MikroTik RB4011 Ethernet 10-Port Gigabit Router (RB4011iGS+RM)
Key Specifications
- CPU: Quad-core ARM Cortex-A15, 1.4 GHz
- RAM: 1 GB
- Ethernet Ports: 10 x Gigabit Ethernet
- SFP+ Port: 1 x 10G
- Storage: 512 MB NAND
- Power Supply: 24 V 1.5 A power adapter included, PoE in (802.3af/at)
- Operating System: MikroTik RouterOS, Level 5 license
- Dimensions: 228 x 120 x 30 mm
- Weight: 1.02 kg
- Max Power Consumption: 33W
MikroTik RB4011 Ethernet 10-Port Gigabit Router (RB4011iGS+RM)
The MikroTik RB4011iGS+RM is an enterprise-class, high-performance carrier routing solution engineered to anchor intensive corporate networks, data centers, and internet service provider infrastructures. Driven by a powerful quad-core processor and housed in a rugged matte black steel enclosure, this rack-mountable gateway delivers industrial-grade processing speeds, advanced hardware acceleration, and comprehensive network customizability via the robust RouterOS operating system.
Industrial Core Processing and Memory Architecture
The internal hardware components are configured to eliminate processing bottlenecks across high-volume networks:
- Quad-Core CPU Power: Powered by an advanced Annapurna Labs AL21400 Cortex A15 microprocessor featuring four physical cores clocked at 1.4 GHz each, providing industrial routing capacities.
- Onboard IPsec Hardware Acceleration: Incorporates dedicated hardware cryptographic engines that offload VPN processing from the main CPU, sustaining high-speed encrypted tunnels without dropping platform throughput.
- High-Capacity Storage Matrix: Outfitted with 1 GB of high-speed system RAM and 512 MB of non-volatile NAND storage memory to comfortably maintain extensive firewall rules, complex routing tables, and customized log configurations.
Advanced Multi-Gigabit Interfaces and Power Delivery
The physical connectivity panel provides versatile deployment layouts for modern data distribution schemes:
- Ten Independent Gigabit Ports: Outfitted with ten 10/100/1000 Mbps RJ45 ports distributed across two independent switch groups, allowing for granular local area network partitioning and link aggregation profiles.
- High-Speed 10G SFP+ Cage: Features an integrated SFP+ cage supporting 10 Gbps fiber or direct attach copper transceivers, establishing an ultra-fast data backhaul lane directly to core core switches or network storage arrays.
- PoE Power Pass-Through: Port 10 supports passive Power over Ethernet output up to 57V, enabling the router to supply operating electricity directly to an external wireless access point or IP camera without local wall plugs.
- Dual Power Input Redundancy: Can be powered via standard passive PoE input on Port 1 or through a rear-panel DC barrel jack, providing essential power redundancy in critical server rack configurations.
Enterprise Security Controls and RouterOS Intelligence
The integrated network control layer gives administrators absolute authority over localized or remote data streams:
- Full RouterOS License Level 5: Runs MikroTik’s robust, proprietary networking engine, unlocking advanced configurations like dynamic routing protocols (BGP, OSPF, RIP), secure PPPoE servers, and multi-tenant hotspot management.
- Stateful Packet Inspection Firewall: Implements granular security guardrails, allowing administrators to deploy complex raw access control filters, deep packet inspections, and automated DoS attack blockers.
- Flexible VPN Management: Configures and balances multiple concurrent corporate VPN protocols, including OpenVPN, L2TP, IPsec, WireGuard, and SSTP, to secure distributed business branches.
- Advanced Bandwidth Shaping: Employs precise hierarchical token bucket queuing systems (HTB) to allocate exact speed guarantees and quality of service limits for high-priority office workstations or server hardware.
Technical Specifications
| System Feature | Technical Specification Blueprint |
|---|---|
| Model Designation | RB4011iGS+RM |
| Central Processor Framework | Annapurna Labs AL21400 Quad-Core 1.4 GHz |
| System Volatile Memory | 1 GB RAM |
| Onboard Storage Capacity | 512 MB NAND Flash |
| Wired Network Interfaces | 10 x 10/100/1000 Mbps Gigabit Ethernet Ports |
| Expansion Slot Interface | 1 x 10 Gbps SFP+ Cage |
| PoE Output Profile | Passive PoE on Port 10 (Max output 600mA) |
| Physical Enclosure Dimensions | 228 mm x 120 mm x 30 mm (Includes 1U rackmount ears) |
| Maximum Power Consumption | 33 Watts max with attached PoE peripherals |
Frequently Asked Questions
Does the RB4011iGS+RM require separate rackmount ears to be purchased?
No. The factory retail packaging includes a full set of heavy-duty metal rackmount ears designed to securely bolt the router into a standard 1U slot inside any professional 19-inch server cabinet or network rack enclosure.
No. The factory retail packaging includes a full set of heavy-duty metal rackmount ears designed to securely bolt the router into a standard 1U slot inside any professional 19-inch server cabinet or network rack enclosure.
Can I utilize both the Gigabit ports and the 10G SFP+ cage simultaneously for load balancing?
Yes. Through the RouterOS interface, you can configure multi-WAN load balancing or failover paths. For instance, you can designate the 10G SFP+ link as your primary connection to a fiber modem or high-speed core node while using one of the Gigabit copper ports as a secondary failover internet link from an independent provider.
Yes. Through the RouterOS interface, you can configure multi-WAN load balancing or failover paths. For instance, you can designate the 10G SFP+ link as your primary connection to a fiber modem or high-speed core node while using one of the Gigabit copper ports as a secondary failover internet link from an independent provider.
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