iKOOLCORE R2 POE Fanless Firewall Mini PC
A 4-Port 2.5GbE PoE Firewall for pfSense, OPNsense and OpenWrt
In short: the iKOOLCORE R2 POE is a fanless Intel N100 or Core i3-N305 firewall mini PC with four 2.5GbE Ethernet ports, IEEE 802.3af PoE output, DDR5 memory, M.2 NVMe and SATA storage, plus broad firewall operating system support.
Designed in Every Detail
R2 POE Hardware Design
Explore the compact enclosure, cooling fins and rear connectivity from multiple angles. The design is intended for network installations where space, power budgeting and quiet operation matter.
Multi-Gigabit Networking
Four 2.5GbE Ethernet Ports
Connect your WAN, LAN and other network segments through four 2.5GbE interfaces. The port combination includes three Intel i226-V controllers and one Realtek RTL8156BG controller connected over USB 3.0.
- Four 2.5GbE Ethernet interfaces
- Flexible firewall and routing configurations
- Ready for VLAN, lab and multi-network setups
Integrated PoE Output
IEEE 802.3af PoE Output
The R2 POE provides IEEE 802.3af PoE output on all four Ethernet ports, with up to 15W per port for compatible powered devices. This can simplify cabling for low-power access points, cameras and other PoE clients.
- IEEE 802.3af PoE output
- Up to 15W per port
- Built for compatible low-power network devices
Simultaneous output depends on the power adapter and the system's total power budget. Confirm device compatibility before deployment.
Passive Cooling
Fanless Design for Quiet Operation
The finned aluminum enclosure dissipates heat without a conventional cooling fan, making the R2 POE a practical choice for quiet workspaces, home labs and always-on network environments.
- No conventional cooling fan required
- Aluminum enclosure with integrated cooling fins
- Operating temperature: -20°C to +60°C
Made for Flexible Deployments
Firewall, Routing and Home Lab Use Cases
Build a network around your own requirements, from everyday routing to more advanced multi-network lab setups.
01 / SECURITY
Firewall & Routing
Build a custom gateway with firewall rules, routing policies and network segmentation using pfSense or OPNsense.
02 / HOME LAB
Home Lab & Self-Hosting
Experiment with multi-gigabit networking, VLANs and self-hosted infrastructure in a quiet, fanless chassis.
03 / CONNECTIVITY
PoE Device Integration
Connect compatible PoE-powered devices while keeping power and data cabling organized.
Software Choices
Supported Firewall Operating Systems
The x86 hardware platform can run pfSense, OPNsense, OpenWrt, Linux distributions and Windows. Specific firewall OS compatibility depends on the release, drivers and configuration.
pfSense
For configurable firewall, routing and network security deployments.
OPNsense
For flexible firewall management and advanced network configuration.
OpenWrt & Linux
For customizable networking, Linux services and experimental lab environments.
Technical Specifications
iKOOLCORE R2 POE Technical Specifications
Review the key hardware details before choosing your CPU, memory and storage configuration.
Configuration note: RAM and SSD are not included in the barebone configuration unless explicitly selected. Memory compatibility can vary by processor and module. Select the final CPU, memory and storage configuration from the Shopify product form on this page; current price, stock and variant availability are managed there. PoE output is subject to total system power limits. Review the warranty and DOA policy.
Common Questions
R2 POE Frequently Asked Questions
Direct answers about PoE, ports, software, configuration and the barebone package.
What is the iKOOLCORE R2 POE?
It is a fanless x86 firewall mini PC with four 2.5GbE Ethernet ports and IEEE 802.3af PoE output, available with an Intel N100 or Core i3-N305 processor.
Does the R2 POE provide PoE input or PoE output?
It provides PoE output on all four Ethernet ports. Each port supports IEEE 802.3af with up to 15W for a compatible powered device; simultaneous output depends on the power adapter and total system power budget.
Can it run pfSense, OPNsense or OpenWrt?
Yes. pfSense, OPNsense and OpenWrt are common firewall OS choices. Linux distributions and Windows can also run on the x86 platform, with compatibility determined by the release, drivers and configuration.
What memory and storage can the R2 POE use?
It has one DDR5 SO-DIMM slot and one M.2 M-Key 2280 NVMe slot, plus one SATA 3.0 slot. RAM and SSD are not included in the barebone configuration unless selected.
Is it suitable for a home lab or always-on firewall?
Yes. The finned aluminum enclosure provides passive cooling and is rated for an operating temperature range of -20°C to +60°C. Validate the software release, driver support and power budget for your specific deployment.
What is the total simultaneous PoE power limit?
The maximum usable output depends on the supplied power adapter and the appliance's total power budget. Check the selected configuration and the power requirements of each connected PoE device before deployment.
iKOOLCORE R2 POE
Build Your Network Your Way.
Multi-gigabit connectivity, integrated PoE output and fanless hardware in one flexible networking platform. Compare iKOOLCORE firewall appliances.