Grandstream GWN7803 Pro 24Port Layer 2+Managed Switch
The Grandstream GWN7803 Pro is a 24-port Layer 2++ managed switch tailored for small-to-medium enterprises needing high-performance, scalable, and secure network infrastructure. It comes with 24 Gigabit Ethernet ports, 2 × SFP+ uplink ports, and supports advanced VLAN segmentation, QoS traffic prioritization, and comprehensive security mechanisms.
Key Features
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24 × Gigabit Ethernet ports, PoE/PoE+
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2 × SFP+ uplink ports
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Switching capacity: 88Gbps
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Forwarding rate: 65.472 Mpps
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PoE budget: 400W (smart dynamic allocation)
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Advanced Layer 2++ features: STP/RSTP/MSTP, VLAN, QinQ, LAG (LACP/static)
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Security features: ARP Inspection, IP Source Guard, DoS Protection, Port Security, DHCP Snooping
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Multicast optimization: IGMP Snooping v2/v3 (640 groups), MLD Snooping v1/v2 (640 groups)
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Comprehensive QoS controls: 802.1p, DSCP, queue scheduling, traffic shaping, rate limiting
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Energy-efficient Ethernet (EEE) for low power consumption
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Flexible management: Cloud, on-premise, WebUI, CLI
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Desktop, wall, or rack-mountable
Specifications
Hardware
| Feature | Specification |
|---|---|
| Gigabit Ethernet Ports | 24 × GE (PoE/PoE+) |
| SFP+ Ports | 2 × 10G SFP+ |
| PoE Standards | IEEE 802.3af/at/bt |
| Max PoE Budget | 400W |
| Max Output per Port | 30W / 60W (depending on model) |
| CPU | 1GHz MIPS interAptive™ dual-core |
| RAM | 512MB |
| Flash | 128MB NAND |
| Switching Capacity | 88Gbps |
| Non-blocking Throughput | 44Gbps |
| Forwarding Rate | 65.472 Mpps |
| Packet Buffer | 8.4Mb |
| Latency | <4μs |
| Power Supply | 100–240V AC, 50/60Hz |
| Max Power Consumption | 299.2W (PoE included) |
| Dimensions | 440 × 300 × 44 mm |
| Weight | 3.06kg |
| Mounting | Desktop, Wall, or Rack |
| Operating Temperature | 0°C – 45°C |
| Humidity | 10–90% non-condensing |
Software & Network Features
| Category | Capabilities |
|---|---|
| Protocols | IPv4/IPv6, 802.1Q, 802.1p, 802.1x, 802.3af/at/bt, STP/RSTP/MSTP/PVST+/RPVST+ |
| VLAN | 4K VLANs, Port-based VLAN, 802.1Q tagging, QinQ, MAC-based VLAN, Voice VLAN |
| Multicast | IGMP Snooping v2/v3 (640 groups), MLD Snooping v1/v2 (640 groups) |
| Link Aggregation | 32 LAG groups; 8 members per group |
| IP Services | DHCP Client/Server/Relay, DHCP Snooping, DNS, ND Snooping |
| Routing | 1K IPv4/1K IPv6 static routes |
| QoS | Port priority, 802.1p/DSCP mapping, SP/WRR/WFQ scheduling, traffic shaping, rate limiting |
| ACL | 256 ACLs, 4K ACEs (MAC, IPv4, IPv6, time-based, redirection) |
| Security | ARP Inspection, IP Source Guard, DoS prevention, port isolation, sticky MAC, CPU protection |
| Reliability | Redundant power support, storm control, loop detection, link aggregation |
| Management | GDMS Cloud, GWN Manager, WebUI, CLI (SSH/Telnet/Console), SNMP v1/v2c/v3, RMON |
What’s in the Box
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1 × GWN7803 Pro Switch
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1 × Power Cord
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1 × AC Anti-Trip Cable
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1 × Ground Cable (25cm)
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4 × Rubber Footpads
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8 × Screws
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2 × Rack-Mount Kits
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1 × Quick Installation Guide
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1 × Regulatory Paper
Why Choose the GWN7803 Pro
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High-density 24-port design for SMB networks
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Advanced PoE to power multiple devices like cameras and APs
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VLAN, LAG, and STP/MSTP for redundancy and traffic optimization
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Comprehensive network security and DoS prevention
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Energy-efficient and quiet operation with EEE and temperature-controlled fans
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Cloud or on-premise management for flexible network administration
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Multicast and QoS optimized for video conferencing and HD surveillance
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