⚙️ MikroTik CCR2004-1G-2XS-PCIe - High-Performance PCIe Smart NIC with Dual 25G SFP28 Ports
Save space in your server room by adding a real CCR2004.. within the server itself! This unique product combines a simple 2x 25 Gigabit PCIe Ethernet adapter with the impressive capabilities of a fully-fledged router.
By default, the PCIe interface will show up as four virtual Ethernet interfaces. Two interfaces in passthrough mode to the 25G SFP28 cages. Remaining two virtual Ethernet-PCIe interfaces are bridged with the Gigabit Ethernet port for management access. The user can configure all interfaces and settings freely since we are running fully functional RouterOS here.
To get this CCR device to work as an NIC, a new Passthrough mode was implemented. Basically, a FastForward FastPath mode that can also pass hardware link statuses.
This NIC can reach wire-speed (100Gbps) with Jumbo frames. It ensures that in most server setups this CCR network card will not be the bottleneck.
🧠 Product Overview
The
CCR2004-1G-2XS-PCIe is a unique hybrid device that combines a high-speed
25G network interface card (NIC) with the full capabilities of MikroTik’s
RouterOS. Designed to be installed in a server's PCIe slot, it offers advanced routing features and high-throughput connectivity, making it ideal for data centers, ISPs, and enterprise networks requiring robust performance and flexibility.
🔧 Hardware Specifications
| Component |
Details |
| Product Code |
CCR2004-1G-2XS-PCIe |
| CPU |
AL52400, Quad-Core ARM 64-bit @ 1.5 GHz |
| RAM |
4 GB DDR4 |
| Storage |
128 MB NAND |
| Operating System |
RouterOS v7 (License Level 6) |
| Form Factor |
PCIe 3.0 x8 Card |
| Dimensions |
170 x 69 x 18 mm |
| MTBF |
~200,000 hours at 25°C |
| Operating Temperature |
-20°C to +60°C |
| Cooling |
1x Active Fan |
| Power Consumption |
Max 29 W (22 W without attachments) |
🌐 Interfaces & Connectivity
- 2 × 25G SFP28 Ports – High-speed fiber connections for uplinks or backbone links
- 1 × Gigabit Ethernet Port – For management or additional connectivity
🔒 Routing & Performance Features
- RouterOS v7 Support: Advanced routing protocols (BGP, OSPF, MPLS), firewall, VPN, VLAN, and more
- IPsec Hardware Acceleration: Yes
- Monitoring Tools: CPU temperature monitor, PCB temperature monitor, voltage monitor, current monitor
📦 Included Accessories
- Small Bracket – For low-profile installations
- Large Bracket – For standard installations
✅ Certifications & Compliance
- Certifications: CE, EAC, ROHS
- IP Rating: IP20
⚠️ Operational Considerations
- PCIe Initialization: The device may require a PCIe device initialization delay in the BIOS or manual re-initialization from the host system to ensure proper detection during boot-up.
- Driver Support: For optimal performance, ensure that the host system runs a Linux kernel version 5.15.25 or higher.
🏆 Why Choose CCR2004-1G-2XS-PCIe?
- Integrated RouterOS: Full-fledged routing capabilities within a NIC form factor
- High-Speed Connectivity: Dual 25G ports for demanding network environments
- Compact Design: Fits seamlessly into server infrastructures
- Energy Efficient: Low power consumption with active cooling
- Versatile Use Cases: Suitable for data centers, ISPs, and enterprise networks requiring advanced routing and high-throughput interfaces
