Description
Dell Mellanox ConnectX-4 CX4121C Dual Port 25GbE SFP+ Network Card β PN MRT0D
Model: CX4121C
Part Number: MRT0D
Interface: PCI Express 3.0 x8
Ports: 2 x 25GbE SFP+ (SFP28 compatible)
Form Factor: High Profile, Full Height
Cooling: Passive heatsink
Data Rate: Up to 25Gbps per port
Protocol Support: RoCE, iWARP, TCP/IP, UDP
Virtualization: SR-IOV, VXLAN, NVGRE, Geneve
Compatibility: Dell PowerEdge servers and standard PCIe systems
Dimensions: Approx. 6.6 x 2.7 x 0.7 inches (16.8 x 6.9 x 1.8 cm)
Weight: Approx. 0.9 lbs (0.41 kg)
Power Consumption: Approx. 7W
Features:
- Dual 25GbE SFP+ ports for high-speed networking
- Supports RDMA over Converged Ethernet (RoCE)
- Ideal for cloud, enterprise, and data center deployments
- Advanced offloads for improved CPU efficiency
Whatβs Included:
- Dell Mellanox ConnectX-4 CX4121C Network Card (PN MRT0D)