D-Link 4G LTE N300 Wi-Fi ROUTER

SKU
G403C/E
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In stock
2.4 GHz, 300 Mbps Max, 4G LTE, 222 x 147 x 42 mm, 240 g
  • 4G LTE Connectivity: support 4G LTE Cat 4 for
  • speeds of up to 150 Mbps downlink/50 Mbps uplink speed
  • Easy Setup, Cable-free: just insert the SIM card
  • for immediate Internet access
  • WAN Failover: easily switch to a backup
  • Internet connection if the primary one goes down
  • Wi-Fi Speeds up to 300 Mbps: support smooth
  • browsing, email, and social media
  • 5dBi Antennas for Enhanced Connectivity:
  • boost cellular and Wi-Fi signals for better
  • coverage and performance.
  • Enhanced Security : keep your network secure with guest Wi-Fi, WPA3 encryption, and security certifications, including EN 18031 and IEC 62443-4-1.
More Information
SKU G403C/E
EAN 0790069476860
Manufacturer D-Link
Availability Y
PDF URLs View PDF
Uninterrupted 4G Internet
Anytime, Anywhere
The G403C is an ideal solution for areas with or without wired Internet, including homes, businesses, events, cottages, and RVs. It offers reliable 4G LTE/3G connectivity with speeds up to 150 Mbps downlink and 50 Mbps uplink.

32-Device Connectivity
Made Easy
Connect and enjoy seamless 4G LTE/3G Internet on 32 devices simultaneously, perfect for work, entertainment, and more.

Easy setup, Cable-free
Anyone can do it.

Insert the SIM card for immediate Internet access with an easy setup.

WAN Failover

Uninterrupted Connectivity
With Peace of Mind


Instantly switches between your 4G LTE and broadband connections to ensure uninterrupted Internet access. If the primary connection fails, the backup kicks in automatically, keeping your Internet connection reliable and hassle-free.

Wi-Fi Speed up to 300 Mbps
Provide enough bandwidth with Wi-Fi speeds up to 300 Mbps for smooth Internet browsing, email, and social media use.

Boosted by 5dBi Antennas
Equipped with 5dBi external antennas to enhance cellular LTE and Wi-Fi signals, ensuring better coverage and performance.

Enhanced Security
Keep your network secure with guest Wi-Fi, WPA3 encryption, and security certifications including EN 18031 and IEC 62443-4-1.
Ethernet LAN features
Ethernet WANYes
Ethernet LAN interface typeFast Ethernet
Ethernet LANYes
Ethernet LAN data rates10,100 Mbit/s
Cabling technology10/100Base-T(X)
DSL features
DSL WANNo
Mobile network
SIM card slotYes
Mobile network generation4G
GSM bands supported900,1800 MHz
2G standardsGSM
3G standardsWCDMA
4G standardLTE
Dual SIM supportNo
SIM card typeNanoSIM
Protocols
DMZ supportYes
Packaging content
Package typeBox
Quick start guideYes
Antenna includedYes
WAN connection
Ethernet WANYes
DSL WANNo
SIM card slotYes
Dual SIM supportNo
WAN connection typeRJ-45
Wireless LAN features
Top Wi-Fi standardWi-Fi 4 (802.11n)
WLAN data transfer rate (max)300 Mbit/s
Wi-Fi bandSingle-band (2.4 GHz)
WLAN data transfer rate (first band)300 Mbit/s
Wi-Fi standards802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Network
Ethernet LAN interface typeFast Ethernet
Ethernet LANYes
Port forwardingYes
Ethernet LAN data rates10,100 Mbit/s
Cabling technology10/100Base-T(X)
Ports & interfaces
USB portNo
Ethernet LAN (RJ-45) ports4
DC-in jackYes
Management features
WPS push buttonYes
Web-based managementYes
Reset buttonYes
Security
Security algorithmsWPA-PSK, WPA2-PSK, WPA3-PSK
FirewallYes
DMZ supportYes
Design
Product typeTabletop router
LED indicatorsLTE, Power, Status
Product colourWhite
Certificates
Compliance certificatesCE, NCC, RCM, RoHS
Antenna
Antenna designExternal
Antennas quantity3
Power
Power source typeDC
Output voltage12 V
Output current1 A
Operational conditions
Storage temperature (T-T)-40 - 70 °C
Storage relative humidity (H-H)0 - 95%
Operating temperature (T-T)-10 - 40 °C
Operating relative humidity (H-H)10 - 95%
Weight & dimensions
Width222 mm
Weight240 g
Height42 mm
Depth147 mm
Packaging data
Quick start guideYes
Package typeBox
Antenna includedYes
Technical details
Compliance certificatesCE, NCC, RCM, RoHS

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SKU
G403C/E
MR2200AC
DWR-933
DWR-960
90IG0790-MU9B00
E5783-230A
Manufacturer
D-Link
Synology
D-Link
D-Link
ASUS
Huawei
WLAN data transfer rate (max)
300Mbit/s to 450Mbit/s
600Mbit/s to 900Mbit/s
N/A
900Mbit/s to 1300Mbit/s
2400Mbit/s and more
900Mbit/s to 1300Mbit/s
Product type
Tabletop router
Tabletop router
Portable router
Portable router
Tabletop router
Portable router
3G/4G USB modem compatibility
N/A
N/A
N
N/A
Y
N/A
Antenna design
External
N/A
N/A
N/A
External
Internal
DSL WAN
N
N/A
N
N/A
N/A
N
Top Wi-Fi standard
Wi-Fi 4 (802.11n)
Wi-Fi 5 (802.11ac)
Wi-Fi 5 (802.11ac)
Wi-Fi 5 (802.11ac)
Wi-Fi 6 (802.11ax)
Wi-Fi 5 (802.11ac)
Ethernet WAN
Y
Y
N
Y
Y
N
Wi-Fi band
Single-band (2.4 GHz)
Dual-band (2.4 GHz / 5 GHz)
Dual-band (2.4 GHz / 5 GHz)
Dual-band (2.4 GHz / 5 GHz)
Dual-band (2.4 GHz / 5 GHz)
Dual-band (2.4 GHz / 5 GHz)
Ethernet LAN
Y
Y
N
Y
Y
N
Ethernet LAN interface type
Fast Ethernet
Gigabit Ethernet
Not available
Gigabit Ethernet
Gigabit Ethernet
Not available
Power source type
DC
AC
Battery
DC
AC
N/A
SIM card slot
Y
N
Y
Y
N/A
Y