Mikrotik Cloud Core Router 2116-12G-4S+
The MikroTik Cloud Core Router 2116-12G-4S+ (CCR2116-12G-4S+) is a high-performance enterprise-class router engineered for demanding networking environments including Internet Service Providers (ISPs), data centers, carrier networks, and large enterprise infrastructures.
Powered by a 16-core Amazon Annapurna Labs AL73400 ARM64 processor running at 2GHz and equipped with 16GB DDR4 RAM, the CCR2116 delivers exceptional routing performance for BGP, MPLS, VPNs, QoS, firewall filtering, and dynamic routing applications. It supports Layer 3 Hardware Offloading, enabling outstanding throughput while reducing CPU load.
The router includes 12 Gigabit Ethernet ports, 4× 10G SFP+ ports, and a dedicated Gigabit management port connected directly to the CPU. An integrated M.2 PCIe slot allows SSD expansion for additional storage requirements. Dual redundant power supplies and active cooling ensure maximum uptime in mission-critical deployments.
Running RouterOS v7 Level 6, the CCR2116 provides advanced routing, security, monitoring, and traffic management capabilities for large-scale networks. According to MikroTik performance information, the CCR2116 significantly improves single-core performance and BGP processing compared to previous-generation CCR routers.
Key Features
- 16-core 2GHz Amazon Annapurna Labs ARM64 CPU
- 16GB DDR4 RAM
- 12× Gigabit Ethernet ports
- 4× 10G SFP+ ports
- Dedicated Gigabit management port
- RouterOS v7 with Level 6 License
- Layer 3 Hardware Offloading support
- M.2 PCIe SSD expansion slot
- Dual redundant power supplies
- Hardware IPsec acceleration
- Advanced BGP, MPLS, VPN, and firewall capabilities
- 1U rackmount design
- Enterprise and ISP-grade performance
Technical Specifications
General
- Product Code: CCR2116-12G-4S+
- Product Family: Cloud Core Router (CCR)
- Architecture: ARM 64-bit
- CPU: Amazon Annapurna Labs AL73400
- CPU Cores: 16
- CPU Frequency: 2 GHz
- Operating System: RouterOS v7
- RouterOS License: Level 6
- Switch Chip: Marvell 98DX3255
- Dimensions: 443 × 199 × 44 mm
- Operating Temperature: -20°C to +60°C
- MTBF: Approximately 200,000 hours at 25°C
Memory & Storage
- RAM: 16 GB DDR4
- Storage: 128 MB NAND
- Expansion Slot: 1× M.2 PCIe SSD Slot
Interfaces
- 12× 10/100/1000 Gigabit Ethernet Ports
- 1× Dedicated Gigabit Management Port
- 4× 10G SFP+ Ports
- 1× RJ45 Serial Console Port
Power
- Dual Redundant Internal Power Supplies
- AC Input Range: 100–240V AC
- Frequency: 47–63 Hz
- Maximum Power Consumption: 72–83W
- Typical Power Consumption: 60W
Cooling
- Cooling System: 4 Active Cooling Fans
Additional Features
- Hardware IPsec Acceleration
- CPU Temperature Monitoring
- PCB Temperature Monitoring
- Voltage Monitoring
- Mode Button Support
- Layer 3 Hardware Offloading
Applications
- Internet Service Providers (ISPs)
- Data Center Core Routing
- Enterprise Backbone Networks
- BGP Routing Environments
- MPLS Infrastructure
- High-Performance VPN Gateways
- Carrier-Grade Networks
- Large Campus Networks
Quick Links








