WS-C4948E-E Technical Specifications
Cisco Catalyst 4948E, ES, 48-Port 10/100/1000+ 4 SFP+, AC Power Supply
General Information
| Manufacturer | Cisco Systems, Inc |
|---|---|
| Brand Name | Cisco |
| Product Line | Catalyst |
| Product Series | C4948E |
| Product Model | 4948E |
| Product Name | Catalyst 4948E Layer 3 Switch |
| Product Type | Layer 3 Switch |
Interfaces/Ports
| Total Number of Network Ports | 48 |
|---|---|
| Number of Network (RJ-45) Ports | 48 |
| Port/Expansion Slot Details | 48 x Gigabit Ethernet Network |
| Port/Expansion Slot Details | 4 x 10 Gigabit Ethernet Expansion Slot |
Media & Performance
| Ethernet Technology | Gigabit Ethernet |
|---|---|
| Network Technology | 10/100/1000Base-T |
I/O Expansions
| Number of Total Expansion Slots | 4 |
|---|---|
| Expansion Slot Type | SFP+ |
| Number of SFP+ Slots | 4 |
Network & Communication
| Layer Supported | 3 |
|---|

