Grandstream GCC6011 All-in-one UC + Networking Convergence Device
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Product Overview
The Grandstream GCC6011 is a powerful all-in-one unified communications and networking solution that combines VPN router, firewall, IP PBX, and network switch capabilities into a single device. Designed for small to medium-sized businesses, this convergence device delivers robust performance and comprehensive features to streamline your network infrastructure.
Key Features & Benefits
- All-in-One Solution: Consolidates VPN router, firewall, IP PBX, and network switch into one compact device, reducing equipment costs and simplifying management
- High-Performance Processing: Quad-core CA53 processor running at 2.0 GHz with 2 GB RAM ensures smooth operation across all functions
- Robust Network Connectivity: Features 2x 2.5G SFP+ ports and 10x Gigabit Ethernet ports with support for up to 3 WAN connections
- Advanced Security: Built-in firewall with IDS/IPS capabilities (900 Mbps) and IPsec VPN (1 Gbps) protect your network infrastructure
- Integrated IP PBX: Supports 24 users and 8 concurrent calls by default, with upgrade options available for growing businesses
- PoE Capability: 4 PoE ports (IEEE 802.3af/at) with 36W max wattage power compatible VoIP phones and network devices
- Flexible Deployment: Includes mounting options for desktop, wall, or rack installation
- Scalable Storage: 32 GB eMMC Flash storage with optional M.2 SSD expansion capability
- High Throughput: Router throughput up to 2.5 Gbps and support for 160K NAT sessions
Business Applications
The GCC6011 is ideal for businesses seeking to consolidate their network infrastructure without compromising functionality or performance. By combining multiple essential networking functions into a single device, organizations can reduce hardware costs, simplify configuration, and minimize rack space requirements. The integrated IP PBX functionality enables businesses to deploy a complete unified communications solution without purchasing separate phone systems, while the advanced firewall and VPN capabilities ensure secure remote access for distributed workforces. The PoE ports allow direct connection of IP phones and other PoE-enabled devices, eliminating the need for additional power adapters and creating a cleaner installation.
Technical Specifications
- Manufacturer: Grandstream
- Model: GCC6011
- Processor: Quad-core CA53, 2.0 GHz
- Memory: 2 GB RAM
- Storage: 32 GB eMMC Flash (expandable via optional M.2 SSD)
- Network Ports: 2x 2.5G SFP+, 10x Gigabit Ethernet (up to 3 WAN ports)
- PoE Ports: 4x PoE (IEEE 802.3af/at), Max 36W
- Router Throughput: 2.5 Gbps
- Firewall Performance (IDS/IPS): 900 Mbps
- IPsec VPN: 1 Gbps
- NAT Sessions: 160K
- IP PBX Capacity: 24 users, 8 concurrent calls (upgradable)
- Auxiliary Ports: 1x Micro-SD, 1x USB 3.0, 1x Reset button
- Dimensions: 11.02″ × 7.09″ × 1.73″
- Mounting Options: Desktop, Wall Mount, Rack Mount
Included
- 1x GCC6011 Unit
- 1x Universal Power Supply
- 1x Rack mount kit
- 1x Quick Installation Guide
Why Buy from PC Liquidations
When you choose this Grandstream GCC6011, you're partnering with a trusted technology provider backed by over 30 years in business. Every unit undergoes a meticulous testing and inspection process to ensure reliable performance, and our commitment to quality means you can deploy with confidence. Whether you're upgrading your current infrastructure or building a new network from the ground up, this all-in-one convergence device delivers the functionality and reliability your business demands.
With warranty coverage included and our dedication to customer satisfaction, you can trust that your investment is protected. Our knowledgeable team is ready to assist with any questions about deployment, configuration, or compatibility to ensure this solution meets your specific business needs.

New Product
These products are brand new and have never been used. They arrive in the original manufacturer packaging in pristine, factory-fresh condition.
GCC6011 All-in-one UC + Technical Specs
| Manufacturer | Grandstream |
|---|---|
| Model | GCC6011 |
| CPU | Quad-core CA53, 2.0 GHz |
| Memory & Storage | 2 GB RAM, 32 GB eMMC Flash |
| External Storage | Optional, M.2 SSD |
| Network Interfaces | 2x 2.5G SFP+ and 10x Gigabit Ethernet ports (Up to 3 WAN ports) |
| Router Throughput | 2.5 Gbps |
| Firewall Performance | IDS/IPS: 900 Mbps IPsec VPN: 1 Gbps NAT Sessions: 160K |
| IP PBX Capacity | 24 users, 8 concurrent calls by default (upgradable) |
| PoE Output | 4x PoE ports, IEEE 802.3af/at, Max Wattage: 36 W |
| Wi-Fi | - |
| Auxiliary Ports | 1x Micro-SD 1x USB 3.0 1x Reset button |
| Mounting | Desktop, Wall Mount, Rack Mount |
| Special Features | All-in-one UC & Networking: VPN router, firewall, IP PBX, and network switch |
| Dimensions (WxDxH) | 11.02″ × 7.09″ × 1.73″ |
| Included | 1x GCC6011 Unit 1x Universal Power Supply 1x Rack mount kit 1x Quick Installation Guide |
No-hassle returns. Zero restocking fees.
Wrong item? Changed your mind? Don't need it anymore? We've got you covered.
30-Day Returns
- No restocking fees, ever
- Refund or store credit — your choice
- 30 days from invoice date
- Return in original condition, securely packed
Fast Shipping
- Ships within 2 business days*
- Rush & Saturday delivery available — call us
- Free ground shipping available (continental US orders over $500)
- Overnight delivery available
1-Year Warranty
- Covers defects & functional failures
- Normal business use, from date of purchase
- Batteries: 90 days (consumable)
- Excludes misuse, modification, mishandling
Need help finding the right product?
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*Shipping and delivery on business days. Purchaser is responsible for return shipping costs and insurance. Free/fixed shipping offers exclude palletized items — call for freight rates.
































































