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header-product Managed Network Switch Grandstream GWN7821P — L3, 8×2.5G RJ45, SFP+, PoE, VLAN, IGMP, MLD, MVR
273.49 €

Managed Network Switch Grandstream GWN7821P — L3, 8×2.5G RJ45, SFP+, PoE, VLAN, IGMP, MLD, MVR

Grandstream GWN7821P managed L3 switch Photo 1
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Managed Network Switch Grandstream GWN7821P — L3, 8×2.5G RJ45, SFP+, PoE, VLAN, IGMP, MLD, MVR

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Managed Network Switch Grandstream GWN7821P — L3, 8×2.5G RJ45, SFP+, PoE, VLAN, IGMP, MLD, MVR

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Short description

Grandstream GWN7821P is a managed Layer 3 network switch offering eight 2.5G RJ45 ports, SFP+ uplink, Power over Ethernet (PoE) support and advanced traffic features including VLAN, IGMP, MLD and MVR. Designed for business networks, it provides performance and centralized control for VoIP, wireless access points, IP cameras and general LAN segmentation, improving traffic isolation and reliability.
Available at price 273.49 €: 3 pcs.
Total available for order: 7 pcs.
Warranty: 2 Years
SKU: 11652209
Manufacturer: Grandstream
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Cheapest delivery:

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Pick-up points

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Cost

1.89 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.07.2026 {{selectedOffer.officeDeliveryString}}
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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
28.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 3.76 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
28.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 337.49 €: 4 pcs.
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Product information

Description

The Grandstream GWN7821P is a managed Layer 3 network switch designed for business environments that require higher port speeds, Power over Ethernet and advanced traffic control. It delivers eight multi-gigabit 2.5G RJ45 access ports, a high-speed SFP+ uplink for fiber connectivity and PoE capabilities to power endpoints such as IP phones, access points and cameras. Integrated Layer 3 features and traffic management functions enable network segmentation, multicast control and improved reliability for converged voice, video and data traffic.

Advantages

The switch combines multi-gigabit copper ports with an SFP+ uplink and PoE support to simplify deployment of high-bandwidth devices without additional adapters. Layer 3 functionality allows routing between VLANs and more flexible traffic separation. Built-in multicast controls (IGMP, MLD) and mirror/recording support (MVR) improve handling of video streams and monitoring. Centralized management and standard protocol support make the unit suitable for integration into existing business networks while maintaining predictable performance and traffic isolation.

Suitable for

  • Small and medium enterprise LANs requiring multi-gigabit access
  • Powering and connecting VoIP phones and wireless access points via PoE
  • IP camera deployments and video monitoring systems
  • Network segmentation with inter-VLAN routing for separate departments
  • Environments needing efficient multicast distribution and monitoring

Key specifications

  • Managed Layer: Layer 3 switching with routing between VLANs
  • Access ports: Eight copper RJ45 ports supporting up to 2.5 Gbps per port
  • Uplink: One SFP+ slot for high-speed fiber uplink
  • PoE: Power over Ethernet support to power networked devices
  • VLAN: Support for VLAN configuration and segmentation
  • Multicast: IGMP and MLD snooping and management features
  • Monitoring: Multicast video recording/mirroring (MVR) support

How to use

Install the switch in a rack or on a desktop surface with adequate ventilation and connect power. Use the RJ45 2.5G ports to attach endpoints such as PCs, IP phones, wireless access points and cameras; use the SFP+ slot for an uplink to the core network or fiber backbone. Configure VLANs and Layer 3 routing via the management interface to separate traffic by department or service type. Enable PoE on required ports to power compatible devices and configure multicast features to optimize video stream distribution. Apply access control and QoS settings to prioritize voice and critical traffic.

Usage recommendations

Place the switch in an environment with stable temperature and proper airflow; ensure firmware is kept up to date. Plan VLAN and PoE power budgets before deployment, and enable IGMP/MLD snooping when using IP cameras or multicast streaming to reduce unnecessary traffic. For best results in mixed-speed environments, connect multi-gigabit endpoints directly to the 2.5G ports and use the SFP+ uplink for aggregation to the core switch.

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Stock data
Warehouse Stock Delivery to the store Store Price
WH356 4 10.07.2026 Best delivery 337.49 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 3 23.07.2026 273.49 € Best price
337.49 €
Stock: 4
Delivery Date: 10.07.2026 Best delivery
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Stock: 3
Delivery Date: 23.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Grandstream GWN7821P managed L3 switch cost, and is it available for purchase?

The price is 273.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 23.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Grandstream products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Grandstream service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.