MikroTik 25G SFP PCIe Network Card/Router CCR2004-1G-2XS-PCIE

Save valuable rack and floor space in your server room with the MikroTik CCR2004-1G-2XS-PCIE, an ingenious PCIe network interface card that incorporates a full-fledged CCR2004 router directly inside your server. This breakthrough design fuses a high-speed dual 25-Gigabit PCIe Ethernet adapter with the unmatched power and flexibility of MikroTik's industry-standard RouterOS.

Dual-Purpose Power: NIC and Enterprise Router

By default, the host server's PCIe interface exposes four virtual Ethernet interfaces. Two operate in high-efficiency passthrough mode directly linked to the dual 25G SFP28 cages, while the remaining two virtual interfaces are bridged to the physical Gigabit Ethernet port for dedicated out-of-band management. Because it runs full RouterOS, system administrators can configure firewalls, access policies, VLANs, and traffic shaping directly on the card without relying on external routing appliances.

Uncompromised 100Gbps Wire-Speed Performance

Engineered to prevent server bottlenecks, the CCR2004-1G-2XS-PCIE leverages an advanced FastForward FastPath passthrough mode that reliably communicates hardware link states while achieving wire-speed throughput (up to 100Gbps using Jumbo frames). Powered by a quad-core ARMv8 64-bit CPU, 4 GB of RAM, and 128 MB NAND storage, it handles heavy enterprise workloads, storage transfers, and complex access control policies effortlessly.

Key Features

• Space-Saving Architecture: Integrates a standalone CCR2004 router into a compact server PCIe form factor.
• High-Speed 25G Connectivity: 2x 25G SFP28 cages provide low-latency, multi-gigabit throughput.
• Dedicated Management Port: Includes 1x Gigabit Ethernet port for direct local management.
• Full RouterOS Capabilities: Run advanced firewalls, VPNs, routing protocols, and access management.
• Robust Hardware: Equipped with a 64-bit Quad-core ARM CPU and 4 GB RAM for demanding data operations.
• Intelligent Passthrough Mode: Minimizes CPU overhead and forwards hardware link statuses to the host operating system.