GRANDSTREAM 

GRANDSTREAM GSN-GWN7003

Mfg Part Number:  GWN7003  
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Price: $111.63 + Free Shipping
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In Stock: 16
Last Updated: Dec 18, 2025
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GWN7001/7002/7003 are Multi-WAN Gigabit VPN routers with built-in firewalls that allow businesses to build comprehensive wired, wireless and VPN networks for one or many locations. They offer high-performance routing and switching power along with built-in VPN support for secure in-office and inter-office connectivity. To provide enterprisegrade security protection and ensure stable network operation, the GWN 7001/7002/7003 features a built-in firewall with advanced content security, filtering, threat detection, attack prevention and more. To maximize network reliability, they support traffic load balancing, failover and bandwidth management capabilities. The GWN7001 includes 6 Gigabit ethernet ports.The GWN7002/GWN7003 include 2 2.5 Gigabit SFP ports, 4/9 Gigabit ethernet ports, and 2 PoE output ports that allow them to provide power to other endpoints. These routers can manage themselves and up to 150 Grandstream GWN Series Wi-Fi APs thanks to an embedded controller located in the products' web user interface. These routers can also be managed with GWN.Cloud and GWN Manager, Grandstream's free cloud and on-premise network management tools. By supporting triple-play, different services such as Internet, IPTV and VoIP can be assigned with different VLANs and priorities. By providing high-performance routing, VPN support, powerful security protection and easy-to-use network management tools, the GWN Gigabit VPN routers are ideal for a wide variety of deployments including small-to- medium businesses, retail, education, hospitality, healthcare and more.

  • 1x GbE RJ45 port with IEEE 802.3af/at PoE Input and 2x GbE RJ45 ports with 48V Passive PoE output or IEEE802.3af (GWN7002/GWN7003)
  • Supports multiple Gigabit RJ45 ports and Gigabit SFP ports
  • Built-in VPN support allows easy access to corporate networks for remote employees
  • Multiple WAN ports with load balancing and failover to maximize connection reliability
  • Rich firewall features including DDNS, port forwarding, DMZ, UPnP, Anti-Dos, traffic rules, NAT and ALG
  • Supports application/ protocol monitoring and traffic statistics with Deep Packet Inspection (DPI)
  • Advanced QoS to ensure real-time performance of low-latency applications
  • Advanced QoS to ensure real-time performance of low-latency applications
  • Embedded controller can manage itself and up to 150 GWN APs; GWN. Cloud offers a free cloud management platform for unlimited routers and GWN APs
  • Supports TURN service with IP PBX to quickly achieve NAT traversal
Main Specification
General Information
Manufacturer Grandstream Networks, Inc
Manufacturer Part Number GWN7003
Manufacturer Website Address http://www.grandstream.com
Brand Name Grandstream
Product Model GWN7003
Product Name Multi-WAN Gigabit VPN Router
Product Type Router
Interfaces/Ports
Total Number of Ports 9
USB Standard USB 2.0
Number of Network (RJ-45) Ports 9
I/O Expansions
Total Number of Expansion Slots 2
Expansion Slot Type SFP (mini-GBIC)
Network & Communication
Ethernet Technology 2.5 Gigabit Ethernet
Network Technology 10/100/1000Base-T
Networking Standards IEEE 802.1Q
Networking Standards IEEE 802.3at
Networking Standards IEEE 802.3ab
Networking Standards IEEE 802.3
Networking Standards IEEE 802.1p
Networking Standards IEEE 802.3x
Networking Standards IEEE 802.3u
Networking Standards IEEE 802.3af
Networking Standards IEEE 802.1x
VoIP Supported Yes
Memory
Standard Memory 512 MB
Power Description
PoE (RJ-45) Port Yes
Power Source Power Adapter
Physical Characteristics
Form Factor Desktop
Form Factor Wall Mountable
Form Factor Rack-mountable
Height 1.4"
Width 5.9"
Depth 10.2"
Weight (Approximate) 1.26 lb
Miscellaneous
Package Contents
  • Multi-WAN Gigabit VPN Router
  • Universal Power Supply
  • Network Cable
  • Quick Installation Guide
  • 8 x Screws
  • 1 x Ground Wire
  • 2 x Mounting Brackets
Certifications & Standards
  • FCC
  • CE
  • RCM
  • IC
  • UKCA
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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