| PWR-C49-300AC | Catalyst 4948 300-Watt AC Power Supply (Spare) |
| WS-C4948-10GE-E | Catalyst 4948, Enhan L3, 48*10/100/1000+2*10GE(X2), 1 AC p/s |
| WS-C4948-10GE-S | Catalyst 4948, Stand L3, 48*10/100/1000+2*10GE(X2), 1 AC p/s |
| WS-C4948-E | Catalyst 4948, Enhan L3, 48-Port 10/100/1000+4 SFP, 1 AC p/s |
| WS-C4948-S | Catalyst 4948, Stand L3, 48-Port 10/100/1000+4 SFP, 1 AC p/s |





