The Cisco Nexus 2248TP-E is a 1 Gigabit Ethernet fabric extender with enhancements targeting large-volume databases, distributed storage, and video editing workloads. It supports 48 100/1000BASE-T host facing ports and four 10 Gigabit Ethernet fabric interfaces. These fabric extenders behave like remote line cards for a parent Cisco Nexus switch and form a distributed modular system with the parent switch.
Tech specs
RAM
32MB
Ports
48 × 1GE RJ45 + 4 × 10GE SFP+
Form factor
1RU rack-mount
Full specification
48 × 100/1000BASE-T ports + 4 × 10GbE SFP+ uplink ports
Switching capacity: 176 Gbps
Fabric speed: 40 Gbps per direction (80 Gbps full duplex)
Memory: 32 MB buffer
Power supplies: 2 × 400W redundant PSUs
Fan modules: 1
Low latency: <2 microseconds
Forwarding rate: 131 Mpps
Operating power: 95W typical / 110W maximum
Heat dissipation: 322 BTU/hour typical / 403 BTU/hour maximum
Oversubscription ratio: 1.2:1
Rack-mountable 1RU form factor
Hot-swap module replacement capable
Full duplex capability
RoHS compliant
