| WS-C4948-10GE-S | |
| Product list | |
| Product code | WS-C4948-10GE-S |
| Switching Capacity | 136 Gbps |
| Throughput | 102 mpps |
| Product parameters | |
| IPv6 Support | In Software |
| Height | 1 U |
| Maximum 10/100/1000 Ports | 48 |
| Maximum 10 Gigabit Ethernet Ports | 2 |
| Uplink Optic Type | 2 X2 (10 Gigabit Ethernet) optics |
| Multilayer Switching | IP Base and Enterprise Services options |
| Shared Buffer | 16 MB |
| CPU | 666 MHz |
| Synchronous Dynamic RAM (SDRAM) | 256 MB |
| Multicast Entries | ● 28,000 (Layer 3) ● 16,000 (Layer 2) |
| Introduction | The Cisco Catalyst 4948 10 Gigabit Ethernet Switch offers 48 ports of wire-speed 10/100/1000BASE-T with 2 ports of wire-speed 10 Gigabit Ethernet (X2 optics). Exceptional reliability and serviceability are delivered with optional internal AC or DC 1+1 hot-swappable power supplies and a hot-swappable fan tray with redundant fans. |
| Power Device | |
| Power Source | Power Supply |
| Input Voltage | 110 V AC 220 V AC |
| Physical specifications | |
| Width | 17.3 in |
| Height | 1.7 in |
| Depth | 19.9 in |
| Weight | 20.5 lbs |
| Environmental Parameters | |
| Min Temperature | 32 °F |
| Max Temperature | 104 °F |
| Humidity Operating | 10 - 85% (non-condensing) |






