| Working environment | Operating temperature: 0ºC to 40ºC |
| Environment humidity: 5% to 95% (noncondensing) | |
| Max. power consumption | 18 W |
| Power specifications | Power adapter input: 170 ~ 240 V AC,50/60 Hz |
| System power supply: 12V DC, 1 A |
WiFi 6 VS. WiFi 5 and predecessors

HS8346X6-C Similar WiFi 6 ONTs
| ONT Model | UNI |
| HN8546X6 | XG-PON ONT, 4GE+2USB+1POT, 2.4G/5G WIFI 6 |
| EN8145X6 | XG-PON ONT, 4GE+1USB+1POT, 2.4G/5G WIFI 6 |
| HS8145X6 / EG8145X6 | GPON ONT,4GE+2USB+1POTS+2.4G/5G WIFI 6 |
| K662c | GPON ONT/Router, 3GE+2.4G/5G WIFI 6 |
