Description
Product Description
The Grandstream GWN 7700P is a compact, unmanaged PoE+ Gigabit switch designed for small offices, home offices (SOHO), and small‑to‑medium business networks that require easy expansion of high‑speed wired connectivity and PoE power delivery. It features 5 × 10/100/1000 Mbps RJ45 ports, 4 of which support PoE+, allowing powered network devices to be deployed without separate power supplies.
With a 60 W total PoE budget, each PoE+ port can deliver up to 30 W per port (IEEE 802.3at compliant), dynamically allocating power as needed to attached devices. The switch offers plug‑and‑play operation with auto‑negotiation and auto MDI/MDIX on all ports, storm control, jumbo frame support, and silent fanless operation in a durable metal housing.
Specifications (Verified & Accurate)
📡 Ports & Interfaces
- Ethernet Ports: 5 × 10/100/1000 Mbps RJ45 Gigabit ports
- PoE+ Ports: 4 × Gigabit RJ45 PoE+ (IEEE 802.3af/at)
- Uplink Port: 1 × Gigabit RJ45 (non‑PoE)
- Auto MDI/MDIX: Yes (all ports)
- LED Indicators: Per‑port Link/Activity/Speed, PoE status, System Power
⚡ PoE (Power over Ethernet)
- PoE Standards: IEEE 802.3af / IEEE 802.3at PoE+ compliant
- PoE Power Budget: 60 W total
- Max PoE per Port: Up to 30 W
🚀 Performance & Features
- Switch Type: Unmanaged Layer 2 PoE+ Gigabit switch
- Switching Capacity: 10 Gbps backplane
- MAC Address Table: ~2K entries
- Jumbo Frame Support: Up to ~9 KB
- Storm Control: Broadcast/Multicast/Unicast storm control
- QoS: Default strict priority when present
🛠️ Physical & Environmental
- Chassis: Metal housing, desktop/wall mountable
- Dimensions: ~145 × 80 × 27 mm
- Weight: ~0.26 kg
- Power Input: External power adapter (48–53.5 VDC)
- Operating Temp.: 0 °C – 40 °C
- Operating Humidity: 10% – 90% RH non‑condensing
- Cooling: Fanless, silent operation
Key Features
✔ 5 × Gigabit RJ45 ports for high‑speed wired connectivity
✔ 4 PoE+ ports delivering up to 30 W per port (60 W budget)
✔ Unmanaged plug‑and‑play design — no configuration needed
✔ Fanless metal chassis for silent and durable operation
✔ Auto‑negotiation and Auto MDI/MDIX for easy integration
✔ Storm control and basic QoS support for network reliability
✔ Jumbo frame support for larger packet sizes
Typical Use Cases
✔ Power and connect IP cameras and surveillance endpoints with PoE+ support
✔ Provide network and power to wireless access points and VoIP phones
✔ Expand wired connectivity in SOHO and SMB networks without network configuration
✔ Small workgroup or office desktop switch with PoE device support
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