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Grandstream GWN7822P 24-Port Managed Layer 3 PoE+ Switch - 8x Gigabit & 16 x 2. 5GbE PoE - 4x SFP+ - 360W Budget - Rack-Mountable
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Product Features
Technical Overview
The GWN7822P operates as a full Layer 3 managed switch, supporting static and dynamic routing protocols to enable efficient data communication between different network segments. Its switching capacity supports a maximum data transfer rate of 320 MB/s, ensuring low-latency performance for data-intensive applications. The switch complies with a comprehensive set of IEEE standards, including 802.3af/at/bt for PoE, 802.3az for energy efficiency, and 802.1Q for VLAN segmentation.
Management is facilitated through an intuitive web interface (HTTP/HTTPS), supporting features like Remote Monitoring (RMON), VLANs, Access Control Lists (ACL), and DHCP snooping. The built-in stacking capability allows multiple units to be logically combined, simplifying management and providing scalable port, bandwidth, and processing capacity expansion.
This section brings together practical product details such as Data Link Protocols, Features, Total Number of Network Ports, Network (RJ-45), so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
This switch combines high-density PoE with multi-gigabit connectivity in a managed, stackable form factor, making it an ideal choice for upgrading network edge infrastructure. The mixed port speeds future-proof your investment by accommodating both existing Gigabit devices and newer 2.5GbE equipment without requiring a complete infrastructure overhaul.
Advanced PoE Power Management
With a 360W PoE budget, the switch can deliver power to all 24 ports simultaneously, supporting PoE (15.4W), PoE+ (30W), and PoE++ (60W) devices. Intelligent power management ensures stable and efficient power delivery to connected endpoints.
- 802.3af/at/bt compliance
- Per-port power monitoring
- Priority-based power allocation
Comprehensive Security & Control
Built-in security features protect the network from internal and external threats. ACLs, DHCP snooping, and dynamic ARP inspection prevent unauthorized access and spoofing, while storm control mechanisms mitigate broadcast, multicast, and unicast traffic floods.
- Access Control Lists (ACL)
- DHCP Snooping & ARP Inspection
- Broadcast/Multicast Storm Control
High-Precision Network Timing
Integrated 1588 Precision Time Protocol (PTP) Transparent Clock enables nanosecond-level time synchronization across network devices. This is critical for applications like financial trading, industrial automation, and synchronized multi-camera video systems, offering a cost-effective alternative to GPS-based solutions.
Deployment / Use Cases
The GWN7822P is designed for deployment scenarios that demand reliable, high-performance switching with integrated power and advanced management. Its hybrid port layout and substantial PoE budget make it particularly well-suited for modern office environments, educational campuses, and retail spaces where a mix of standard and high-bandwidth wireless and wired devices coexist.
In video surveillance deployments, the switch can power numerous high-resolution IP cameras over PoE while using IGMP snooping to optimize multicast video traffic. For VoIP deployments, it provides both power and connectivity to IP phones and conference units, with QoS features ensuring clear, low-latency voice communications. The stacking capability allows network administrators to start with a single unit and seamlessly expand as needs grow, creating a unified management domain across multiple switches.
Unified Campus Network
Deploy as an access layer switch in campus networks, connecting wired users, Wi-Fi 6/6E access points, and IP security cameras. The Layer 3 features allow for inter-VLAN routing directly at the edge.
High-Density PoE Workspace
Ideal for open-plan offices or classrooms, powering and connecting a dense array of PoE devices like IP phones, wireless access points, and digital signage displays from a single, managed unit.
Physical Profile
The switch features a compact, 1U rack-mountable metal chassis with a depth of 17.32 inches, designed for standard 19-inch equipment racks. It also includes rubber footpads for stable desktop placement. A built-in fan ensures consistent thermal performance under full load. The front panel includes LED indicators for port status and system health, while a Kensington lock slot provides physical security for standalone deployments.
- Width
- 11.81" (300 mm)
- Height
- 1.73" (44 mm)
- Weight
- 9.04 lb (4100 g)
- Length
- 17.32" (440 mm)
What's in the Box
The package includes all necessary components for immediate deployment in either rack-mount or desktop configurations.
Highlights
- 24-port managed Layer 3 switch with 8 Gigabit PoE and 16 2.5GbE PoE ports.
- Substantial 360W total PoE budget supports PoE, PoE+, and PoE++ devices.
- Four SFP+ uplink slots for high-speed fiber or copper backbone connections.
- Advanced Layer 3 features include static/dynamic routing and policy-based routing.
- Comprehensive security suite with ACL, DHCP snooping, and storm control.
- Built-in stacking capability for easy network expansion and unified management.
- Supports 1588 PTP for high-precision time synchronization across the network.
- Dual form factor: desktop-ready with rubber feet or 1U rack-mountable.
Specifications
| Specifications | |
|---|---|
| Manufacturer | Grandstream Networks, Inc |
| Manufacturer Part Number | GWN7822P |
| Brand Name | Grandstream |
| Product Series | GWN7820 |
| Product Model | GWN7822P |
| Product Name | GWN7822P Ethernet Switch |
| Packaged Quantity | 1 |
| Product Type | Ethernet Switch |
| Technical Information | |
| Data Link Protocols | HTTP,HTTPs |
| Features | Surge Protection,LED Indicator,VLAN Segmentation,Loop Protection,Kensington Lock Slot (K-slot),Remote Monitoring (RMON),Broadcast Storm Control,Multicast Storm Control,Unicast Storm Control,Energy Efficient,Dynamic ARP Inspection,Access Control List,Built-in Fan,DHCP Snooping |
| Interfaces/Ports | |
| Total Number of Network Ports | 24 |
| Network (RJ-45) | Yes |
| Stack Port | Yes |
| Port/Expansion Slot Details | 8 x Gigabit Ethernet PoE,16 x 2.5 Gigabit Ethernet PoE,4 x Expansion Slot |
| Media & Performance | |
| Media Type Supported | Twisted Pair,Optical Fiber |
| Ethernet Technology | Gigabit Ethernet,2.5 Gigabit Ethernet |
| Network Technology | 1000Base-T,2.5GBase-T |
| Maximum Data Transfer Rate | 320 MB/s |
| I/O Expansions | |
| Total Number of Expansion Slots | 4 |
| Expansion Slot Type | SFP+ |
| Number of SFP+ Slots | 4 |
| Network & Communication | |
| Layer Supported | 3 |
| Networking Standards | IEEE 802.3,IEEE 802.3i,IEEE 802.3u,IEEE 802.3ab,IEEE 802.3z,IEEE 802.3ae,IEEE 802.3az,IEEE 802.3ad,IEEE 802.3x,IEEE 802.3af,IEEE 802.3at,IEEE 802.3bt,IEEE 802.1p,IEEE 802.1Q,IEEE 802.1D,IEEE 802.1w,IEEE 802.1s,IEEE 802.1x |
| Management & Protocols | |
| Manageable | Yes |
| Switch Management Type | Easy Managed |
| Power Description | |
| PoE (RJ-45) Port | Yes |
| PoE Budget | 360 W |
| Power Source | Power Supply |
| Physical Characteristics | |
| Form Factor | Desktop,Rack-mountable |
| Height | 1.73" (44 mm) |
| Width | 11.81" (300 mm) |
| Length | 17.32" (440 mm) |
| Weight (Approximate) | 9.04 lb (4100 g) |
| Miscellaneous | |
| Package Contents | GWN7822P Ethernet Switch 2 x Rack-mounting Kits 1 x 1.2m AC Cable 1 x 25cm Ground Cable 4 x Rubber Footpads 1 x Power Cord Anti-Trip 1 x RPS 8 x Screws(KM 3*6) 1 x Simplified Quick Installation Guide 1 x Regulatory Paper |
User Manual
FAQ
What is the total PoE power budget of the GWN7822P switch?
The Grandstream GWN7822P has a total PoE budget of 360 watts. This budget is shared across all 24 PoE-capable ports, allowing the switch to power a combination of PoE (15.4W), PoE+ (30W), and PoE++ (60W) devices simultaneously. Intelligent power management ensures stable delivery and allows for prioritization of power to critical devices.
How many SFP+ uplink ports does this switch have?
This switch includes four SFP+ (10 Gigabit) uplink slots. These slots support SFP+ optical transceivers for fiber connectivity or SFP+ direct-attach copper cables, providing high-speed links for connecting to network aggregation layers, core switches, or servers. They are essential for avoiding bottlenecks when aggregating traffic from the 24 high-speed downlink ports.
Can the GWN7822P be used in a rack?
Yes, the GWN7822P is designed for both desktop and rack-mount deployment. It has a standard 1U height (1.73 inches) and includes two rack-mounting kits in the box for installation in a 19-inch equipment rack. Its dimensions are 1.73" H x 11.81" W x 17.32" L (44 x 300 x 440 mm).
What does 'Layer 3 managed' mean for this switch?
Layer 3 managed means the switch can perform routing functions at the network layer (IP layer), in addition to standard Layer 2 switching. This includes support for static routing and dynamic routing protocols, allowing the switch to route traffic between different IP subnets or VLANs directly, which improves network efficiency and reduces reliance on a core router for inter-VLAN traffic.
Does this switch support stacking?
Yes, the GWN7822P supports stacking. This feature allows multiple physical switches to be connected and managed as a single logical unit. Stacking simplifies network management, provides a single IP address for management, and enables easy expansion of port count, bandwidth, and processing capacity by adding member switches to the stack.
What are the key security features of this switch?
Key security features include Access Control Lists (ACL) for filtering traffic based on IP/MAC addresses, ports, and protocols; DHCP snooping to prevent rogue DHCP servers; dynamic ARP inspection to block ARP spoofing attacks; and broadcast, multicast, and unicast storm control to protect against traffic floods. It also supports 802.1X for port-based network access control and secure management via HTTPS.
What throughput, switching capacity, or performance detail is listed?
the specifications are intended to help buyers confirm fit, compatibility, and expected day-to-day operation. In practical terms, the best reading of this product comes from how its hardware, connectivity, and deployment details work together.
What uplink, SFP, fiber, or media support detail is listed?
The warranty or support detail listed is Twisted Pair,Optical Fiber, giving buyers a clearer picture of expected coverage after purchase.
| Qty | Price | Available |
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