Grandstream GWN7830 / GWN7831 / GWN7832 48-Port Layer 3 Managed PoE++ Switch | 48x Gigabit Ports, 4x 10G SFP+ Uplinks, 740W Total PoE Budget, Cloud Management

• Customization: Available
• Type: Wireless
• Network Site: Intermediate Node Routers
• Transfer Rate: 10/100/1000Mbps
• Firewall: Without Firewall
• Ports: ≤4
• Port Structure: Not Modular
• Application: Enterprise
• Network: WCDMA
• Performance: Line-Rate Router
• Architecture: Crossbar System
• Transport Package: Grandstream Package
• Specification: 210mm(L)x130mm(W)x35mm(H)
• Trademark: Grandstream
• Origin: China
• Package Size: 31.50cm * 26.50cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Overview

The GWN7830 series are Layer 3 aggregation switches that allow enterprises to build scalable, secure, high-performance, and smart business networks that are fully manageable and support maximum capacity.

Grandstream's GWN7830 Series are Layer 3 aggregation network switches that allow enterprises and medium-to-large businesses to build scalable, secure, high-performance, and smart business networks that are fully manageable and support maximum capacity. It supports advanced VLAN for flexible and sophisticated traffic segmentation, advanced QoS for prioritization of network traffic, IGMP/MLD Snooping for network performance optimization, and comprehensive security capabilities against potential attacks.

• 2/4 Gigabit Ethernet ports, 6/24 Gigabit SFP ports, and  4/12 10Gigabit SFP+ ports
• Supports deployment in IPv6 and IPv4 networks
• ARP Inspection, IP Source Guard, DoS protection, port security & DHCP snooping
• Embedded controller to manage switch; GDMS Networking and GWN Manager, Grandstream's cloud and on-premise network management platform, and Routers
• Built-in QoS allows for prioritization of network traffic
• Supports stacking for easy management on one interface while creating redundant backup between multiple devices

 

Product Specifications

Feature	GWN7830	GWN7831	GWN7832
Gigabit Ethernet ports (RJ45)	2	4 combo ports	-
Gigabit SFP ports	6	20 + 4 combo ports	-
Gigabit SFP+ ports	4	4	12
Integrated power supply	30 W	60 W	60 W
External redundant power supply	-	12 V / 60 W	12 V / 60 W
Switching capacity (Gb/s)	96	128	240
Forwarding rate (Mpps)	71.42	95.232	80.352
Packet buffer (Mb)	12	12	16
Network latency	< 4 μs	< 4 μs	< 2 μs
MAC address table entries	16K	16K	32K
Maximum link aggregation ports	6	14	6
Spanning tree instances (STP/RSTP/MSTP)	32	32	64
Number of access lists	2K	2K	4K

 

 

 

About US

 

 

SHENZHNE YIBOTE INFORMATION TECHNOLOGY CO.,LTD  - Your Trusted Partner in Network Communications

 

Established in 2010 and headquartered in Shenzhen, HELPYOU GROUP CO., LTD. is a dedicated provider in the IT services market, specializing in the R&D, design, sales, and distribution of core network communications equipment and general accessories.

 

As distributors and resellers for leading global brands, we offer a comprehensive portfolio including:

 

Networking Routers & Switches

Firewalls & Security Appliances

Servers & Storage Solutions

IP Phones & Video Conferencing Systems

Wireless Access Points (APs)

Power Distribution Units (PDUs)

Modules & Associated Components

 

Our Commitment to Excellence:

 

Leveraging our experienced and skilled team in Shenzhen (with its excellent transportation links), we deliver high-quality products, effective solutions, and responsive service. We pride ourselves on:

Stable Supply & Reliable Delivery: Consistent product availability and dependable shipping.

Competitive Pricing: Cost-effective solutions without compromising quality.

Timely Support: Proactive assistance from order to post-sale.

Custom Solutions: Welcoming OEM and ODM project collaborations.

Global Reach:
Our products and solutions serve customers worldwide, with significant exports to the Middle East, Africa, the Americas, Europe, and Asia.

 

Partner With Us:

 

Whether sourcing from our extensive inventory or seeking engineering support for your project bid, our dedicated business team is ready to assist. Our service commitment begins the moment we receive your order, extending far beyond the invoice.

 

We warmly welcome customer visits and business negotiations. Let's collaborate for mutual success and growth.

 

 

 

Why US

 

 

 

 

FAQ

 

 

Q1:Who we are?

 

We specialized in IT products and Solutions for more than 16 years in China. 

 

Q2: What are your main products? 

 

Our main supply network routers, network switches,network firewalls,Wireless access point,network firewall,Unified communications,Networking accessories,Servers,Storages,Optical Access network,Video Surveillance ,Consumer and office equipment.

 

Q3:Does your company sell used IT hardware ?

 

We carry both new and used hardware from various manufacturers . we agent of many famous brand ,Additionally,We get all of our used equipment from working environments. Most of our inventory comes from companies and organizations that are liquidating their assets either because of a bankruptcy, downsizing or perhaps they are upgrading. 

 

Q4: How can I order from your company?

 

You can easily place orders.We accept your orders by phone, email, WhatsApp and WeChat . 

 

Q5: How soon will my order be shipped?

 

1-3 working days for in-stock items and ex-stock items will be 4-6 weeks. 

 

Q6: What shipping carriers does your company use, and how may I contact them?

 

Our company uses several different shippers depending on the size and weights of the items. Most products ship via FedEx ,DHL or UPS . Please visit the shippers' websites for additional contact information.

 

Q7: What type of warranty that your company provide?

 

Buy with confidence! We place our faith in our quality, so much that we offer a FREE one-year warranty on new hardware purchases.Warranties can also be extended for two or three years for an additional fee. And offer 90days warranty on used hardware purchase.