The NVIDIA Mellanox SN2010 delivers high-density 25 Gigabit switching in a compact half-width design perfect for hyperconverged infrastructure and storage deployments. This refurbished Spectrum-based switch packs 18 SFP28 ports plus 4 QSFP28 ports into a space-saving 1RU form factor, providing 1.7 Tbps of non-blocking throughput for demanding storage and database environments.

Powered by the Mellanox Spectrum ASIC, the SN2010 achieves industry-leading performance with just 300 nanoseconds of latency. Deploy as a top-of-rack switch for high-density server connectivity or aggregation layer in leaf-spine designs. The 4 QSFP28 ports support breakout to 16x25G for maximum flexibility. Each SFP28 port runs at 10G or 25G speeds.

Perfect for organizations building storage clusters, hyperconverged systems, and database infrastructures that need reliable connectivity without the premium price tag. The half-width design allows side-by-side installation of two switches in a single rack unit for high availability deployments. Native RoCE support accelerates storage traffic and reduces CPU overhead.

Key Benefits:

• 1.7 Tbps switching capacity for storage-heavy workloads
• 300ns latency keeps storage and database transactions fast
• Half-width design saves rack space and power costs
• Zero packet loss with advanced buffer management
• Native RoCE support for RDMA storage acceleration
• Flexible 10G/25G operation on all SFP28 ports
• Side-by-side mounting for redundant configurations

Ideal Use Cases:

• Hyperconverged infrastructure top-of-rack switching
• Storage cluster connectivity with low-latency requirements
• Database server deployments requiring RoCE
• Small to medium data center aggregation layers
• Nutanix, VMware vSAN, and Microsoft Storage Spaces Direct
• High-availability configurations with dual-switch designs

Technical Specifications:

• 18x SFP28 ports supporting 10/25GbE per port
• 4x QSFP28 ports supporting 40/100GbE (breakout capable)
• 1.7 Tbps total switching capacity
• 1.26 Bpps forwarding rate
• 300ns port-to-port latency
• Layer 3 routing with BGP, OSPF, and VXLAN
• RoCE and RoCEv2 for RDMA over Ethernet
• Dual redundant hot-swappable power supplies
• Half-width design: 7.9 inches wide x 20 inches deep
• Runs NVIDIA Onyx, Cumulus Linux, or ONIE
• Integrated x86 processor for management

This refurbished unit has been professionally tested and restored to like-new condition. Includes dual redundant AC power supplies and supports both port-to-cooling (P2C) and cooling-to-port (C2P) airflow configurations for flexible data center thermal management.

Backed by Reef Telecom's industry-leading 10-year warranty and technical support. Rail kit available separately. Professional installation and configuration services offered.